http://www.91way.com High-voltage arrester zh-cn Www.91way.com Copyright 2011-2012 Www.91way.com, All Rights Reserved 2026-5-4 9:33:28 http://www.91way.com/info_en/4523.html 氧化锌避雷器 2026-2-15 17:25:56 <TABLE style="WIDTH: 650px; BORDER-COLLAPSE: collapse" border=1 cellSpacing=1 cellPadding=0 width=650 align=center> <TBODY> <TR align=middle> <TD rowSpan=2>避雷器额定电压</TD> <TD rowSpan=2>产品型号</TD> <TD rowSpan=2>最大持续<BR>运行电压</TD> <TD colSpan=3>冲击电流残压</TD> <TD rowSpan=2 width=92>方波通流容量</TD> <TD rowSpan=2>大电流冲击耐受</TD></TR> <TR> <TD align=middle>陡波冲<BR>击电流</TD> <TD width=119 align=middle>雷电波<BR>冲击电流</TD> <TD width=119 align=middle>操作波<BR>冲击电流</TD></TR> <TR align=middle> <TD rowSpan=7 width=80>10KV</TD> <TD width=80>Y5W-10</TD> <TD width=80>8.4</TD> <TD width=80>36</TD> <TD width=119>30</TD> <TD width=119>23</TD> <TD width=92>150</TD> <TD width=80>65</TD></TR> <TR align=middle> <TD width=80>Y10W-10</TD> <TD width=80>8.4</TD> <TD width=80>36</TD> <TD width=119>30</TD> <TD width=119>23</TD> <TD width=92>250</TD> <TD width=80>100</TD></TR></TBODY></TABLE> <P align=center><BR>Y5W-10,Y10W-10KV瓷外套避雷器<BR><BR></P> http://www.91way.com/info_en/3035.html 氧化锌避雷器 2026-2-13 20:36:35 <P>Y5C,HY5C系列带串联间隙系列金属氧化物避雷器由具有十分优良非线性伏安特性的氧化锌电阻片和带并联电阻环的间隙串联组成。在正常工作状态时．电压由电阻环和氧化锌电阻片共同承担．由于电阻环的分压作用．减轻了氧化锌电阻片在工作电压下的负担．使氧化锌电阻片的老化问题基本可以忽略。 <BR><BR>冲击系数低．工频过电压耐受能力强。 <BR><BR>由于采用了特殊的间隙结构．消除了淋雨、污秽等外界因素对产品的影响。 <BR>外形和安装尺寸见图1～7，其中图1为配电型避雷器，图2～4为电站型避雷器，图1～4每只避雷器都有A型（图5所示）和B型（图6所示）两种安装方式，图7为复合外套避雷器。</P> <P align=center><A href="http://www.91way.com/uploadfiles/200804/200842921398486.jpg" target=_blank><IMG style="FILTER: ; WIDTH: 502px; HEIGHT: 508px" border=0 hspace=0 alt=Y5C,HY5C系列带串联间隙系列金属氧化物避雷器安装尺寸 src="/uploadfiles/200804/200842921398486.jpg" width=502 height=508></A><BR><BR>Y5C,HY5C系列带串联间隙系列金属氧化物避雷器<BR></P> http://www.91way.com/info_en/3034.html 氧化锌避雷器 2026-2-13 20:36:18 <P>Y2.5W系列金属氧化物避雷器主要技术参数&nbsp;<BR><BR>产品性能符合GBll032的规定。 <BR>外形和安装尺寸见图1和图2&nbsp;&nbsp;&nbsp;</P> <P align=center><A href="http://www.91way.com/uploadfiles/200804/2008429213430694.jpg" target=_blank><IMG style="FILTER: ; WIDTH: 619px; HEIGHT: 278px" border=0 hspace=0 alt=Y2.5W系列金属氧化物避雷器安装尺寸 src="/uploadfiles/200804/2008429213430694.jpg" width=619 height=278></A><BR><BR>Y2.5W系列金属氧化物避雷器<BR><BR></P> http://www.91way.com/info_en/3564.html 阀式避雷器 2026-2-13 20:34:52 FS4-6KV系列阀式避雷器使用条件<BR><BR>环境温度为±40℃<BR>海拨高度不超过1000ｍ<BR>电力系统频率50Hz或60Hz<BR>安装地点最大风速为35m/s<BR><BR>FS4系列阀式避雷器主要技术参数<BR><BR> <TABLE style="WIDTH: 680px; BORDER-COLLAPSE: collapse" border=1 cellSpacing=1 cellPadding=0 width=680 align=center> <TBODY> <TR> <TD rowSpan=2> <DIV align=center>规 格型 号</DIV></TD> <TD rowSpan=2> <DIV align=center>系统额定电压kV(有效值)</DIV></TD> <TD rowSpan=2> <DIV align=center>避雷器额定电压kV(有效值)</DIV></TD> <TD rowSpan=2> <DIV align=center>工频放电电压kV(有效值)</DIV></TD> <TD rowSpan=2> <DIV align=center>1.2/50μS冲击放电电压kV(峰值)不大于</DIV></TD> <TD rowSpan=2> <DIV align=center>波前冲击放电电压kV(峰值)<BR>不大于</DIV></TD> <TD rowSpan=2> <DIV align=center>8/20μS标称电流下残压5kAkV(峰值)不大于</DIV></TD> <TD colSpan=2> <DIV align=center>外形尺寸mm</DIV></TD></TR> <TR> <TD> <DIV align=center>H</DIV></TD> <TD> <DIV align=center>D</DIV></TD></TR> <TR height=20 width> <TD> <DIV align=center>FS4-6</DIV></TD> <TD> <DIV align=center>6</DIV></TD> <TD> <DIV align=center>7.6</DIV></TD> <TD> <DIV align=center>16.0~19.0</DIV></TD> <TD> <DIV align=center>35.0</DIV></TD> <TD> <DIV align=center>43.8</DIV></TD> <TD> <DIV align=center>30.0</DIV></TD> <TD> <DIV align=center>303</DIV></TD> <TD> <DIV align=center>110</DIV></TD></TR></TBODY></TABLE> <P align=center><A href="http://www.91way.com/upload2012/201203/20120329210138479.gif" target=_blank><IMG style="FILTER: ; WIDTH: 230px; HEIGHT: 258px" border=0 hspace=0 alt=FS4-6KV系列阀式避雷器外形尺寸 src="/upload2012/201203/20120329210138479.gif" width=230 height=258></A><BR><BR>FS4-6KV系列阀式避雷器<BR></P> http://www.91way.com/info_en/19003.html 氧化锌避雷器 2026-2-12 19:39:14 <A href="http://www.91way.com/upload2012/201205/20120509140707991.jpg" target=_blank><IMG style="FILTER: ; WIDTH: 600px; HEIGHT: 294px" border=0 hspace=0 alt=YH5WR-(5-51)/(13.5-134)保护电容组型避雷器型号说明 src="/upload2012/201205/20120509140707991.jpg" width=600 height=294></A><BR><BR>YH5WR-(5-51)/(13.5-134)保护电容组型避雷器<BR> http://www.91way.com/info_en/72.html 氧化锌避雷器 2026-2-12 19:26:40 <TABLE style="WIDTH: 100%; BORDER-COLLAPSE: collapse" border=1 cellSpacing=1 cellPadding=3 width="100%" align=center> <TBODY> <TR align=middle> <TD rowSpan=2> <DIV align=center>避 雷 器 使 用 场 所</DIV></TD> <TD rowSpan=2 align=middle> <DIV align=center>避雷器 型号</DIV></TD> <TD rowSpan=2 align=middle> <DIV align=center>避雷器 额定电压kV (有效值)</DIV></TD> <TD rowSpan=2 align=middle> <DIV align=center>系统标称 电压 kV (有效值)</DIV></TD> <TD rowSpan=2 align=middle> <DIV align=center>持续运行 电压kV (有效值)</DIV></TD> <TD rowSpan=2 align=middle> <DIV align=center>直流 (U1mA) 参考电压 kV 不小于</DIV></TD> <TD colSpan=3> <DIV align=center>最大残压kV(峰值)</DIV></TD> <TD rowSpan=2> <DIV align=center>2000υs 方波电流A (峰值)</DIV></TD> <TD rowSpan=2> <DIV align=center>4/10υs冲击电流 kA(峰值)</DIV></TD> <TD rowSpan=2> <DIV align=center>0.75直流参考电压下最大泄漏电流 υA</DIV></TD></TR> <TR align=middle> <TD height=38 align=middle> <DIV align=center>陡波冲击 电流下</DIV></TD> <TD height=38> <DIV align=center>雷电冲击电流下</DIV></TD> <TD height=38> <DIV align=center>操作冲击电流下</DIV></TD></TR> <TR align=middle> <TD rowSpan=4> <DIV align=center>电站（Z）</DIV></TD> <TD align=middle> <DIV align=center>Y5WZ-3.8/13.5</DIV></TD> <TD align=middle>3.8</TD> <TD align=middle>3</TD> <TD align=middle>2.0</TD> <TD align=middle>7.2</TD> <TD align=middle>15.5</TD> <TD>13.5</TD> <TD>11.5</TD> <TD rowSpan=4 align=middle>150</TD> <TD rowSpan=4 align=middle> <DIV align=center>65</DIV></TD> <TD rowSpan=8> <DIV align=center>50</DIV></TD></TR> <TR align=middle> <TD align=middle>Y5WZ-5/13.5</TD> <TD align=middle>5</TD> <TD align=middle>3</TD> <TD align=middle>4.0</TD> <TD align=middle>7.2</TD> <TD align=middle>15.5</TD> <TD>13.5</TD> <TD>11.5</TD></TR> <TR align=middle> <TD align=middle>Y5WZ-7.6/27</TD> <TD align=middle>7.6</TD> <TD align=middle>6</TD> <TD align=middle>4.0</TD> <TD align=middle>14.4</TD> <TD align=middle>31.0</TD> <TD>27.0</TD> <TD>23.0</TD></TR> <TR align=middle> <TD align=middle>Y5WZ-10/27</TD> <TD align=middle>10</TD> <TD align=middle>6</TD> <TD align=middle>8.0</TD> <TD align=middle>14.4</TD> <TD align=middle>31.0</TD> <TD>27.0</TD> <TD>23.0</TD></TR> <TR align=middle> <TD rowSpan=4>配电（S）</TD> <TD align=middle>Y5WS-3.8/15</TD> <TD align=middle>3.8</TD> <TD align=middle>3</TD> <TD align=middle>2.0</TD> <TD align=middle>7.5</TD> <TD align=middle>17.3</TD> <TD>15.0</TD> <TD>12.8</TD> <TD rowSpan=4 align=middle>75</TD> <TD rowSpan=4 align=middle>40</TD></TR> <TR align=middle> <TD align=middle>Y5WS-5/15</TD> <TD align=middle>5</TD> <TD align=middle>3</TD> <TD align=middle>4.0</TD> <TD align=middle>7.5</TD> <TD align=middle>17.3</TD> <TD>15.0</TD> <TD>12.8</TD></TR> <TR align=middle> <TD align=middle>Y5WS-7.6/30</TD> <TD align=middle>7.6</TD> <TD align=middle>6</TD> <TD align=middle>4.0</TD> <TD align=middle>15.0</TD> <TD align=middle>34.6</TD> <TD>30.0</TD> <TD>25.6</TD></TR> <TR align=middle> <TD align=middle> <DIV align=center>Y5WS-10/30</DIV></TD> <TD align=middle>10</TD> <TD align=middle> <DIV align=center>6</DIV></TD> <TD align=middle>8.0</TD> <TD align=middle>15.0</TD> <TD align=middle>34.6</TD> <TD>30.0</TD> <TD> <DIV align=center>25.6</DIV></TD></TR></TBODY></TABLE> <P align=center><IMG style="FILTER: ; WIDTH: 222px; HEIGHT: 220px" border=0 hspace=0 alt=YW-3～6kV系列避雷器安装尺寸 src="/uploadfiles/200610/20061018123950579.jpg" width=222 height=220>&nbsp;<BR><BR>YW-3～6kV系列避雷器<BR><BR></P> http://www.91way.com/info_en/78.html 阀式避雷器 2026-2-9 20:07:43 FS4-3kV系列阀式避雷器 <BR><BR> <TABLE style="WIDTH: 98%; BORDER-COLLAPSE: collapse" border=1 cellSpacing=1 cellPadding=3 width="98%" align=center> <TBODY> <TR align=middle> <TD rowSpan=2> <DIV align=center>产品型号</DIV></TD> <TD rowSpan=2> <DIV align=center>额定电压 KV （有效值）</DIV></TD> <TD rowSpan=2> <DIV align=center>系统最大 工作电压 KV （有效值）</DIV></TD> <TD rowSpan=2> <DIV align=center>灭弧电压 KV （有效值）</DIV></TD> <TD colSpan=2> <DIV align=center>工频放电电压 KV（有效值）</DIV></TD> <TD> <DIV align=center>冲击放电电压预放电时间1.5～40υs KV(峰值) </DIV></TD> <TD> <DIV align=center>8/20υS5KA 冲击电流残压KV（峰值）</DIV></TD></TR> <TR align=middle> <TD>不小于</TD> <TD>不大于</TD> <TD>不大于</TD> <TD>不小于</TD></TR> <TR align=middle> <TD>FS4-3</TD> <TD>3</TD> <TD>3.5</TD> <TD>3.8</TD> <TD>9</TD> <TD>11</TD> <TD>21</TD> <TD>17</TD></TR></TBODY></TABLE> <P align=center><IMG style="FILTER: ; WIDTH: 230px; HEIGHT: 258px" border=0 hspace=0 alt=FS4-3kV系列避雷器安装尺寸 src="/uploadfiles/200610/20061018124854325.gif" width=230 height=258>&nbsp;<BR><BR>FS4-3kV系列避雷器<BR></P> http://www.91way.com/info_en/4508.html 氧化锌避雷器 2026-2-6 19:04:04 <TABLE style="WIDTH: 100%; BORDER-COLLAPSE: collapse" border=1 cellSpacing=1 cellPadding=0 width="100%" align=center> <TBODY> <TR align=middle> <TD rowSpan=2>雷器额定电压</TD> <TD rowSpan=2>产品型号</TD> <TD rowSpan=2>最大持续<BR>运行电压</TD> <TD colSpan=3>冲击电流残压</TD> <TD rowSpan=2 width=92>方波通流容量</TD> <TD rowSpan=2>大电流冲击耐受</TD></TR> <TR> <TD align=middle>陡波冲<BR>击电流</TD> <TD width=119 align=middle>雷电波<BR>冲击电流</TD> <TD width=119 align=middle>操作波<BR>冲击电流</TD></TR> <TR align=middle> <TD rowSpan=7 width=80>9KV</TD> <TD width=80>YH5W-9</TD> <TD width=80>7.65</TD> <TD width=80>33.7</TD> <TD width=119>27</TD> <TD width=119>23.8</TD> <TD width=92>150</TD> <TD width=80>65</TD></TR> <TR align=middle> <TD width=80>YH10W-9</TD> <TD width=80>7.65</TD> <TD width=80>33.7</TD> <TD width=119>27</TD> <TD width=119>23.8</TD> <TD width=92>250</TD> <TD width=80>100</TD></TR></TBODY></TABLE> <P align=center><BR>YH5W-9KV复合外套避雷器<BR><BR></P> http://www.91way.com/info_en/3557.html 避雷器脱离器 2026-2-6 19:03:30 TLQ型避雷器配套用脱离器作为避雷器的特殊配套产品，与避雷器串联使用，在避雷器出现故障时可迅速动作，将故障避雷器退出电网，同时给出明显的脱离标志，便于维护人员发现故障点，对避雷器进行更换。另一方面，当避雷器正常工作时脱离器不动作，呈低阻抗，不影响避雷器的保护特性。装设了脱离器的避雷器，才真正实现了安全免维护使用，方便可靠，欧美、日本等发达国家和地区电网中运行的配电型、电站型、线路型避雷器均普遍配套使用脱离器。 <BR><BR>脱离器采用新型热爆设计，具有响应快、无误动作的优点，可以与3kV以上各种型号的避雷器配套使用。使用条件与避雷器相同。 <BR>脱离器典型安-秒特性参数如下： <BR><BR> <TABLE style="WIDTH: 650px; BORDER-COLLAPSE: collapse" border=1 cellSpacing=1 cellPadding=0 width=650 align=center> <TBODY> <TR bgColor=#ffffff> <TD align=middle>电流（A）</TD> <TD align=middle>800</TD> <TD align=middle>200</TD> <TD align=middle>20</TD> <TD align=middle>5</TD> <TD align=middle>0.5</TD> <TD align=middle>0.05</TD></TR> <TR bgColor=#ffffff> <TD align=middle>动作时间（S）</TD> <TD align=middle>0.01～0.02</TD> <TD align=middle>0.02～0.05</TD> <TD align=middle>0.1～0.2</TD> <TD align=middle>0.5～1.0</TD> <TD align=middle>20～50</TD> <TD align=middle>200～500</TD></TR></TBODY></TABLE> <P align=center><BR>TLQ型避雷器配套用脱离器 <BR><BR></P> http://www.91way.com/info_en/3045.html 氧化锌避雷器 2026-2-5 19:03:41 <P>Y3WO系列配电变压器内藏式金属氧化物避雷器安装尺寸见图</P> <P align=center><A href="/uploadfiles/200804/2008429221732458.gif" target=_blank><IMG style="FILTER: ; WIDTH: 551px; HEIGHT: 174px" border=0 hspace=0 alt=Y3WO系列配电变压器内藏式金属氧化物避雷器安装尺寸 src="/uploadfiles/200804/2008429221732458.gif" width=551 height=174></A><BR><BR>Y3WO系列配电变压器内藏式金属氧化物避雷器<BR></P> http://www.91way.com/info_en/1702.html 氧化锌避雷器 2026-2-1 19:59:49 <P>HY及Y系列金属氧化锌避雷器适用于交流频率48~62Hz，35KV及以下交流电力系统用限制过电压的避雷器，用于保护电力系统各种电气设备的绝缘免受雷电过电压或操作过电压的损害，是保证电力系统安全运行的重要保护设备之一。&nbsp; 　　<BR><BR>特点：金属氧化锌避雷器采用伏安特性优异的氧化锌电阻片作为芯体，与传统的碳化硅避雷器相比，具有动作迅速、陡波特性好、残压低、通流容量大、无续流、结构简单、重量轻、可靠性高、耐污秽能力强、维修简便等优点。复合外套型还具有外套采用硅橡胶整体模压成型，无气隙，密封性能好，防潮防爆，无炸裂危险，特别适宜开关柜使用。&nbsp; 　　<BR>本产品主要技术性能符合GB11032-2000及JB/T8952-1999标准规定。</P> <P align=center>HY及Y系列金属氧化锌避雷器<BR><BR></P> http://www.91way.com/info_en/3331.html 氧化锌避雷器 2026-2-1 19:58:20 HKY5W-17/50型可卸式氧化锌避雷器采用复合外套避雷器并联于复合绝缘子支架，这样便于在带电或不带电的情况下都可以装卸。HKY5W-17/50型可卸式氧化锌避雷器具有较高的机械强度，产品体积小，重量轻不易破损，防爆性能好。 <BR><BR> http://www.91way.com/info_en/1324.html 氧化锌避雷器 2026-1-30 18:21:48 <P align=center><A href="/upload2011/201111/20111101151950646.gif" target=_blank><IMG style="FILTER: ; WIDTH: 680px; HEIGHT: 228px" border=0 hspace=0 alt=HY5WD电机型避雷器外形及安装尺寸 src="/upload2011/201111/20111101151950646.gif" width=680 height=228></A><BR><BR><A href="/upload2011/201111/20111101152001310.gif" target=_blank><IMG style="FILTER: ; WIDTH: 680px; HEIGHT: 289px" border=0 hspace=0 alt=HY5WD电机型避雷器技术参数 src="/upload2011/201111/20111101152001310.gif" width=680 height=289></A><BR><BR>HY5WD电机型避雷器<BR><BR></P> http://www.91way.com/info_en/4262.html 避雷器脱离器 2026-1-29 20:22:33 <P>TL-1型避雷器脱离器是一种可以在避雷器损坏时使避雷器引线与系统断开以排除系统持续故障，并给出事故避雷器可见标志的装置。TL-1型脱离器，产品性能符合IEC60099-4的规定。&nbsp;</P> <P align=center>&nbsp; <A href="/uploadfiles/200808/20088129144894.jpg" target=_blank><IMG style="FILTER: ; WIDTH: 547px; HEIGHT: 160px" border=0 hspace=0 alt=TL-1型脱离器安装尺寸 src="/uploadfiles/200808/20088129144894.jpg" width=547 height=160></A><BR><BR>避雷器脱离器的安秒特性</P> <P> <TABLE style="WIDTH: 650px; BORDER-COLLAPSE: collapse" border=1 cellSpacing=0 cellPadding=0 width=650 align=center> <TBODY> <TR> <TD height=15 rowSpan=2 width="18%"> <DIV align=center>动作电流</DIV></TD> <TD colSpan=3> <DIV align=center>工频电流</DIV></TD> <TD width="23%"> <DIV align=center>方波冲击电流耐受</DIV></TD> <TD width="20%"> <DIV align=center>大电流耐受</DIV></TD></TR> <TR> <TD width="13%"> <DIV align=center>20</DIV></TD> <TD width="11%"> <DIV align=center>200</DIV></TD> <TD width="15%"> <DIV align=center>800</DIV></TD> <TD width="23%"> <DIV align=center>600</DIV></TD> <TD width="20%"> <DIV align=center>600</DIV></TD></TR> <TR> <TD width="18%"> <DIV align=center>动作时间</DIV></TD> <TD width="13%"> <DIV align=center>&lt;0.5</DIV></TD> <TD width="11%"> <DIV align=center>&lt;0.04</DIV></TD> <TD width="15%"> <DIV align=center>&lt;0.02</DIV></TD></TR></TBODY></TABLE></P> <P align=center><BR>TL-1型脱离器<BR><BR></P> http://www.91way.com/info_en/3032.html 氧化锌避雷器 2026-1-29 20:21:38 Y5W系列金属氧化物避雷器主要技术参数 <BR><BR>产品性能符合GBll032的规定，主要技术参数见表。 <BR>外形、接线端子及安装尺寸见下图，其中图5为图1所示避雷器的安装尺寸，图6为图2所示避雷器的安装尺寸，图7为图3和图4所示避雷器的安装尺寸。 <P align=center><A href="/uploadfiles/200804/200842910102898.jpg" target=_blank><IMG style="FILTER: ; WIDTH: 508px; HEIGHT: 518px" border=0 hspace=0 alt=Y5W系列金属氧化物避雷器安装尺寸 src="/uploadfiles/200804/200842910102898.jpg" width=508 onload="javascript:if(this.width>screen.width-500)this.width=screen.width-500" height=518></A><BR><BR>Y5W系列金属氧化物避雷器<BR></P> http://www.91way.com/info_en/2292.html 阀式避雷器 2026-1-29 20:01:40 FS系列配电用阀式避雷器使用条件<BR><BR>□ 环境温度为±40℃<BR>□ 海拨高度不超过1000ｍ<BR>□ 电力系统频率50Hz或60Hz<BR>□ 安装地点最大风速为35m/s<BR><BR>FS系列配电用阀式避雷器主要技术参数<BR><BR> <TABLE style="WIDTH: 680px; BORDER-COLLAPSE: collapse" border=1 cellSpacing=1 cellPadding=0 width=680 align=center> <TBODY> <TR> <TD rowSpan=2> <DIV align=center>规 格型 号</DIV></TD> <TD rowSpan=2> <DIV align=center>系统额定电压kV(有效值)</DIV></TD> <TD rowSpan=2> <DIV align=center>避雷器额定电压kV(有效值)</DIV></TD> <TD rowSpan=2> <DIV align=center>工频放电电压kV(有效值)</DIV></TD> <TD rowSpan=2> <DIV align=center>1.2/50μS冲击放电电压kV(峰值)不大于</DIV></TD> <TD rowSpan=2> <DIV align=center>波前冲击放电电压kV(峰值)<BR>不大于</DIV></TD> <TD rowSpan=2> <DIV align=center>8/20μS标称电流下残压5kAkV(峰值)不大于</DIV></TD> <TD colSpan=2> <DIV align=center>外形尺寸mm</DIV></TD></TR> <TR> <TD> <DIV align=center>H</DIV></TD> <TD> <DIV align=center>D</DIV></TD></TR> <TR> <TD> <DIV align=center>FS4-3</DIV></TD> <TD> <DIV align=center>3</DIV></TD> <TD> <DIV align=center>3.8</DIV></TD> <TD> <DIV align=center>9.0~11.0</DIV></TD> <TD> <DIV align=center>21.0</DIV></TD> <TD> <DIV align=center>26.3</DIV></TD> <TD> <DIV align=center>17.0</DIV></TD> <TD> <DIV align=center>223</DIV></TD> <TD> <DIV align=center>110</DIV></TD></TR> <TR> <TD> <DIV align=center>FS4-6</DIV></TD> <TD> <DIV align=center>6</DIV></TD> <TD> <DIV align=center>7.6</DIV></TD> <TD> <DIV align=center>16.0~19.0</DIV></TD> <TD> <DIV align=center>35.0</DIV></TD> <TD> <DIV align=center>43.8</DIV></TD> <TD> <DIV align=center>30.0</DIV></TD> <TD> <DIV align=center>303</DIV></TD> <TD> <DIV align=center>110</DIV></TD></TR> <TR> <TD> <DIV align=center>FS4-10</DIV></TD> <TD> <DIV align=center>10</DIV></TD> <TD> <DIV align=center>12.7</DIV></TD> <TD> <DIV align=center>26.0~31.0</DIV></TD> <TD> <DIV align=center>50.0</DIV></TD> <TD> <DIV align=center>62.5</DIV></TD> <TD> <DIV align=center>50.0</DIV></TD> <TD> <DIV align=center>447</DIV></TD> <TD> <DIV align=center>110</DIV></TD></TR> <TR> <TD> <DIV align=center>FS3-10</DIV></TD> <TD> <DIV align=center>10</DIV></TD> <TD> <DIV align=center>12.7</DIV></TD> <TD> <DIV align=center>26.0~31.0</DIV></TD> <TD> <DIV align=center>50.0</DIV></TD> <TD> <DIV align=center>62.5</DIV></TD> <TD> <DIV align=center>50.0</DIV></TD> <TD> <DIV align=center>450</DIV></TD> <TD> <DIV align=center>115</DIV></TD></TR> <TR> <TD> <DIV align=center>FS-0.22</DIV></TD> <TD> <DIV align=center>0.22</DIV></TD> <TD> <DIV align=center>0.25</DIV></TD> <TD> <DIV align=center>0.50~0.90</DIV></TD> <TD> <DIV align=center>1.70</DIV></TD> <TD> <DIV align=center>2.21</DIV></TD> <TD> <DIV align=center>1.50</DIV></TD> <TD> <DIV align=center>120</DIV></TD> <TD> <DIV align=center>120</DIV></TD></TR> <TR> <TD> <DIV align=center>FS-0.38</DIV></TD> <TD> <DIV align=center>0.38</DIV></TD> <TD> <DIV align=center>0.50</DIV></TD> <TD> <DIV align=center>1.10~1.60</DIV></TD> <TD> <DIV align=center>3.00</DIV></TD> <TD> <DIV align=center>3.90</DIV></TD> <TD> <DIV align=center>3.00</DIV></TD> <TD> <DIV align=center>95</DIV></TD> <TD> <DIV align=center>95</DIV></TD></TR></TBODY></TABLE> <P align=center><BR>FS系列配电用阀式避雷器<BR></P> http://www.91way.com/info_en/3330.html 阀式避雷器 2026-1-25 20:28:03 FZ系列阀式避雷器用途：&nbsp; <BR><BR>　　FZ系列3～110kV&nbsp;阀式避雷器是用于保护交流变电设备的绝缘免受大气过电压损害的保护电器。 <BR>　　这适用于： <BR>　　1、室内和室外：使用地点环境温度-40℃～+40℃； <BR>　　2、使用地点海拔高度不超过1000m； <BR>　　3、安装地点可能出现的相对地最高工频电压不应大于避雷器的额定电压。 <BR>　　它不适用于：有严重污秽和剧烈振动的地方。&nbsp; <BR>&nbsp;结构和性能：&nbsp; <BR>&nbsp;&nbsp;　FZ系列避雷器由顶盖、基本元件、&nbsp;绝缘底座三部份组成。&nbsp;110kV避雷器除以上三部份组成外，还设有均压环。基本元件是密封的，内装火花间隙、阀片和均压电阻等。由电压为15、20、30kV三种标准基本元件和另外二种15、30kV非标准基本元件分别组成35～110kV的避雷器。FZ系列避雷器有两种底座，不同电压等级的产品，需配用不同高度的底座。 <BR>　　1、避雷器接于高压导线与地之间。&nbsp;当导线上出现危害变电设备的大气过电压时，火花间隙动作，由于火花间隙与阀片的作用，限制了被保护设备上过电丈夫的幅值，保护了设备的绝缘，并在0.01s内将工频续流切断，使系统恢复政党工作状态。 <BR>　　(1)&nbsp;电导电流测量：在基本元件两端施加特性表中所规定的直流电压（直流电压的脉动不大于±1.5%），流过基本元件的电导电流应符合特性表的规定。 <BR>　　(2)&nbsp;绝缘电阻试验：用2.5kV摇表测量基本元件的绝缘电阻，其阻值不做规定。但每次试验结果应相近。 <BR>　　2、在运输和贮存时，应正置立放。 <BR>　　3、在运行中，避雷器原有刷漆层每隔1～2年重新刷漆一次。 <BR>　　4、安装时，3～60kV的避雷器顶端引线水平拉力不应大于294N(30kgf)，110kV避雷器应不大于196N(20kgf)。 <BR>　　5、FZ-110型避雷器是用于保护中性点不接地或经消弧线圈接地的110kV交流变设备免受大气过电压的损害。基本一节15kV非标准元件（与15kV标准元件特性不同）安装时放在顶部，其余四节由30kV非标准元件（与30kV标准元件特性不同）组成。<BR>&nbsp;<BR> <TABLE style="WIDTH: 550px; BORDER-COLLAPSE: collapse" border=1 cellSpacing=1 cellPadding=0 width=550 align=center> <TBODY> <TR> <TD width=107> <DIV align=center>型号或系列</DIV></TD> <TD width=90> <DIV align=center>底座高H(mm)</DIV></TD></TR> <TR> <TD> <DIV align=center>FZ系列3～60kV</DIV></TD> <TD> <DIV align=center>167</DIV></TD></TR> <TR> <TD> <DIV align=center>FZ-110型</DIV></TD> <TD> <DIV align=center>231</DIV></TD></TR></TBODY></TABLE> <P align=center><A href="http://www.91way.com/uploadfiles/200805/2008511111514473.jpg" target=_blank><IMG style="FILTER: ; WIDTH: 300px; HEIGHT: 224px" border=0 hspace=0 alt=FZ系列阀式避雷器安装尺寸 src="/uploadfiles/200805/2008511111514473.jpg" width=300 4></A><BR><A href="http://www.91way.com/uploadfiles/200805/2008511111523399.jpg" target=_blank><IMG style="FILTER: ; WIDTH: 300px; HEIGHT: 270px" border=0 hspace=0 alt=FZ系列阀式避雷器外形图 src="/uploadfiles/200805/2008511111523399.jpg" width=300 height=270></A><BR> <TABLE style="WIDTH: 650px; BORDER-COLLAPSE: collapse" border=1 cellSpacing=1 cellPadding=0 width=650 align=center> <TBODY> <TR> <TD width=48> <DIV align=center>型号</DIV></TD> <TD width=35> <DIV align=center>FZ-3</DIV></TD> <TD width=36> <DIV align=center>FZ-6</DIV></TD> <TD width=38> <DIV align=center>FZ-10</DIV></TD> <TD width=39> <DIV align=center>FZ-15</DIV></TD> <TD width=39> <DIV align=center>FZ-20</DIV></TD> <TD width=38> <DIV align=center>FZ-30</DIV></TD> <TD width=42> <DIV align=center>FZ-36</DIV></TD> <TD width=45> <DIV align=center>FZ3-35</DIV></TD> <TD width=39> <DIV align=center>FZ-40</DIV></TD> <TD width=39> <DIV align=center>FZ-60</DIV></TD> <TD width=47> <DIV align=center>FZ-110J</DIV></TD> <TD width=42> <DIV align=center>FZ-110</DIV></TD></TR> <TR> <TD width=48> <DIV align=center>总高<BR>H(mm) </DIV></TD> <TD width=35> <DIV align=center>515</DIV></TD> <TD width=36> <DIV align=center>560</DIV></TD> <TD width=38> <DIV align=center>690</DIV></TD> <TD width=39> <DIV align=center>860</DIV></TD> <TD width=39> <DIV align=center>980</DIV></TD> <TD width=38> <DIV align=center>1020</DIV></TD> <TD width=42> <DIV align=center>1500</DIV></TD> <TD width=45> <DIV align=center>1303</DIV></TD> <TD width=39> <DIV align=center>1740</DIV></TD> <TD width=39> <DIV align=center>2380</DIV></TD> <TD width=47> <DIV align=center>3480</DIV></TD> <TD width=42> <DIV align=center>4120</DIV></TD></TR> <TR> <TD> <DIV align=center>重量<BR>(kg) </DIV></TD> <TD> <DIV align=center>45.87</DIV></TD> <TD> <DIV align=center>48.84</DIV></TD> <TD> <DIV align=center>55.30</DIV></TD> <TD> <DIV align=center>64.69</DIV></TD> <TD> <DIV align=center>70.51</DIV></TD> <TD> <DIV align=center>72.20</DIV></TD> <TD> <DIV align=center>112.07</DIV></TD> <TD> <DIV align=center>92.50</DIV></TD> <TD> <DIV align=center>123.89</DIV></TD> <TD> <DIV align=center>171.27</DIV></TD> <TD> <DIV align=center>257.80</DIV></TD> <TD> <DIV align=center>306.52</DIV></TD></TR></TBODY></TABLE></P> <P align=center><BR>FZ系列阀式避雷器<BR><BR></P> http://www.91way.com/info_en/4611.html 电缆避雷器 2026-1-24 19:23:49 MSZL型限流式/常规式避雷针的特点： <BR><BR>一、针尖采用高熔点的钨金属，提高针尖的接闪能力，比传统材料寿命更长 <BR>二、采用阻抗限流等综合技术，降低雷电流幅值、上升沿陡度减缓、降低对周围的二次电磁感应 <BR>三、引下线高端电位降低，防止侧向跳火、抑制地电位反击 <BR>四、阻抗低，抗风能力强， <BR>五、降低雷电流幅度的陡度、接闪效果好，保护范围大 <BR>六、不锈钢材料，外型美观，坚固，重量轻，安装方便&nbsp;<BR><BR>MSZL型限流式/常规式避雷针技术指标&nbsp;<BR>&nbsp; <BR> <TABLE style="WIDTH: 650px; BORDER-COLLAPSE: collapse" border=1 cellSpacing=0 cellPadding=0 width=650 align=center> <TBODY> <TR> <TD width=148 align=middle>型号</TD> <TD width=139 align=middle>MSZL-2A/3000</TD> <TD width=145 align=middle>MSZL-2A/2000</TD></TR> <TR> <TD align=middle>雷电通流容量KA</TD> <TD align=middle>200</TD> <TD align=middle>200</TD></TR> <TR> <TD align=middle>陡度衰减倍率</TD> <TD align=middle>≥33</TD> <TD align=middle>≥20 </TD></TR> <TR> <TD align=middle>幅值衰减倍率(%)</TD> <TD align=middle>≤70</TD> <TD align=middle>≤70</TD></TR> <TR> <TD align=middle>电阻Ω</TD> <TD align=middle>≤1</TD> <TD align=middle>≤1</TD></TR> <TR> <TD align=middle>高度m</TD> <TD align=middle>3</TD> <TD align=middle>2</TD></TR> <TR> <TD align=middle>质量KG</TD> <TD align=middle>40</TD> <TD align=middle>20</TD></TR> <TR> <TD height=25 align=middle>最大抗风强度</TD> <TD align=middle>40</TD> <TD align=middle>40</TD></TR> <TR> <TD height=22 align=middle>安装尺寸mm</TD> <TD align=middle>Φ280</TD> <TD align=middle>Φ210</TD></TR> <TR> <TD height=21 align=middle>镀锌塔杆</TD> <TD align=middle>Φ160×4×1800</TD> <TD align=middle>Φ80×4×1800</TD></TR></TBODY></TABLE><BR><BR>&nbsp;常规式避雷针技术指标 <BR><BR> <TABLE style="WIDTH: 650px; BORDER-COLLAPSE: collapse" border=1 cellSpacing=0 cellPadding=0 width=650 align=center> <TBODY> <TR width> <TD width=149 align=middle>型号</TD> <TD width=138 align=middle>MSZ-2A/2100</TD> <TD width=142 align=middle>MSZ-2A/1800</TD> <TD width=127 align=middle>MSZ-2A/1500</TD></TR> <TR> <TD align=middle>雷电通流容量KA</TD> <TD align=middle>200</TD> <TD align=middle>200</TD> <TD align=middle>200</TD></TR> <TR> <TD align=middle>电阻Ω</TD> <TD align=middle>≤1</TD> <TD align=middle>≤1</TD> <TD align=middle>≤1</TD></TR> <TR> <TD align=middle>高度m</TD> <TD align=middle>2.1</TD> <TD align=middle>1.8</TD> <TD align=middle>1.5</TD></TR> <TR> <TD align=middle>质量KG</TD> <TD align=middle>4.8</TD> <TD align=middle>3.6</TD> <TD align=middle>3.0</TD></TR> <TR> <TD align=middle>最大抗风强度</TD> <TD align=middle>40</TD> <TD align=middle>40</TD> <TD align=middle>40</TD></TR> <TR> <TD align=middle>安装尺寸mm</TD> <TD align=middle>Φ75</TD> <TD align=middle>Φ75</TD> <TD align=middle>Φ50</TD></TR></TBODY></TABLE> <P align=center><BR>&nbsp;MSZL型限流式/常规式避雷针<BR><BR></P> http://www.91way.com/info_en/4525.html 氧化锌避雷器 2026-1-22 19:18:03 <TABLE style="WIDTH: 650px; BORDER-COLLAPSE: collapse" border=1 cellSpacing=1 cellPadding=0 width=650 align=center> <TBODY> <TR align=middle> <TD rowSpan=2>避雷器额定电压</TD> <TD rowSpan=2>产品型号</TD> <TD rowSpan=2>最大持续<BR>运行电压</TD> <TD colSpan=3>冲击电流残压</TD> <TD rowSpan=2 width=92>方波通流容量</TD> <TD rowSpan=2>大电流冲击耐受</TD></TR> <TR> <TD align=middle>陡波冲<BR>击电流</TD> <TD width=119 align=middle>雷电波<BR>冲击电流</TD> <TD width=119 align=middle>操作波<BR>冲击电流</TD></TR> <TR align=middle> <TD rowSpan=7 width=80>12KV</TD> <TD width=80>Y5W-12</TD> <TD width=80>10.2</TD> <TD width=80>42.2</TD> <TD width=119>36</TD> <TD width=119>27</TD> <TD width=92>150</TD> <TD width=80>65</TD></TR> <TR align=middle> <TD width=80>Y10W-12</TD> <TD width=80>10.2</TD> <TD width=80>42.2</TD> <TD width=119>36</TD> <TD width=119>27</TD> <TD width=92>250</TD> <TD width=80>100</TD></TR></TBODY></TABLE> <P align=center><BR>Y5W-12,Y10W-12KV瓷外套避雷器<BR><BR></P> http://www.91way.com/info_en/77.html 阀式避雷器 2026-1-21 18:50:42 <P>FS3-10kV系列避雷器<BR></P> <P align=center><IMG style="FILTER: ; WIDTH: 194px; HEIGHT: 266px" border=0 hspace=0 alt=FS3-10kV系列避雷器安装尺寸 src="/uploadfiles/200610/20061018124738465.gif" width=194 height=266>&nbsp;<BR></P> http://www.91way.com/info_en/3036.html 氧化锌避雷器 2026-1-21 18:40:42 <P>YH10W2系列金属氧化物避雷器主要技术参数<BR><BR>产品性能符合GBll032的规定。<BR>外形和安装尺寸见图1～6</P> <P align=center><A href="/uploadfiles/200804/2008429214436954.jpg" target=_blank><IMG style="FILTER: ; WIDTH: 534px; HEIGHT: 495px" border=0 hspace=0 alt=YH10W2系列金属氧化物避雷器安装尺寸 src="/uploadfiles/200804/2008429214436954.jpg" width=534 height=495></A><BR><BR> <TABLE style="WIDTH: 680px; BORDER-COLLAPSE: collapse" border=1 cellSpacing=0 cellPadding=0 width=680 align=center> <TBODY> <TR> <TD rowSpan=2 width=139> <DIV align=center>型号</DIV></TD> <TD width=47> <DIV align=center>系统电压</DIV></TD> <TD width=73> <DIV align=center>避雷器额定电压</DIV></TD> <TD width=65> <DIV align=center>直流1mA</DIV> <DIV align=center>参考电压</DIV></TD> <TD width=85> <DIV align=center>雷电冲击电流残压</DIV></TD> <TD width=91> <DIV align=center>长持续时间电流冲击耐受</DIV></TD> <TD width=94> <DIV align=center>4/10μs 大电流冲击耐受2次</DIV></TD> <TD width=98> <DIV align=center>产品总高</DIV> <DIV align=center>max</DIV></TD></TR> <TR> <TD width=120 colSpan=2> <DIV align=center>kV（有效值）&nbsp; </DIV></TD> <TD width=65> <DIV align=center>kV</DIV> <DIV align=center>不小于</DIV></TD> <TD width=85> <DIV align=center>kV(峰值)</DIV> <DIV align=center>不大于</DIV></TD> <TD width=91> <DIV align=center>&nbsp;</DIV></TD> <TD width=94> <DIV align=center>kA</DIV></TD> <TD width=98> <DIV align=center>mm</DIV></TD></TR> <TR> <TD width=139> <DIV>YH10W2-96/250(238)</DIV></TD> <TD rowSpan=4 width=47> <DIV align=center>110</DIV></TD> <TD width=73> <DIV align=center>96</DIV></TD> <TD width=65> <DIV align=center>140</DIV></TD> <TD width=85> <DIV>250/</DIV> <DIV align=center>&nbsp;&nbsp;&nbsp; 238</DIV></TD> <TD rowSpan=8 width=91> <DIV align=center>3级线路放电</DIV></TD> <TD rowSpan=8 width=94> <DIV align=center>100</DIV></TD> <TD rowSpan=4 width=98> <DIV align=center>1600</DIV></TD></TR> <TR> <TD width=139> <DIV>YH10W2-100/260(248)</DIV></TD> <TD width=73> <DIV align=center>100</DIV></TD> <TD width=65> <DIV align=center>145</DIV></TD> <TD width=85> <DIV>260/</DIV> <DIV align=center>&nbsp;&nbsp;&nbsp; 248</DIV></TD></TR> <TR> <TD width=139> <DIV>YH10W2-102/266(253)</DIV></TD> <TD width=73> <DIV align=center>102</DIV></TD> <TD width=65> <DIV align=center>148</DIV></TD> <TD width=85> <DIV>266/</DIV> <DIV>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; 253</DIV></TD></TR> <TR> <TD width=139> <DIV>YH10W2-108/281(268)</DIV></TD> <TD width=73> <DIV align=center>108</DIV></TD> <TD width=65> <DIV align=center>157</DIV></TD> <TD width=85> <DIV>281/</DIV> <DIV align=center>&nbsp;&nbsp;&nbsp; 268</DIV></TD></TR> <TR> <TD width=139> <DIV>YH10W2-192/500(476)</DIV></TD> <TD rowSpan=4 width=47> <DIV align=center>220</DIV></TD> <TD width=73> <DIV align=center>192</DIV></TD> <TD width=65> <DIV align=center>280</DIV></TD> <TD width=85> <DIV>500/</DIV> <DIV align=center>&nbsp;&nbsp;&nbsp; 476</DIV></TD> <TD rowSpan=4 width=98> <DIV align=center>3010</DIV></TD></TR> <TR> <TD width=139> <DIV>YH10W2-200/520(496)</DIV></TD> <TD width=73> <DIV align=center>200</DIV></TD> <TD width=65> <DIV align=center>290</DIV></TD> <TD width=85> <DIV>520/</DIV> <DIV align=center>&nbsp;&nbsp;&nbsp; 496</DIV></TD></TR> <TR> <TD width=139> <DIV>YH10W2-204/532(506)</DIV></TD> <TD width=73> <DIV align=center>204</DIV></TD> <TD width=65> <DIV align=center>296</DIV></TD> <TD width=85> <DIV>532/</DIV> <DIV align=center>&nbsp;&nbsp;&nbsp; 506</DIV></TD></TR> <TR> <TD width=139> <DIV>YH10W2-216/562(536)</DIV></TD> <TD width=73> <DIV align=center>216</DIV></TD> <TD width=65> <DIV align=center>314</DIV></TD> <TD width=85> <DIV>562/</DIV> <DIV>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; 536</DIV></TD></TR></TBODY></TABLE><BR>YH10W2系列金属氧化物避雷器<BR></P> http://www.91way.com/info_en/73.html 氧化锌避雷器 2026-1-20 18:53:49 YW-10kV系列电站线路用避雷器 <BR><BR> <TABLE style="WIDTH: 100%; BORDER-COLLAPSE: collapse" border=1 cellSpacing=1 cellPadding=3 width="100%" align=center> <TBODY> <TR align=middle> <TD rowSpan=2> <DIV align=center>避 雷 器 使 用 场 所</DIV></TD> <TD rowSpan=2 align=middle> <DIV align=center>避雷器 型号</DIV></TD> <TD rowSpan=2 align=middle> <DIV align=center>避雷器 额定电压kV (有效值)</DIV></TD> <TD rowSpan=2 align=middle> <DIV align=center>系统标称 电压 kV (有效值)</DIV></TD> <TD rowSpan=2 align=middle> <DIV align=center>持续运行 电压kV (有效值)</DIV></TD> <TD rowSpan=2 align=middle> <DIV align=center>直流 (U1mA) 参考电压 kV 不小于</DIV></TD> <TD colSpan=3> <DIV align=center>最大残压kV(峰值)</DIV></TD> <TD rowSpan=2> <DIV align=center>2000υs 方波电流A (峰值)</DIV></TD> <TD rowSpan=2> <DIV align=center>4/10υs冲击电流 kA(峰值)</DIV></TD> <TD rowSpan=2> <DIV align=center>0.75直流参考电压下最大泄漏电流 υA</DIV></TD></TR> <TR align=middle> <TD height=51 align=middle> <DIV align=center>陡波冲击 电流下</DIV></TD> <TD height=51> <DIV align=center>雷电冲击电流下</DIV></TD> <TD height=51> <DIV align=center>操作冲击电流下</DIV></TD></TR> <TR align=middle> <TD rowSpan=4> <DIV align=center>电站（Z）</DIV></TD> <TD align=middle> <DIV align=center>Y5WS-12.7/50</DIV></TD> <TD align=middle>12.7</TD> <TD align=middle>10</TD> <TD align=middle>6.6</TD> <TD align=middle>25</TD> <TD align=middle>57.5</TD> <TD>50</TD> <TD>42.5</TD> <TD rowSpan=4 align=middle>75</TD> <TD rowSpan=4 align=middle> <DIV align=center>40</DIV></TD> <TD rowSpan=7> <DIV align=center>50</DIV></TD></TR> <TR align=middle> <TD align=middle>Y5WS-16.5/50</TD> <TD align=middle>16.5</TD> <TD align=middle>10</TD> <TD align=middle>12.7</TD> <TD align=middle>25</TD> <TD align=middle>57.5</TD> <TD>50</TD> <TD>42.5</TD></TR> <TR align=middle> <TD align=middle>Y5WS-17/50</TD> <TD align=middle>17</TD> <TD align=middle>10</TD> <TD align=middle>13.6</TD> <TD align=middle>25</TD> <TD align=middle>57.5</TD> <TD>50</TD> <TD>42.5</TD></TR> <TR align=middle> <TD align=middle>Y5WS-17.5/50</TD> <TD align=middle>17.5</TD> <TD align=middle>10</TD> <TD align=middle>14</TD> <TD align=middle>25</TD> <TD align=middle>57.5</TD> <TD>50</TD> <TD>42.5</TD></TR> <TR align=middle> <TD rowSpan=3>配电（S）</TD> <TD align=middle>Y5WZ-12.7/45</TD> <TD align=middle>12.7</TD> <TD align=middle>10</TD> <TD align=middle>6.6</TD> <TD align=middle>24</TD> <TD align=middle>51.8</TD> <TD>45</TD> <TD>38.3</TD> <TD rowSpan=3 align=middle>150</TD> <TD rowSpan=3 align=middle>65</TD></TR> <TR align=middle> <TD align=middle>Y5WZ-16.5/45</TD> <TD align=middle>16.5</TD> <TD align=middle>10</TD> <TD align=middle>12.7</TD> <TD align=middle>24</TD> <TD align=middle>51.8</TD> <TD>45</TD> <TD>38.3</TD></TR> <TR align=middle> <TD align=middle>Y5WZ-17/45</TD> <TD align=middle>17</TD> <TD align=middle>10</TD> <TD align=middle>13.6</TD> <TD align=middle>24</TD> <TD align=middle>51.8</TD> <TD>45</TD> <TD>238.3</TD></TR></TBODY></TABLE> <P align=center><IMG style="FILTER: ; WIDTH: 169px; HEIGHT: 220px" border=0 hspace=0 alt=YW-10kV系列电站、线路用避雷器安装尺寸 src="/uploadfiles/200610/20061018124113492.jpg" width=169 height=220><BR><BR>YW-10kV系列电站线路用避雷器<BR><BR></P> http://www.91way.com/info_en/59.html 氧化锌避雷器 2026-1-18 19:10:29 HY5WZ-3～6kV <BR><BR> <TABLE style="WIDTH: 98%; BORDER-COLLAPSE: collapse" border=1 cellSpacing=1 cellPadding=3 width="98%" align=center> <TBODY> <TR align=middle> <TD rowSpan=2>避 雷 器 使 用 场 所</TD> <TD rowSpan=2>避雷器 型号</TD> <TD rowSpan=2>避雷器额定电压 kV (有效值)</TD> <TD rowSpan=2>系统标称电压 kV (有效值)</TD> <TD rowSpan=2>持续运行电压kV (有效值)</TD> <TD rowSpan=2>直流 (U1mA) 参考电压 kV 不小于</TD> <TD colSpan=3>最大残压kV(峰值)</TD> <TD rowSpan=2>2000υs 方波电流A (峰值)</TD> <TD rowSpan=2>4/10υs冲击电流 kA(峰值)</TD> <TD rowSpan=2>0.75直流参考电压下最大泄漏电流 υA</TD></TR> <TR align=middle> <TD>陡波冲击 电流下</TD> <TD>雷电冲击电流下</TD> <TD>操作冲击电流下</TD></TR> <TR align=middle> <TD rowSpan=4>电站 (Z)</TD> <TD>HY5WZ-3.8/15</TD> <TD>3.8</TD> <TD>3</TD> <TD>2</TD> <TD>7.2</TD> <TD>15.5</TD> <TD>13.5</TD> <TD>11.5</TD> <TD rowSpan=4>150</TD> <TD rowSpan=4>40</TD> <TD rowSpan=4>50</TD></TR> <TR align=middle> <TD align=middle>HY5WZ-5/13.5</TD> <TD align=middle>5</TD> <TD align=middle>3</TD> <TD align=middle>4</TD> <TD align=middle>7.2</TD> <TD align=middle>15.5</TD> <TD align=middle>13.5</TD> <TD align=middle>11.5</TD></TR> <TR align=middle> <TD align=middle>HY5WZ-7.6/27</TD> <TD align=middle>7.6</TD> <TD align=middle>6</TD> <TD align=middle>4</TD> <TD align=middle>14.4</TD> <TD align=middle>31.0</TD> <TD align=middle>27.0</TD> <TD align=middle>23.0</TD></TR> <TR align=middle> <TD align=middle>HY5WZ-10/27</TD> <TD align=middle>10</TD> <TD align=middle>6</TD> <TD align=middle>8</TD> <TD align=middle>14.4</TD> <TD align=middle>31.0</TD> <TD align=middle>27.0</TD> <TD align=middle>23.0</TD></TR></TBODY></TABLE> <P align=center><BR><IMG style="FILTER: ; WIDTH: 146px; HEIGHT: 222px" border=0 hspace=0 alt=HY5WZ-3kV,HY5WZ-6kV系列避雷器安装尺寸 src="/uploadfiles/200610/2006101810348429.gif" width=146 height=222>&nbsp;<BR><BR>HY5WZ-3kV,HY5WZ-6kV系列避雷器<BR><BR></P> http://www.91way.com/info_en/3491.html 氧化锌避雷器 2026-1-17 17:51:51 <P>Y10WF-200/520交流无间隙气体绝缘金属氧化物避雷器<BR><BR>产品型号：&nbsp;Y10WF-200/520&nbsp; <BR><BR>产品特点：<BR><BR>Y10WF-200/520是220KV单相罐式避雷器，内部绝缘位SF6气体，与组合电器GIS配套使用。该产品设计合理，结构优化，将内部电场及电位分布控制在合理的范围内；有良好的电气性能，采用良好的密封结构，密封性能好；设有防爆装置，防爆性能好。 <BR><BR>产品通过了国家绝缘子避雷器质量监督检验中心的型式试验，各项技术参数和性能指标均符合GB11032《交流无间隙金属氧化物避雷器》、JB/T7617《六氟化硫罐式无间隙金属氧化物避雷器》和6601-JT-94《110kV&nbsp;GIS用SF6罐式（三相）无间隙金属氧化物避雷器技术条件》的规定。现场抽样测试合格。试运行反映良好。 <BR><BR>Y10WF-200/520交流无间隙气体绝缘金属氧化物避雷器技术参数：<BR></P> <P> <TABLE style="WIDTH: 680px; BORDER-COLLAPSE: collapse" border=1 cellSpacing=0 cellPadding=0 width=680 align=center> <TBODY> <TR> <TD height=20 width="5%" align=middle>序号</TD> <TD colSpan=3 align=middle>项目</TD> <TD colSpan=3 align=middle>220KV避雷器</TD></TR> <TR> <TD height=20 width="5%" align=middle>1</TD> <TD colSpan=3 align=middle>系统标称电压/系统最高电压Um KV (r.m.s)</TD> <TD colSpan=3 align=middle>220/252</TD></TR> <TR> <TD height=20 width="5%" align=middle>2</TD> <TD colSpan=3 align=middle>避雷器额定电压Ur KV (r.m.s)</TD> <TD width="16%" align=middle>200</TD> <TD width="16%" align=middle>204</TD> <TD width="16%" align=middle>216</TD></TR> <TR> <TD height=20 width="5%" align=middle>3</TD> <TD colSpan=3 align=middle>避雷器持续运行电压Uc KV (r.m.s)</TD> <TD width="16%" align=middle>156</TD> <TD width="16%" align=middle>159</TD> <TD width="16%" align=middle>168.5</TD></TR> <TR> <TD height=20 width="5%" align=middle>4</TD> <TD colSpan=3 align=middle>直流参考电压U1mA KV ≥</TD> <TD width="16%" align=middle>290</TD> <TD width="16%" align=middle>296</TD> <TD width="16%" align=middle>314</TD></TR> <TR> <TD height=20 width="5%" align=middle>5</TD> <TD colSpan=3 align=middle>工频参考电压（阻性1mA下） KV (r.m.s) ≥</TD> <TD width="16%" align=middle>200</TD> <TD width="16%" align=middle>204</TD> <TD width="16%" align=middle>216</TD></TR> <TR> <TD height=20 width="5%" align=middle>6</TD> <TD colSpan=3 align=middle>额定气体压力</TD> <TD colSpan=3 align=middle>0.45Mpa</TD></TR> <TR> <TD height=20 width="5%" align=middle>7</TD> <TD colSpan=3 align=middle>最低气体压力</TD> <TD colSpan=3 align=middle>0.35Mpa</TD></TR> <TR> <TD height=20 width="5%" align=middle>8</TD> <TD width="16%" align=middle>残压KV（peak）≤</TD> <TD colSpan=2 align=middle>雷电冲击电流10KA下</TD> <TD width="16%" align=middle>520</TD> <TD width="16%" align=middle>532</TD> <TD width="16%" align=middle>562</TD></TR> <TR> <TD height=20 width="5%" align=middle>9</TD> <TD colSpan=3 align=middle>1.1Uc下局部放电量 PC ≤</TD> <TD width="16%" align=middle>10</TD> <TD width="16%" align=middle>10</TD> <TD width="16%" align=middle>10</TD></TR> <TR> <TD height=20 width="5%" align=middle>10</TD> <TD colSpan=3 align=middle>持续电流（阻性分量）μA ≤</TD> <TD width="16%" align=middle>300</TD> <TD width="16%" align=middle>300</TD> <TD width="16%" align=middle>300</TD></TR> <TR> <TD height=20 rowSpan=4 width="5%" align=middle>11</TD> <TD rowSpan=4 align=middle>避雷器内绝缘耐受电压</TD> <TD rowSpan=2 width="12%" align=middle>相-地</TD> <TD width="19%" align=middle>雷电冲击KV（peak）</TD> <TD colSpan=3 align=middle>1050</TD></TR> <TR> <TD width="19%" align=middle>工频1minKV（r.m.s）</TD> <TD colSpan=3 align=middle>450</TD></TR> <TR> <TD rowSpan=2 width="12%" align=middle>相-相</TD> <TD width="19%" align=middle>雷电冲击KV（peak）</TD> <TD rowSpan=2 colSpan=3 align=middle></TD></TR> <TR> <TD width="19%" align=middle>工频1minKV（r.m.s）</TD></TR> <TR> <TD height=20 rowSpan=2 width="5%" align=middle>12</TD> <TD rowSpan=2 colSpan=2 align=middle>重量</TD> <TD width="19%" align=middle>单相</TD> <TD colSpan=3 align=middle>550</TD></TR> <TR> <TD width="19%" align=middle>三相</TD> <TD colSpan=3 align=middle></TD></TR> <TR> <TD height=20 rowSpan=3 width="5%" align=middle>13</TD> <TD rowSpan=3 colSpan=3 align=middle>尺寸</TD> <TD colSpan=3 align=middle>单相</TD></TR> <TR> <TD width="16%" align=middle>φD</TD> <TD width="16%" colSpan=2 align=middle>680</TD></TR> <TR> <TD width="16%" align=middle>H</TD> <TD width="16%" colSpan=2 align=middle>1288</TD></TR></TBODY></TABLE></P> <P align=center><BR>Y10WF-200/520交流无间隙气体绝缘金属氧化物避雷器<BR><BR></P> http://www.91way.com/info_en/1323.html 氧化锌避雷器 2026-1-16 19:30:31 <P align=center><A href="/upload2011/201111/20111101152546303.jpg" target=_blank><IMG style="FILTER: ; WIDTH: 470px; HEIGHT: 352px" border=0 hspace=0 alt=HY5WT电气化铁道型避雷器外形尺寸 src="/upload2011/201111/20111101152546303.jpg" width=470 height=352></A><BR><BR><A href="/upload2011/201111/20111101152607825.jpg" target=_blank><IMG style="FILTER: ; WIDTH: 680px; HEIGHT: 146px" border=0 hspace=0 alt=HY5WT电气化铁道型避雷器技术参数 src="/upload2011/201111/20111101152607825.jpg" width=680 height=146></A><BR><BR>HY5WT电气化铁道型避雷器<BR><BR></P> http://www.91way.com/info_en/27677.html 氧化锌避雷器 2026-1-16 19:30:05 Y10WF-120/312型三相共罐GIS用110kV氧化物避雷器是ZFW20-145/126 GIS产品用SF6罐式无间隙金属氧化物避雷器，用于保护电力系统中各种电气设备免受过电压损坏的电气产品。<BR><BR> http://www.91way.com/info_en/4782.html 电缆避雷器 2026-1-15 19:44:24 <P>DTBLQ-17/50单通避雷器套管接头，是单通套管接头和肘型避雷器的组合体，与设备上200A套管座连接，后部为肘型电缆接头接口，提供了与双通套管接头同样的功能。</P> <P align=center><A href="/uploadfiles/200903/200932691749981.jpg" target=_blank><IMG style="FILTER: ; WIDTH: 680px; HEIGHT: 440px" border=0 hspace=0 alt=DTBLQ-17/50单通避雷器安装尺寸 src="/uploadfiles/200903/200932691749981.jpg" width=680 height=440></A><BR><BR>DTBLQ-17/50单通避雷器<BR><BR></P> http://www.91way.com/info_en/8873.html 电缆避雷器 2026-1-13 19:22:07 YJHB7-17/45(50)630A屏蔽后接避雷器<BR><BR>YJHB7-17/45（50）&nbsp;&nbsp;<BR><BR>后接头避雷器主要用于环网柜、分接箱等电气设备。&nbsp; <BR>产品特点：&nbsp; <BR>后接头避雷器为电气设备提供防雷及过电压保护。压力释放装置使避雷器在大小故障电流16kA和800kA下仍保持完整。良好的非线性电阻片使避雷器具有残压低，同流容量达、响应时间快、陡波性平坦，确保输变电设备运行。&nbsp; <BR>采用独特的脱离防爆装置，在中性点任何一种接地方式下，避雷器长期运行蜕化或因雷击损坏时脱离装置都能可靠动作。有效防止避雷器发生爆炸和电力系统的永久性接地故障，确保电网运行安全。&nbsp; <BR>后接头避雷器为全绝缘、全密封、全屏蔽产品。&nbsp; <BR>适用电压等级：8.7/15kV <BR><BR>10—24kV后接避雷器性能参数:&nbsp;<BR><BR> <TABLE style="WIDTH: 650px; BORDER-COLLAPSE: collapse" border=1 cellSpacing=0 cellPadding=1 width=650 align=center> <TBODY> <TR> <TD vAlign=center width=140> <P>名称 </P></TD> <TD vAlign=center width=166> <P>YJHB7-17/45(50) </P></TD> <TD vAlign=center width=153> <P>YJHBZ&nbsp;-32/85 </P></TD> <TD vAlign=center width=142> <P>YJHBS&nbsp;-34/90 </P></TD></TR> <TR> <TD vAlign=center width=140> <P>系统标称电压 </P></TD> <TD vAlign=center width=166> <P>10kV </P></TD> <TD vAlign=center width=153> <P>20kV </P></TD> <TD vAlign=center width=142> <P>20kV </P></TD></TR> <TR> <TD vAlign=center width=140> <P>工频参考电压 </P></TD> <TD vAlign=center width=166> <P>17&nbsp;kV </P></TD> <TD vAlign=center width=153> <P>32&nbsp;kV </P></TD> <TD vAlign=center width=142> <P>34&nbsp;kV </P></TD></TR> <TR> <TD vAlign=center width=140> <P>持续运行电压 </P></TD> <TD vAlign=center width=166> <P>13.6&nbsp;kV </P></TD> <TD vAlign=center width=153> <P>25.6&nbsp;kV </P></TD> <TD vAlign=center width=142> <P>27.2&nbsp;kV </P></TD></TR> <TR> <TD vAlign=center width=140> <P>雷电冲击残压 </P></TD> <TD vAlign=center width=166> <P>45&nbsp;kV </P></TD> <TD vAlign=center width=153> <P>85&nbsp;kV </P></TD> <TD vAlign=center width=142> <P>90&nbsp;kV </P></TD></TR> <TR> <TD vAlign=center width=140> <P>直流1mA下电压 </P></TD> <TD vAlign=center width=166> <P>≥25&nbsp;kV </P></TD> <TD vAlign=center width=153> <P>≥47&nbsp;kV </P></TD> <TD vAlign=center width=142> <P>≥50&nbsp;kV </P></TD></TR> <TR> <TD vAlign=center width=140> <P>0.75U1mA直流漏电流 </P></TD> <TD vAlign=center width=166> <P>≤50цA </P></TD> <TD vAlign=center width=153> <P>≤50цA </P></TD> <TD vAlign=center width=142> <P>≤50цA </P></TD></TR> <TR> <TD vAlign=center width=140> <P>2ms方波冲击容量(18次) </P></TD> <TD vAlign=center width=166> <P>150A </P></TD> <TD vAlign=center width=153> <P>180A </P></TD> <TD vAlign=center width=142> <P>180A </P></TD></TR> <TR> <TD vAlign=center width=140> <P>复合外套绝缘（5min） </P></TD> <TD vAlign=center width=166> <P>39&nbsp;kV </P></TD> <TD vAlign=center width=153> <P>54&nbsp;kV </P></TD> <TD vAlign=center width=142> <P>54&nbsp;kV </P></TD></TR></TBODY></TABLE> <P align=center><BR>YJHB7-17/45(50)630A屏蔽后接避雷器<BR><BR></P> http://www.91way.com/info_en/3039.html 氧化锌避雷器 2026-1-8 19:44:51 <P>Y10WF2系列金属氧化物避雷器主要技术参数 <BR><BR>产品性能符合JB/T7617-94的规定。 <BR>外形和安装尺寸见图1～2 <BR></P> <P align=center><A href="http://www.91way.com/uploadfiles/200804/2008429215544985.jpg" target=_blank><IMG style="FILTER: ; WIDTH: 647px; HEIGHT: 504px" border=0 hspace=0 alt=Y10WF2系列金属氧化物避雷器安装尺寸 src="/uploadfiles/200804/2008429215544985.jpg" width=524 height=504></A><BR><BR>Y10WF2系列金属氧化物避雷器<BR></P> http://www.91way.com/info_en/27678.html 氧化锌避雷器 2026-1-8 19:44:43 <P>Y20WF-468/1120型单相单罐550kV氧化物避雷器是配套ZF15-550 GIS产品的SF6罐式无间隙金属氧化物避雷器。</P> <P>&nbsp;</P> <P>&nbsp;</P> http://www.91way.com/info_en/83.html 氧化锌避雷器 2026-1-8 19:38:22 HYW-3～6kV(出口型) <BR><BR> <TABLE style="WIDTH: 100%; BORDER-COLLAPSE: collapse" border=1 cellSpacing=1 cellPadding=0 width="100%" align=center> <TBODY> <TR align=middle> <TD rowSpan=2>型号</TD> <TD rowSpan=2>额定电压kV</TD> <TD rowSpan=2>最大特续运行电压kV</TD> <TD rowSpan=2>直流(U1mA)参考电压kV不小于</TD> <TD rowSpan=2>标称放电电流kV</TD> <TD colSpan=3>最大残压</TD> <TD colSpan=2>通流容量</TD></TR> <TR> <TD align=middle>陡坡冲击1/5uskV</TD> <TD align=middle>雷电冲击8/20us kV</TD> <TD align=middle>操作冲击8/20us kV</TD> <TD align=middle>2000us kV</TD> <TD align=middle>4/10us kA</TD></TR> <TR align=middle> <TD>HY5W-3/10</TD> <TD>3</TD> <TD>2.55</TD> <TD>5.5</TD> <TD>5</TD> <TD>11.3</TD> <TD>10</TD> <TD>8.9</TD> <TD>150</TD> <TD>65</TD></TR> <TR align=middle> <TD>HY5W-6/20</TD> <TD>6</TD> <TD>5.2</TD> <TD>11</TD> <TD>5</TD> <TD>22.6</TD> <TD>20</TD> <TD>17.8</TD> <TD>150</TD> <TD>65</TD></TR> <TR align=middle> <TD>HY10W-3/10</TD> <TD>3</TD> <TD>2.55</TD> <TD>5.2</TD> <TD>10</TD> <TD>11.3</TD> <TD>10</TD> <TD>8.9</TD> <TD>250</TD> <TD>100</TD></TR> <TR align=middle> <TD>HY5W-6/20</TD> <TD>6</TD> <TD>5.2</TD> <TD>10.8</TD> <TD>10</TD> <TD>22.6</TD> <TD>20</TD> <TD>17.8</TD> <TD>250</TD> <TD>100</TD></TR></TBODY></TABLE> <P align=center><BR><IMG style="FILTER: ; WIDTH: 207px; HEIGHT: 251px" border=0 hspace=0 alt=HYW-3～6kV(出口型)避雷器安装尺寸 src="/uploadfiles/200610/20061018125834390.gif" width=207 height=251>&nbsp;<BR><BR>HYW-3～6kV(出口型)避雷器<BR></P> http://www.91way.com/info_en/812.html 阀式避雷器 2026-1-7 19:25:39 用途： <BR><BR>FS系列阀式避雷器用作保护配电变压器和电缆头等电气设备免受大气过电压的损害。 <BR>它适用于： <BR>1、室内和室外：使用地点环境温度-40℃～+40℃。 <BR>2、使用地点海拔高度不超过1000m，高于1000m地区，采用高原型避雷器。 <BR>3、安装地点可能出现相对地最高工频电压不应大于避雷器的额定电压。 <BR><BR>它不适用于：有严重污秽和剧烈振动的地方。 <BR>结构和性能： <BR>FS系列避雷器由火花间隙和阀片呈单柱叠装在瓷套内，瓷套两端用橡皮密封。为安装和接线设有铁夹及接线螺栓。 <BR>FS8系列避雷器为FS4系列避雷器的改型产品，其内部结构、电气特性与FS4系列相同，但具有以下特点： <BR>(1) 产品内部充入高纯度干燥氮气，防止电晕产生臭氧，从而保证产品性能稳定。 <BR>(2) 上部金属盖改用瓷盖式结构，解决了上部铁盖锈蚀问题。 <BR>(3) 采用特种螺栓从瓷套上端芽出接线，代替焊工金属上的接线端子，避免接线端子脱焊。 <BR>(4) 瓷套上端采用双层橡皮密封，保证密封性能可靠。 <BR>高原避雷器瓷套与铁盖采用金属与瓷件焊接密封，具有优良的密封性，因此可适用于任何海拔高度的地区。 <BR><BR>技术标准： <BR>FS系列阀式避雷器性能符合国家标准“GB7327-87交流系统用碳化硅阀式避雷器”的要求，其主要性能见特性表。 <BR><BR> <TABLE style="WIDTH: 650px; BORDER-COLLAPSE: collapse" border=1 cellSpacing=1 cellPadding=0 width=650 align=center> <TBODY> <TR> <TD rowSpan=3 width="11%"> <DIV align=center>产品型号</DIV></TD> <TD rowSpan=3 width="11%"> <DIV align=center>系统标称<BR>电　压<BR>kV<BR>(有效值)</DIV></TD> <TD rowSpan=3 width="12%"> <DIV align=center>额定<BR>电压<BR>kV <BR>（有效值） </DIV></TD> <TD rowSpan=3 width="12%"> <DIV align=center>工频放电<BR>电压<BR>kV <BR>（有效值） </DIV></TD> <TD rowSpan=3 width="13%"> <DIV align=center>1.2/50μs<BR>冲击放电<BR>电压不大于<BR>kV（峰值）<BR></DIV></TD> <TD rowSpan=2 colSpan=2> <DIV align=center></DIV> <DIV align=center><BR>标称电流残压<BR>(8/20μs)<BR>不大于<BR>kV（峰值）<BR><BR></DIV></TD> <TD height=22 colSpan=2> <DIV align=center></DIV> <DIV align=center>电导电流</DIV></TD> <TD rowSpan=3 width="8%"> <DIV align=center>重量<BR><BR>(kg)</DIV></TD></TR> <TR> <TD rowSpan=2 width="8%"> <DIV align=center>直流<BR>试验<BR>电压<BR>(kV) </DIV></TD> <TD rowSpan=2 width="8%"> <DIV align=center>电流<BR><BR>(kV) </DIV></TD></TR> <TR> <TD height=30 width="9%"> <DIV align=center>3kA</DIV></TD> <TD height=30 width="8%"> <DIV align=center>5kA</DIV></TD></TR> <TR> <TD height=-2> <DIV align=center>FS4-3</DIV></TD> <TD rowSpan=3> <DIV align=center>3</DIV></TD> <TD rowSpan=3> <DIV align=center>3.8</DIV></TD> <TD rowSpan=3> <DIV align=center>9～11</DIV></TD> <TD rowSpan=3> <DIV align=center>21</DIV></TD> <TD rowSpan=3> <DIV align=center>16</DIV></TD> <TD rowSpan=3> <DIV align=center>17</DIV></TD> <TD rowSpan=3> <DIV align=center>4</DIV></TD> <TD rowSpan=9> <DIV align=center>不<BR><BR>大<BR><BR>于<BR><BR>10 </DIV> <DIV align=center></DIV> <DIV align=center></DIV></TD> <TD> <DIV align=center>2.2</DIV></TD></TR> <TR> <TD height=0> <DIV align=center>FS8-3</DIV></TD> <TD> <DIV align=center>3.0</DIV></TD></TR> <TR> <TD> <DIV align=center>FS4-3G</DIV></TD> <TD> <DIV align=center>2.5</DIV></TD></TR> <TR> <TD height=-2> <DIV align=center>FS4-6</DIV></TD> <TD rowSpan=3> <DIV align=center>6</DIV></TD> <TD rowSpan=3> <DIV align=center>7.6</DIV></TD> <TD rowSpan=3> <DIV align=center>16～19</DIV></TD> <TD rowSpan=3> <DIV align=center>35</DIV></TD> <TD rowSpan=3> <DIV align=center>28</DIV></TD> <TD rowSpan=3> <DIV align=center>30</DIV></TD> <TD rowSpan=3> <DIV align=center>7</DIV></TD> <TD> <DIV align=center>3.0</DIV></TD></TR> <TR> <TD height=0> <DIV align=center>FS8-6</DIV></TD> <TD> <DIV align=center>4.1</DIV></TD></TR> <TR> <TD> <DIV align=center>FS4-6G</DIV></TD> <TD> <DIV align=center>3.6</DIV></TD></TR> <TR> <TD height=-2> <DIV align=center>FS4-10</DIV></TD> <TD rowSpan=3> <DIV align=center>10</DIV></TD> <TD rowSpan=3> <DIV align=center>12.7</DIV></TD> <TD rowSpan=3> <DIV align=center>26～31</DIV></TD> <TD rowSpan=3> <DIV align=center>50</DIV></TD> <TD rowSpan=3> <DIV align=center>47</DIV></TD> <TD rowSpan=3> <DIV align=center>50</DIV></TD> <TD rowSpan=3> <DIV align=center>10</DIV></TD> <TD> <DIV align=center>4.2</DIV></TD></TR> <TR> <TD height=0> <DIV align=center>FS8-10</DIV></TD> <TD> <DIV align=center>6.2</DIV></TD></TR> <TR> <TD> <DIV align=center>FS4-10G</DIV></TD> <TD> <DIV align=center>5.0</DIV></TD></TR></TBODY></TABLE> <P align=center><BR>FS系列阀式避雷器<BR><BR></P> http://www.91way.com/info_en/18999.html 氧化锌避雷器 2026-1-7 19:24:54 YH5WD复合外套电动机型避雷器依据JB/T 8459-1996《避雷器产品型号编制方法》、金属氧化物避雷器<BR>产品型号说明如下： <BR>产品型式：Y—表示瓷套式金属氧化物避雷器 <BR>YH（HY）—表示有机外套金属氧化物避雷器 <BR>结构特征：W—表示无间隙 C—表示串联间隙 <BR>使用场所：S—表示配电型 Z—表示电站型 R—表示并联补偿电容器用 <BR>D—表示电机用 T—表示电气化铁道用 X—表示线路型 <BR>附加特性：W—表示防污型 G—表示高原型 TH—表示湿热带地区用 <BR>DL—表示电缆型避雷器（优点：产品采用全密封结构，爬电距离大，能适用于重污染场所）<BR><BR> <TABLE style="WIDTH: 99%; BORDER-COLLAPSE: collapse" border=1 cellSpacing=0 cellPadding=0 width="99%" align=center> <TBODY> <TR> <TD rowSpan=3 width=119></TD> <TD rowSpan=3 width=47> <P>系 统</P> <P>标 称</P> <P>电 压</P> <P>kV</P> <P align=center>(有效值)</P></TD> <TD rowSpan=3 width=47> <P>避雷器额定电 大压kV&nbsp; &nbsp;</P> <P>(有效值)</P></TD> <TD rowSpan=3 width=57> <P>避雷器</P> <P>持续运</P> <P>行电压</P> <P>大kV</P> <P>(有效值)&nbsp;&nbsp;&nbsp;&nbsp;</P></TD> <TD rowSpan=3 width=50> <P align=center>直&nbsp; 流1mA参考电压</P> <P align=center>≮kV</P> <P align=center>(有效值)</P></TD> <TD rowSpan=3 width=33> <P align=center>2ms</P> <P align=center>方波通流容量</P> <P align=center>A</P></TD> <TD colSpan=3> <P align=center>残&nbsp;&nbsp;&nbsp; 压</P></TD> <TD rowSpan=3> <P align=center>伞径</P> <P align=center>φ</P> <P align=center>mm</P></TD> <TD rowSpan=3> <P align=center>高度</P> <P align=center>H</P> <P align=center>mm</P></TD> <TD rowSpan=3> <P align=center>图号</P></TD> <TD rowSpan=3> <P align=center>备注</P></TD></TR> <TR> <TD> <P align=center>雷电冲击电流</P></TD> <TD> <P align=center>陡波冲击电流</P></TD> <TD> <P align=center>操作冲击电流</P></TD></TR> <TR> <TD colSpan=3> <P align=center>KV (峰值) ≯</P></TD></TR> <TR> <TD width=119> <P>Y5WD-4/9.5</P></TD> <TD rowSpan=3 width=47> <P align=center>3.15</P></TD> <TD rowSpan=3 width=47> <P align=center>4</P></TD> <TD rowSpan=3 width=57> <P align=center>3.2</P></TD> <TD rowSpan=3 width=50> <P align=center>5.7</P></TD> <TD rowSpan=3 width=33> <P align=center>400</P></TD> <TD rowSpan=3> <P align=center>9.5</P></TD> <TD rowSpan=3> <P align=center>10.7</P></TD> <TD rowSpan=3> <P align=center>7.6</P></TD> <TD> <P align=center>100</P></TD> <TD> <P align=center>220</P></TD> <TD> <P align=center>1-10</P></TD> <TD rowSpan=21> <P align=center>发电机用</P></TD></TR> <TR> <TD width=119> <P>YH5WD-4/9.5</P></TD> <TD> <P align=center>90</P></TD> <TD> <P align=center>184</P></TD> <TD> <P align=center>1-2</P></TD></TR> <TR> <TD width=119> <P>YH5WD-4/9.5DL</P></TD> <TD> <P align=center>90</P></TD> <TD> <P align=center>184</P></TD> <TD> <P align=center>1-2</P></TD></TR> <TR> <TD width=119> <P>Y5WD-8/18.7</P></TD> <TD rowSpan=3 width=47> <P align=center>6.3</P></TD> <TD rowSpan=3 width=47> <P align=center>8</P></TD> <TD rowSpan=3 width=57> <P align=center>6.3</P></TD> <TD rowSpan=3 width=50> <P align=center>11.2</P></TD> <TD rowSpan=3 width=33> <P align=center>400</P></TD> <TD rowSpan=3> <P align=center>18.7</P></TD> <TD rowSpan=3> <P align=center>21.0</P></TD> <TD rowSpan=3> <P align=center>15.0</P></TD> <TD> <P align=center>100</P></TD> <TD> <P align=center>220</P></TD> <TD> <P align=center>1-10</P></TD></TR> <TR> <TD width=119> <P>YH5WD-8/18.7</P></TD> <TD> <P align=center>90</P></TD> <TD> <P align=center>184</P></TD> <TD> <P align=center>1-2</P></TD></TR> <TR> <TD width=119> <P>YH5WD-8/18.7DL</P></TD> <TD> <P align=center>90</P></TD> <TD> <P align=center>184</P></TD> <TD> <P align=center>1-2</P></TD></TR> <TR> <TD width=119> <P>Y5WD-13.5/31</P></TD> <TD rowSpan=3 width=47> <P align=center>10.5</P></TD> <TD rowSpan=3 width=47> <P align=center>13.5</P></TD> <TD rowSpan=3 width=57> <P align=center>10.5</P></TD> <TD rowSpan=3 width=50> <P align=center>18.6</P></TD> <TD rowSpan=3 width=33> <P align=center>400</P></TD> <TD rowSpan=3> <P align=center>31.0</P></TD> <TD rowSpan=3> <P align=center>34.7</P></TD> <TD rowSpan=3> <P align=center>25.0</P></TD> <TD> <P align=center>100</P></TD> <TD> <P align=center>270</P></TD> <TD> <P align=center>1-10</P></TD></TR> <TR> <TD width=119> <P>YH5WD-13.5/31</P></TD> <TD> <P align=center>90</P></TD> <TD> <P align=center>257</P></TD> <TD> <P align=center>1-2</P></TD></TR> <TR> <TD width=119> <P>YH5WD-13.5/31DL</P></TD> <TD> <P align=center>90</P></TD> <TD> <P align=center>257</P></TD> <TD> <P align=center>1-2</P></TD></TR> <TR> <TD width=119> <P>Y5WD-17.5/40</P></TD> <TD rowSpan=3 width=47> <P align=center>13.8</P></TD> <TD rowSpan=3 width=47> <P align=center>17.5</P></TD> <TD rowSpan=3 width=57> <P align=center>13.8</P></TD> <TD rowSpan=3 width=50> <P align=center>24.4</P></TD> <TD rowSpan=3 width=33> <P align=center>400</P></TD> <TD rowSpan=3> <P align=center>40.0</P></TD> <TD rowSpan=3> <P align=center>44.8</P></TD> <TD rowSpan=3> <P align=center>32.0</P></TD> <TD> <P align=center>100</P></TD> <TD> <P align=center>270</P></TD> <TD> <P align=center>1-10</P></TD></TR> <TR> <TD width=119> <P>YH5WD-17.5/40</P></TD> <TD> <P align=center>90</P></TD> <TD> <P align=center>257</P></TD> <TD> <P align=center>1-2</P></TD></TR> <TR> <TD width=119> <P>YH5WD-17.5/40DL</P></TD> <TD> <P align=center>90</P></TD> <TD> <P align=center>257</P></TD> <TD> <P align=center>1-2</P></TD></TR> <TR> <TD width=119> <P>Y5WD-20/45</P></TD> <TD rowSpan=3 width=47> <P align=center>15.75</P></TD> <TD rowSpan=3 width=47> <P align=center>20</P></TD> <TD rowSpan=3 width=57> <P align=center>15.8</P></TD> <TD rowSpan=3 width=50> <P align=center>28.0</P></TD> <TD rowSpan=3 width=33> <P align=center>400</P></TD> <TD rowSpan=3> <P align=center>45.0</P></TD> <TD rowSpan=3> <P align=center>50.4</P></TD> <TD rowSpan=3> <P align=center>36.0</P></TD> <TD> <P align=center>100</P></TD> <TD> <P align=center>355</P></TD> <TD> <P align=center>1-10</P></TD></TR> <TR> <TD width=119> <P>YH5WD-20/45</P></TD> <TD> <P align=center>90</P></TD> <TD> <P align=center>257</P></TD> <TD> <P align=center>1-2</P></TD></TR> <TR> <TD width=119> <P>YH5WD-20/45DL</P></TD> <TD> <P align=center>90</P></TD> <TD> <P align=center>257</P></TD> <TD> <P align=center>1-2</P></TD></TR> <TR> <TD width=119> <P>Y5WD-23/51</P></TD> <TD rowSpan=3 width=47> <P align=center>18.0</P></TD> <TD rowSpan=3 width=47> <P align=center>23</P></TD> <TD rowSpan=3 width=57> <P align=center>18</P></TD> <TD rowSpan=3 width=50> <P align=center>31.9</P></TD> <TD rowSpan=3 width=33> <P align=center>400</P></TD> <TD rowSpan=3> <P align=center>51.0</P></TD> <TD rowSpan=3> <P align=center>57.2</P></TD> <TD rowSpan=3> <P align=center>40.8</P></TD> <TD> <P align=center>100</P></TD> <TD> <P align=center>355</P></TD> <TD> <P align=center>1-10</P></TD></TR> <TR> <TD width=119> <P>YH5WD-23/51</P></TD> <TD> <P align=center>90</P></TD> <TD> <P align=center>257</P></TD> <TD> <P align=center>1-2</P></TD></TR> <TR> <TD width=119> <P>YH5WD-23/51DL</P></TD> <TD> <P align=center>90</P></TD> <TD> <P align=center>257</P></TD> <TD> <P align=center>1-2</P></TD></TR> <TR> <TD width=119> <P>Y5WD-25/56.2</P></TD> <TD rowSpan=3 width=47> <P align=center>20.0</P></TD> <TD rowSpan=3 width=47> <P align=center>25</P></TD> <TD rowSpan=3 width=57> <P align=center>20</P></TD> <TD rowSpan=3 width=50> <P align=center>35.4</P></TD> <TD rowSpan=3 width=33> <P align=center>400</P></TD> <TD rowSpan=3> <P align=center>56.2</P></TD> <TD rowSpan=3> <P align=center>62.9</P></TD> <TD rowSpan=3> <P align=center>45.0</P></TD> <TD> <P align=center>100</P></TD> <TD> <P align=center>355</P></TD> <TD> <P align=center>1-10</P></TD></TR> <TR> <TD width=119> <P>YH5WD-25/56.2</P></TD> <TD> <P align=center>90</P></TD> <TD> <P align=center>355</P></TD> <TD> <P align=center>1-5</P></TD></TR> <TR> <TD width=119> <P>YH5WD-25/56.2DL</P></TD> <TD> <P align=center>90</P></TD> <TD> <P align=center>355</P></TD> <TD> <P align=center>1-6</P></TD></TR></TBODY></TABLE> <P align=center><BR>YH5WD复合外套电动机型避雷器<BR></P> http://www.91way.com/info_en/19686.html 避雷针 2026-1-7 19:24:45 FLZC-Ⅱ型防绕击避雷针是一种结构独特的专利产品，适用在架空电力线路地线上安装，可防止雷电绕击导线而引起的闪络事故。其结构新颖独特，安装方便，自身携带防振锤，可同时具有消振性能，对输电线路安全运行具有很大益处。 <BR><BR>FLZC-Ⅱ型防绕击避雷针适用范围 <BR>按不同型号可适用于110kV~500kV直至1000kV输电线路地线、截面在35~250mm 钢绞线，铝包钢绞线，良导体绞线，光纤复合架空地线等。<BR><BR> http://www.91way.com/info_en/3121.html 氧化锌避雷器 2026-1-7 19:22:51 HY5WS-3~6kV系列氧化锌避雷器<BR><BR> <TABLE style="WIDTH: 680px; BORDER-COLLAPSE: collapse" border=1 cellSpacing=0 cellPadding=0 width=680 align=center> <TBODY> <TR> <TD vAlign=top width=211 colSpan=2> <DIV>使用场所&nbsp;&nbsp; </DIV></TD> <TD width=228 colSpan=4> <DIV align=center>配&nbsp;&nbsp; 电（S）&nbsp;&nbsp;&nbsp; </DIV></TD></TR> <TR> <TD width=211 colSpan=2> <DIV>产品型号</DIV></TD> <TD vAlign=top width=48> <DIV>HY5WS-3.8/15</DIV></TD> <TD vAlign=top width=60> <DIV>HY5WS-5/15</DIV></TD> <TD vAlign=top width=48> <DIV>HY5WS-7.6/30</DIV></TD> <TD vAlign=top width=72> <DIV>HY5WS-10/30</DIV></TD></TR> <TR> <TD vAlign=top width=211 colSpan=2> <DIV>额定电压有效值（kV）&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; </DIV></TD> <TD width=48> <DIV align=center>3.8</DIV></TD> <TD width=60> <DIV align=center>5</DIV></TD> <TD width=48> <DIV align=center>7.6</DIV></TD> <TD width=72> <DIV align=center>10</DIV></TD></TR> <TR> <TD vAlign=top width=211 colSpan=2> <DIV>系统标称电压有效值（kV）</DIV></TD> <TD width=48> <DIV align=center>3</DIV></TD> <TD width=60> <DIV align=center>3</DIV></TD> <TD width=48> <DIV align=center>6</DIV></TD> <TD width=72> <DIV align=center>6</DIV></TD></TR> <TR> <TD vAlign=top width=211 colSpan=2> <DIV>持续运行电压有效值（kV&nbsp; ）</DIV></TD> <TD width=48> <DIV align=center>2</DIV></TD> <TD width=60> <DIV align=center>4</DIV></TD> <TD width=48> <DIV align=center>4</DIV></TD> <TD width=72> <DIV align=center>4</DIV></TD></TR> <TR> <TD vAlign=top width=211 colSpan=2> <DIV>直流（U1mA）参考电压不小于（kV）</DIV></TD> <TD width=48> <DIV align=center>7.5</DIV></TD> <TD width=60> <DIV align=center>7.5</DIV></TD> <TD width=48> <DIV align=center>15</DIV></TD> <TD width=72> <DIV align=center>15</DIV></TD></TR> <TR> <TD rowSpan=3 width=95> <DIV align=center>最大残压峰值（kV）</DIV></TD> <TD width=117> <DIV align=center>陡波冲击电流下</DIV></TD> <TD width=48> <DIV align=center>17.3</DIV></TD> <TD width=60> <DIV align=center>17.3</DIV></TD> <TD width=48> <DIV align=center>34.6</DIV></TD> <TD width=72> <DIV align=center>34.6</DIV></TD></TR> <TR> <TD width=117> <DIV>&nbsp;&nbsp;&nbsp; 雷电冲击电流下</DIV></TD> <TD width=48> <DIV align=center>15</DIV></TD> <TD width=60> <DIV align=center>15</DIV></TD> <TD width=48> <DIV align=center>30</DIV></TD> <TD width=72> <DIV align=center>30</DIV></TD></TR> <TR> <TD width=117> <DIV>&nbsp;&nbsp;&nbsp; 操作冲击电流下</DIV></TD> <TD width=48> <DIV align=center>12.8</DIV></TD> <TD width=60> <DIV align=center>12.8</DIV></TD> <TD width=48> <DIV align=center>25.6</DIV></TD> <TD width=72> <DIV align=center>25.6</DIV></TD></TR> <TR> <TD vAlign=top width=211 colSpan=2> <DIV>2000μs方波通流容量(A)</DIV></TD> <TD width=48> <DIV align=center>75</DIV></TD> <TD width=60> <DIV align=center>75</DIV></TD> <TD width=48> <DIV align=center>75</DIV></TD> <TD width=72> <DIV align=center>75</DIV></TD></TR> <TR> <TD vAlign=top width=211 colSpan=2> <DIV>4/10μs冲击电流峰值(kA)</DIV></TD> <TD width=48> <DIV align=center>40</DIV></TD> <TD width=60> <DIV align=center>40</DIV></TD> <TD width=48> <DIV align=center>40</DIV></TD> <TD width=72> <DIV align=center>40</DIV></TD></TR> <TR> <TD vAlign=top width=211 colSpan=2> <DIV>0.75直流参考电压下最大泄漏电流(μA)</DIV></TD> <TD width=48> <DIV align=center>50</DIV></TD> <TD width=60> <DIV align=center>50</DIV></TD> <TD width=48> <DIV align=center>50</DIV></TD> <TD width=72> <DIV align=center>50</DIV></TD></TR></TBODY></TABLE> <P align=center><BR>HY5WS-3~6kV系列氧化锌避雷器<BR><BR></P> http://www.91way.com/info_en/5458.html 氧化锌避雷器 2026-1-7 19:22:34 <P>概述 <BR>YH系列0.28kV~51kV复合外套交流无间隙金属氧化物避雷器是用于保护0.22kV~35kV交流电力系统输变电设备免受雷电及操作过电压损害的重要保护电器。 <BR><BR>型号说明及结构 <BR><BR><A href="/uploadfiles/200904/20094158103575.jpg" target=_blank><IMG style="FILTER: ; WIDTH: 360px; HEIGHT: 207px" border=0 hspace=0 alt=YH系列0.28kV~51kV复合外套交流无间隙金属氧化物避雷器型号说明 src="/uploadfiles/200904/20094158103575.jpg" width=360 height=207></A><BR>型号含义 <BR>产品型式：Y-瓷外套金属氧化物避雷器；YH-复合外套金属氧化物避雷器。标称放电电流：表示金属氧化物避雷器的标称放电电流，单位为kA <BR>结构特征：W-无间隙；C-有串联间隙；B-有并联间隙使用场所：S-用于配电；Z-用于电站；R-用于保护电容器组；D-用于电机 <BR>注：对于低压系统、旋转电机、变压器、电机中性点保护的避雷器及中性点直接接地的 <BR>避雷器，均不表示。特征数字：由两部分组成，斜线上方为避雷器的额定电压，单位为kV，斜线下方为避雷器标称放电电流下的残压，单位为kV。对于三相组合式避雷器，特征数字由两组特征数字组成，第一组为相—地特征数&nbsp;字，第二组为相—相特征数字，两组特征数字用“X”相连。若两组特征数字相同，则用“特征数字×2”表示。 <BR>附加特征：G—高原型；W—防污型；K—抗震型。 <BR>运行条件 <BR>1.&nbsp;正常运行条件 <BR>安装地点：户内、外； <BR>环境温度：-40~+40℃； <BR>海拔高度不超过1000m； <BR>交流电源的频率：48~62Hz; <BR>长期施加在避雷器端子间的工频电压不超过其持续运行电压； <BR>地震烈度7度及以下地区。 <BR>2.&nbsp;非正常运行条件 <BR>除3.1条件的运行条件皆为非正常运行条件，避雷器的使用须经供需双方协商。 <BR>产品特点 <BR>优异的保护性能 <BR>由于采用具有优异非线性伏-安特性的金属氧化物电阻片，使得陡波冲击残压、雷电冲击残压、操作冲击残压的保护裕度接近一致，使系统的绝缘配合更加合理、保护性能更加优异； <BR>强的通流能力 <BR>由于采用具有较高通流能力的电阻片，使其2ms方波、4/10μs大电流及工频过电压耐受能力大为增强，能量吸收能力相应提高， <BR>从而提高了保护的可靠性； <BR>良好的密封性能 <BR>由于复合外套采用整体模压技术，且避雷器主体部分无空气隙，从而根本上解决了避雷器运行中外界环境对其的影响；优良的耐污及抗老化能力 <BR>由于采用憎水性强、耐气候性能优的复合外套以及具有长期老化性能稳定的电阻片，使得避雷器具有较强的防污及抗老化能力，从 <BR>而提高了其长期运行的可靠性。 <BR>规格和主要技术参数 <BR>0.28kV~51kV复合外套交流无间隙金属氧化物避雷器的性能符合IEC&nbsp;60099-4《交流无间隙金属氧化物避雷器》、GB11032-2000《交流无间隙金属氧化物避雷器》、JB/T8952-1999《35kV及以下交流系统用复合外套无间隙金属氧化物避雷器》等标准要求，避雷器的规格和主要技术参数见表1~表5。 <BR><BR>表1&nbsp;0.28kV~0.5kV低压配电型避雷器主要技术参数 <BR><BR><A href="/uploadfiles/200904/20094158122393.jpg" target=_blank><IMG style="FILTER: ; WIDTH: 650px; HEIGHT: 119px" border=0 hspace=0 alt=YH系列0.28kV~51kV复合外套交流无间隙金属氧化物避雷器技术参数1 src="/uploadfiles/200904/20094158122393.jpg" width=650 height=119></A><BR><BR><A href="/uploadfiles/200904/200941581210441.jpg" target=_blank><IMG style="FILTER: ; WIDTH: 221px; HEIGHT: 190px" border=0 hspace=0 alt=YH系列0.28kV~51kV复合外套交流无间隙金属氧化物避雷器外形尺寸1 src="/uploadfiles/200904/200941581210441.jpg" width=221 height=190></A><BR><BR>表2&nbsp;5kV~17kV配电型避雷器主要技术参数 <BR><BR><A href="/uploadfiles/200904/200941581242440.jpg" target=_blank><IMG style="FILTER: ; WIDTH: 650px; HEIGHT: 139px" border=0 hspace=0 alt=YH系列0.28kV~51kV复合外套交流无间隙金属氧化物避雷器技术参数2 src="/uploadfiles/200904/200941581242440.jpg" width=650 height=139></A><BR><A href="/uploadfiles/200904/200941581255796.jpg" target=_blank><IMG style="FILTER: ; WIDTH: 550px; HEIGHT: 227px" border=0 hspace=0 alt=YH系列0.28kV~51kV复合外套交流无间隙金属氧化物避雷器安装尺寸2 src="/uploadfiles/200904/200941581255796.jpg" width=550 height=227></A><BR>&nbsp; <BR>3&nbsp;5kV~51kV电站型避雷器主要技术参数 <BR><BR><A href="/uploadfiles/200904/200941581327226.jpg" target=_blank><IMG style="FILTER: ; WIDTH: 650px; HEIGHT: 154px" border=0 hspace=0 alt=YH系列0.28kV~51kV复合外套交流无间隙金属氧化物避雷器技术参数3 src="/uploadfiles/200904/200941581327226.jpg" width=650 height=154></A><BR><BR><A href="/uploadfiles/200904/200941581340381.jpg" target=_blank><IMG style="FILTER: ; WIDTH: 407px; HEIGHT: 333px" border=0 hspace=0 alt=YH系列0.28kV~51kV复合外套交流无间隙金属氧化物避雷器安装尺寸3 src="/uploadfiles/200904/200941581340381.jpg" width=407 height=333></A><BR><BR>表4&nbsp;4kV~25kV电机型避雷器主要技术参数 <BR><BR><A href="/uploadfiles/200904/200941581410739.jpg" target=_blank><IMG style="FILTER: ; WIDTH: 650px; HEIGHT: 265px" border=0 hspace=0 alt=YH系列0.28kV~51kV复合外套交流无间隙金属氧化物避雷器技术参数4 src="/uploadfiles/200904/200941581410739.jpg" width=650 height=265></A><BR>&nbsp; <BR><A href="/uploadfiles/200904/200941581431676.jpg" target=_blank><IMG style="FILTER: ; WIDTH: 429px; HEIGHT: 245px" border=0 hspace=0 alt=YH系列0.28kV~51kV复合外套交流无间隙金属氧化物避雷器安装尺寸4 src="/uploadfiles/200904/200941581431676.jpg" width=429 height=245></A><BR>表5&nbsp;5kV~51kV并补电容器型避雷器主要技术参数 <BR><BR><A href="/uploadfiles/200904/20094158152568.jpg" target=_blank><IMG style="FILTER: ; WIDTH: 650px; HEIGHT: 187px" border=0 hspace=0 alt=YH系列0.28kV~51kV复合外套交流无间隙金属氧化物避雷器技术参数5 src="/uploadfiles/200904/20094158152568.jpg" width=650 height=187></A><BR><BR>*&nbsp;如有更高要求，由供需双方协商。&nbsp;<BR>&nbsp;&nbsp; <BR><A href="/uploadfiles/200904/200941581522127.jpg" target=_blank><IMG style="FILTER: ; WIDTH: 427px; HEIGHT: 275px" border=0 hspace=0 alt=YH系列0.28kV~51kV复合外套交流无间隙金属氧化物避雷器安装尺寸5 src="/uploadfiles/200904/200941581522127.jpg" width=427 height=275></A><BR><BR>3-35kV交流系统用三相组合式复合外套金属氧化物避雷器 <BR><BR>概述&nbsp; <BR>3-35kV交流系统用三相组合式复合外套金属氧化物避雷器，是适用于3-35kV电力系统由于频繁操作引起的相-相、相-地间的过电压，使输变电设备免受操作电压的损害。 <BR>产品分无间隙和有串联间隙两种类型。 <BR>三相组合式过电压保护器的发展是随着单只避雷器技术的发展而变化的。1976年由瑞典引入我国。当时避雷器中使用的是碳化硅阀片与间隙串联，组合式避雷器也为碳化硅阀片与间隙串联。这种结构的避雷器存在下列弊端： <BR>1.&nbsp;放电分散性大； <BR>2.&nbsp;伏安特性差，冲击系数大； <BR>3.&nbsp;存在灭弧问题。 <BR>1983年我国引进国外先进的氧化锌避雷器制造技术，氧化锌阀片制造水平已达到国际先进水平。氧化锌阀片非性线性能、耐老化性能、热稳定性能优异，无间隙氧化锌避雷器已取代有串联间隙碳化硅避雷器，相应的有间隙组合避雷器也就发展为无间隙组合式氧化锌避雷器，无间隙三相组合式氧化锌避雷器是相—相、相—地间过电压保护的最佳产品。建议用户选择三相组合式地间隙氧化锌避雷器。 <BR>产品特点 <BR>保护方式 <BR>由于采用四个元件星形连接组成，它可以同时保护相—相、相—地过电压，一台可以起到3台相—相和3台相—地避雷器的作用。 <BR>优异的保护性能 <BR>由于采用具有优异非线性伏-安特性的金属氧化物电阻片，使得陡波冲击残压、雷电冲击残压、操作冲击残压的保护裕度接近一致，使系统的绝缘配合更加合理。 <BR>避雷器规格和主要技术参数 <BR>三相组合式复合外套无间隙金属氧化物避雷器的性能完全符合GB11032-2000《交流无间隙金属氧化物避雷器》标准要求，避雷器的规格和主要技术参数见表6。 <BR>三相组合式复合外套有串联间隙氧化物避雷器性能符合GB11032-2000、ZBK49005-90标准。 <BR>避雷器的规格和主要技术参数见表7。 <BR>表6&nbsp;三相组合式复合外套无间隙金属氧化物避雷器 <BR><BR><A href="/uploadfiles/200904/200941581559982.jpg" target=_blank><IMG style="FILTER: ; WIDTH: 650px; HEIGHT: 264px" border=0 hspace=0 alt=YH系列0.28kV~51kV复合外套交流无间隙金属氧化物避雷器技术参数6 src="/uploadfiles/200904/200941581559982.jpg" width=650 height=264></A><BR><BR>续表 <BR><BR><A href="/uploadfiles/200904/200941581614510.jpg" target=_blank><IMG style="FILTER: ; WIDTH: 650px; HEIGHT: 374px" border=0 hspace=0 alt=YH系列0.28kV~51kV复合外套交流无间隙金属氧化物避雷器技术参数7 src="/uploadfiles/200904/200941581614510.jpg" width=650 height=374></A><BR><BR>表7&nbsp;三相组合复合式外套有串联间隙金属氧化物避雷器 <BR><BR><A href="/uploadfiles/200904/200941581648481.jpg" target=_blank><IMG style="FILTER: ; WIDTH: 650px; HEIGHT: 366px" border=0 hspace=0 alt=YH系列0.28kV~51kV复合外套交流无间隙金属氧化物避雷器技术参数8 src="/uploadfiles/200904/200941581648481.jpg" width=650 height=366></A><BR><BR>续表 <BR><BR><A href="/uploadfiles/200904/20094158172610.jpg" target=_blank><IMG style="FILTER: ; WIDTH: 650px; HEIGHT: 277px" border=0 hspace=0 alt=YH系列0.28kV~51kV复合外套交流无间隙金属氧化物避雷器技术参数9 src="/uploadfiles/200904/20094158172610.jpg" width=650 height=277></A><BR><BR>注：带*号参数表示电机额定电压。</P> <P align=center><A href="/uploadfiles/200904/200941581729703.jpg" target=_blank><IMG style="FILTER: ; WIDTH: 582px; HEIGHT: 467px" border=0 hspace=0 alt=外形及安装尺寸 src="/uploadfiles/200904/200941581729703.jpg" width=582 height=467></A><BR><BR>YH系列0.28kV~51kV复合外套交流无间隙金属氧化物避雷器<BR></P> http://www.91way.com/info_en/18830.html 氧化锌避雷器 2026-1-7 19:19:33 Y1.5W2-60/144型金属氧化物避雷器<BR><BR> http://www.91way.com/info_en/18832.html 氧化锌避雷器 2026-1-7 19:19:25 Y1.5W2-96/260型金属氧化物避雷器<BR><BR> http://www.91way.com/info_en/86.html 氧化锌避雷器 2026-1-7 16:33:00 HYW-21～24kV(出口型)系列避雷器<BR><BR> <TABLE style="WIDTH: 98%; BORDER-COLLAPSE: collapse" border=1 cellSpacing=1 cellPadding=0 width="98%" align=center> <TBODY> <TR align=middle> <TD rowSpan=2>型号</TD> <TD rowSpan=2>额定电压kV</TD> <TD rowSpan=2>最大特续运行电压kV</TD> <TD rowSpan=2>直流（U1mA）参考电压kV 不小于</TD> <TD rowSpan=2>标称放电电流kA</TD> <TD colSpan=3>最大残压</TD> <TD colSpan=2>通流容量</TD></TR> <TR> <TD align=middle>陡坡冲击1/5us kV</TD> <TD align=middle>雷电冲击8/20us kV</TD> <TD align=middle>操作冲击8/20us kV</TD> <TD align=middle>2000usA</TD> <TD align=middle>4/10us kA</TD></TR> <TR align=middle> <TD>HY5W-21/62</TD> <TD>21</TD> <TD>17.1</TD> <TD>33.4</TD> <TD>5</TD> <TD>70.0</TD> <TD>60</TD> <TD>54.2</TD> <TD>150</TD> <TD>65</TD></TR> <TR align=middle> <TD>HY5W-24/70</TD> <TD>24</TD> <TD>19.5</TD> <TD>38.0</TD> <TD>5</TD> <TD>80.0</TD> <TD>70</TD> <TD>62.0</TD> <TD>150</TD> <TD>65</TD></TR> <TR align=middle> <TD>HY5W-21/62</TD> <TD>21</TD> <TD>17.1</TD> <TD>33.0</TD> <TD>10</TD> <TD>70.0</TD> <TD>62</TD> <TD>54.2</TD> <TD>25</TD> <TD>100</TD></TR> <TR align=middle> <TD>HY5W-24/70</TD> <TD>24</TD> <TD>19.5</TD> <TD>37.0</TD> <TD>10</TD> <TD>80.0</TD> <TD>70</TD> <TD>62.0</TD> <TD>250</TD> <TD>100</TD></TR></TBODY></TABLE> <P align=center><BR>HYW-21～24kV(出口型) <BR><BR><IMG style="FILTER: ; WIDTH: 237px; HEIGHT: 420px" border=0 hspace=0 alt=HYW-21～24kV(出口型)系列避雷器安装尺寸 src="/uploadfiles/200610/2006101813654635.gif" width=237 height=420>&nbsp;<BR><BR>HYW-21～24kV(出口型)系列避雷器</P> http://www.91way.com/info_en/8874.html 电缆避雷器 2026-1-6 17:44:56 YJHBZ(S)-32/85(34/90)型630A屏蔽后接避雷器<BR><BR>YJHBZ(S)&nbsp;-32/85（34/90）&nbsp;&nbsp; <BR>产品简介：&nbsp; <BR>后接头避雷器主要用于环网柜、分接箱等电气设备。&nbsp; <BR>产品特点：&nbsp; <BR>后接头避雷器为电气设备提供防雷及过电压保护。压力释放装置使避雷器在大小故障电流16kA和800kA下仍保持完整。良好的非线性电阻片使避雷器具有残压低，同流容量达、响应时间快、陡波性平坦，确保输变电设备运行。&nbsp; <BR>采用独特的脱离防爆装置，在中性点任何一种接地方式下，避雷器长期运行蜕化或因雷击损坏时脱离装置都能可靠动作。有效防止避雷器发生爆炸和电力系统的永久性接地故障，确保电网运行安全。&nbsp; <BR>后接头避雷器为全绝缘、全密封、全屏蔽产品。&nbsp; <BR>100％出厂试验，品质稳定&nbsp; <BR>适用电压等级：12/24kV <BR><BR>10—24kV后接避雷器性能参数:&nbsp;<BR><BR> <TABLE style="WIDTH: 90%; BORDER-COLLAPSE: collapse" border=1 cellSpacing=0 cellPadding=1 width="90%" align=center> <TBODY> <TR> <TD vAlign=center width=140> <P>名称 </P></TD> <TD vAlign=center width=153> <P>YJHBZ&nbsp;-32/85 </P></TD> <TD vAlign=center width=142> <P>YJHBS&nbsp;-34/90 </P></TD></TR> <TR> <TD vAlign=center width=140> <P>系统标称电压 </P></TD> <TD vAlign=center width=153> <P>20kV </P></TD> <TD vAlign=center width=142> <P>20kV </P></TD></TR> <TR> <TD vAlign=center width=140> <P>工频参考电压 </P></TD> <TD vAlign=center width=153> <P>32&nbsp;kV </P></TD> <TD vAlign=center width=142> <P>34&nbsp;kV </P></TD></TR> <TR> <TD vAlign=center width=140> <P>持续运行电压 </P></TD> <TD vAlign=center width=153> <P>25.6&nbsp;kV </P></TD> <TD vAlign=center width=142> <P>27.2&nbsp;kV </P></TD></TR> <TR> <TD vAlign=center width=140> <P>雷电冲击残压 </P></TD> <TD vAlign=center width=153> <P>85&nbsp;kV </P></TD> <TD vAlign=center width=142> <P>90&nbsp;kV </P></TD></TR> <TR> <TD vAlign=center width=140> <P>直流1mA下电压 </P></TD> <TD vAlign=center width=153> <P>≥47&nbsp;kV </P></TD> <TD vAlign=center width=142> <P>≥50&nbsp;kV </P></TD></TR> <TR> <TD vAlign=center width=140> <P>0.75U1mA直流漏电流 </P></TD> <TD vAlign=center width=153> <P>≤50цA </P></TD> <TD vAlign=center width=142> <P>≤50цA </P></TD></TR> <TR> <TD vAlign=center width=140> <P>2ms方波冲击容量(18次) </P></TD> <TD vAlign=center width=153> <P>180A </P></TD> <TD vAlign=center width=142> <P>180A </P></TD></TR> <TR> <TD vAlign=center width=140> <P>复合外套绝缘（5min） </P></TD> <TD vAlign=center width=153> <P>54&nbsp;kV </P></TD> <TD vAlign=center width=142> <P>54&nbsp;kV </P></TD></TR></TBODY></TABLE> <P align=center><BR>YJHBZ(S)-32/85(34/90)型630A屏蔽后接避雷器<BR><BR></P> http://www.91way.com/info_en/67.html 氧化锌避雷器 2026-1-6 17:44:37 <TABLE style="WIDTH: 100%; BORDER-COLLAPSE: collapse" border=1 cellSpacing=1 cellPadding=3 width="100%" align=center> <TBODY> <TR align=middle> <TD rowSpan=2> <DIV align=center>避 雷 器 使 用 场 所</DIV></TD> <TD rowSpan=2> <DIV align=center>避雷器 型号</DIV></TD> <TD rowSpan=2> <DIV align=center>避雷器 额定电压kV (有效值)</DIV></TD> <TD rowSpan=2> <DIV align=center>系统标称 电压kV (有效值)</DIV></TD> <TD rowSpan=2> <DIV align=center>持续运行 电压kV (有效值)</DIV></TD> <TD rowSpan=2> <DIV align=center>直流 (U1mA) 参考电压 kV 不小于</DIV></TD> <TD colSpan=3> <DIV align=center>最大残压kV(峰值)</DIV></TD> <TD rowSpan=2> <DIV align=center>2000υs 方波电流A (峰值)</DIV></TD> <TD rowSpan=2> <DIV align=center>4/10υs冲击电流 kA(峰值)</DIV></TD> <TD rowSpan=2> <DIV align=center>0.75直流参考电压下最大泄漏电流 υA</DIV></TD></TR> <TR align=middle> <TD> <DIV align=center>陡波冲击 电流下</DIV></TD> <TD> <DIV align=center>雷电冲击电流下</DIV></TD> <TD> <DIV align=center>操作冲击电流下</DIV></TD></TR> <TR align=middle> <TD rowSpan=3> <DIV align=center>电站</DIV></TD> <TD> <DIV align=center>HY10W-100/260</DIV></TD> <TD> <DIV align=center>100</DIV></TD> <TD> <DIV align=center>110</DIV></TD> <TD> <DIV align=center>78</DIV></TD> <TD> <DIV align=center>145</DIV></TD> <TD> <DIV align=center>291</DIV></TD> <TD> <DIV align=center>260</DIV></TD> <TD> <DIV align=center>221</DIV></TD> <TD rowSpan=3> <DIV align=center>600</DIV></TD> <TD rowSpan=3> <DIV align=center>100</DIV></TD> <TD rowSpan=3> <DIV align=center>50</DIV></TD></TR> <TR align=middle> <TD> <DIV align=center>HY10W-102/266</DIV></TD> <TD> <DIV align=center>102</DIV></TD> <TD> <DIV align=center>110</DIV></TD> <TD> <DIV align=center>79.6</DIV></TD> <TD> <DIV align=center>148</DIV></TD> <TD> <DIV align=center>297</DIV></TD> <TD> <DIV align=center>266</DIV></TD> <TD> <DIV align=center>226</DIV></TD></TR> <TR align=middle> <TD> <DIV align=center>HY10W-108/281</DIV></TD> <TD> <DIV align=center>108</DIV></TD> <TD> <DIV align=center>110</DIV></TD> <TD> <DIV align=center>84</DIV></TD> <TD> <DIV align=center>157</DIV></TD> <TD> <DIV align=center>315</DIV></TD> <TD> <DIV align=center>281</DIV></TD> <TD> <DIV align=center>239</DIV></TD></TR></TBODY></TABLE> <P align=left><BR>HY10W-110kV系列避雷器 </P> <P align=center><IMG style="FILTER: ; WIDTH: 385px; HEIGHT: 515px" border=0 hspace=0 alt=HY10W-110kV系列避雷器外形及安装尺寸 src="/uploadfiles/200610/20061018115612874.gif" width=385 height=515>&nbsp;<BR><BR>HY10W-110kV系列避雷器<BR></P> http://www.91way.com/info_en/4530.html 氧化锌避雷器 2026-1-6 17:44:29 <TABLE style="WIDTH: 680px; BORDER-COLLAPSE: collapse" border=1 cellSpacing=1 cellPadding=0 width=680 align=center> <TBODY> <TR align=middle> <TD rowSpan=2>避雷器额定电压</TD> <TD rowSpan=2>产品型号</TD> <TD rowSpan=2>最大持续<BR>运行电压</TD> <TD height=30 colSpan=3>冲击电流残压</TD> <TD rowSpan=2 width=92>方波通流容量</TD> <TD rowSpan=2>大电流冲击耐受</TD></TR> <TR> <TD align=middle>陡波冲<BR>击电流</TD> <TD width=119 align=middle>雷电波<BR>冲击电流</TD> <TD width=119 align=middle>操作波<BR>冲击电流</TD></TR> <TR align=middle> <TD rowSpan=7 width=80>24KV</TD> <TD width=80>Y5W-24</TD> <TD width=80>19.5</TD> <TD width=80>82</TD> <TD width=119>72</TD> <TD width=119>62</TD> <TD width=92>150</TD> <TD width=80>65</TD></TR> <TR align=middle> <TD height=20 width=80>Y10W-24</TD> <TD width=80>19.5</TD> <TD width=80>82</TD> <TD width=119>72</TD> <TD width=119>62</TD> <TD width=92>250</TD> <TD width=80>100</TD></TR></TBODY></TABLE> <P align=center><BR>Y5W-24,Y10W-24KV瓷外套避雷器<BR></P> http://www.91way.com/info_en/4522.html 氧化锌避雷器 2026-1-5 19:06:36 Y5W-9,Y10W-9KV瓷外套避雷器<BR><BR> <TABLE style="WIDTH: 650px; BORDER-COLLAPSE: collapse" border=1 cellSpacing=1 cellPadding=0 width=650 align=center> <TBODY> <TR align=middle> <TD rowSpan=2>避雷器额定电压</TD> <TD rowSpan=2>产品型号</TD> <TD rowSpan=2>最大持续<BR>运行电压</TD> <TD colSpan=3>冲击电流残压</TD> <TD rowSpan=2 width=92>方波通流容量</TD> <TD rowSpan=2>大电流冲击耐受</TD></TR> <TR> <TD align=middle>陡波冲<BR>击电流</TD> <TD width=119 align=middle>雷电波<BR>冲击电流</TD> <TD width=119 align=middle>操作波<BR>冲击电流</TD></TR> <TR align=middle> <TD rowSpan=7 width=80>9KV</TD> <TD width=80>Y5W-9</TD> <TD width=80>7.65</TD> <TD width=80>33.7</TD> <TD width=119>27</TD> <TD width=119>23.8</TD> <TD width=92>150</TD> <TD width=80>65</TD></TR> <TR align=middle> <TD width=80>Y10W-9</TD> <TD width=80>7.65</TD> <TD width=80>33.7</TD> <TD width=119>27</TD> <TD width=119>23.8</TD> <TD width=92>250</TD> <TD width=80>100</TD></TR></TBODY></TABLE> <P align=center><BR>Y5W-9,Y10W-9KV瓷外套避雷器<BR><BR></P> http://www.91way.com/info_en/63.html 氧化锌避雷器 2026-1-5 19:05:57 HY5W-3～6kV系列避雷器<BR><BR> <TABLE style="WIDTH: 650px; BORDER-COLLAPSE: collapse" border=1 cellSpacing=1 cellPadding=3 width=650 align=center> <TBODY> <TR align=middle> <TD rowSpan=2> <DIV align=center>避 雷 器 使 用 场 所</DIV></TD> <TD rowSpan=2> <DIV align=center>避雷器型号</DIV></TD> <TD rowSpan=2> <DIV align=center>避雷器额定电压kV (有效值)</DIV></TD> <TD rowSpan=2> <DIV align=center>系统标称电压kV (有效值)</DIV></TD> <TD rowSpan=2> <DIV align=center>持续运行电压kV (有效值)</DIV></TD> <TD rowSpan=2> <DIV align=center>直流 (U1mA) 参考电压 kV 不小于</DIV></TD> <TD colSpan=3> <DIV align=center>最大残压kV(峰值)</DIV></TD> <TD rowSpan=2> <DIV align=center>2000υs 方波电流A (峰值)</DIV></TD> <TD rowSpan=2> <DIV align=center>4/10υs冲击电流 kA(峰值)</DIV></TD> <TD rowSpan=2> <DIV align=center>0.75直流参考电压下最大泄漏电流 υA</DIV></TD></TR> <TR align=middle> <TD> <DIV align=center>陡波冲击 电流下</DIV></TD> <TD> <DIV align=center>雷电冲击电流下</DIV></TD> <TD> <DIV align=center>操作冲击电流下</DIV></TD></TR> <TR align=middle> <TD rowSpan=4> <DIV align=center>配电 (S)</DIV></TD> <TD> <DIV align=center>HY5WS-3.8/15L</DIV></TD> <TD> <DIV align=center>3.8</DIV></TD> <TD> <DIV align=center>3</DIV></TD> <TD> <DIV align=center>2.0</DIV></TD> <TD> <DIV align=center>7.5</DIV></TD> <TD> <DIV align=center>17.3</DIV></TD> <TD> <DIV align=center>15.0</DIV></TD> <TD> <DIV align=center>12.8</DIV></TD> <TD rowSpan=4> <DIV align=center>75</DIV></TD> <TD rowSpan=4> <DIV align=center>40</DIV></TD> <TD rowSpan=4> <DIV align=center>50</DIV></TD></TR> <TR align=middle> <TD> <DIV align=center>HY5WS-5/15L</DIV></TD> <TD> <DIV align=center>5</DIV></TD> <TD> <DIV align=center>3</DIV></TD> <TD> <DIV align=center>4.0</DIV></TD> <TD> <DIV align=center>7.5</DIV></TD> <TD> <DIV align=center>17.3</DIV></TD> <TD> <DIV align=center>15.0</DIV></TD> <TD> <DIV align=center>12.8</DIV></TD></TR> <TR align=middle> <TD> <DIV align=center>HY5WS-7.6/30L</DIV></TD> <TD> <DIV align=center>7.6</DIV></TD> <TD> <DIV align=center>6</DIV></TD> <TD> <DIV align=center>4.0</DIV></TD> <TD> <DIV align=center>15.0</DIV></TD> <TD> <DIV align=center>34.6</DIV></TD> <TD> <DIV align=center>30.0</DIV></TD> <TD> <DIV align=center>25.6</DIV></TD></TR> <TR align=middle> <TD> <DIV align=center>HY5WS-10/30L</DIV></TD> <TD> <DIV align=center>10</DIV></TD> <TD> <DIV align=center>6</DIV></TD> <TD> <DIV align=center>8.0</DIV></TD> <TD> <DIV align=center>15.0</DIV></TD> <TD> <DIV align=center>34.6</DIV></TD> <TD> <DIV align=center>30.0</DIV></TD> <TD> <DIV align=center>25.6</DIV></TD></TR></TBODY></TABLE> <P align=center><BR>HY5W-3～6kV <BR><BR><IMG style="FILTER: ; WIDTH: 183px; HEIGHT: 229px" border=0 hspace=0 alt=HY5W-3～6kV系列避雷器安装尺寸 src="/uploadfiles/200610/20061018114614505.gif" width=183 height=229>&nbsp;<BR><BR>HY5W-3～6kV系列避雷器<BR></P> http://www.91way.com/info_en/82.html 氧化锌避雷器 2026-1-4 20:30:26 YW-110kV系列高压避雷器 <BR><BR> <TABLE style="WIDTH: 99%; BORDER-COLLAPSE: collapse" border=1 cellSpacing=1 cellPadding=3 width="99%" align=center> <TBODY> <TR align=middle> <TD rowSpan=2> <DIV align=center>避 雷 器 使 用 场 所</DIV></TD> <TD rowSpan=2 align=middle> <DIV align=center>避雷器 型号</DIV></TD> <TD rowSpan=2 align=middle> <DIV align=center>避雷器 额定电压kV (有效值)</DIV></TD> <TD rowSpan=2 align=middle> <DIV align=center>系统标称 电压 kV (有效值)</DIV></TD> <TD rowSpan=2 align=middle> <DIV align=center>持续运行 电压kV (有效值)</DIV></TD> <TD rowSpan=2 align=middle> <DIV align=center>直流 (U1mA) 参考电压 kV 不小于</DIV></TD> <TD colSpan=3> <DIV align=center>最大残压kV(峰值)</DIV></TD> <TD rowSpan=2> <DIV align=center>2000υs 方波电流A (峰值)</DIV></TD> <TD rowSpan=2> <DIV align=center>4/10υs冲击电流 kA(峰值)</DIV></TD> <TD rowSpan=2> <DIV align=center>0.75直流参考电压下最大泄漏电流 υA</DIV></TD></TR> <TR align=middle> <TD height=46 align=middle> <DIV align=center>陡波冲击 电流下</DIV></TD> <TD height=46> <DIV align=center>雷电冲击电流下</DIV></TD> <TD height=46> <DIV align=center>操作冲击电流下</DIV></TD></TR> <TR align=middle> <TD rowSpan=6> <DIV align=center>电站（Z）</DIV></TD> <TD align=middle> <DIV align=center>Y5W-100/260</DIV></TD> <TD align=middle>100</TD> <TD align=middle>110</TD> <TD align=middle>78</TD> <TD align=middle>145</TD> <TD align=middle>291</TD> <TD>260</TD> <TD>221</TD> <TD rowSpan=3 align=middle>400</TD> <TD rowSpan=3 align=middle>65</TD> <TD rowSpan=6> <DIV align=center>50</DIV></TD></TR> <TR align=middle> <TD align=middle>Y5W-102/266</TD> <TD align=middle>102</TD> <TD align=middle>110</TD> <TD align=middle>79.6</TD> <TD align=middle>148</TD> <TD align=middle>297</TD> <TD>266</TD> <TD>226</TD></TR> <TR align=middle> <TD align=middle>Y5W-108/281</TD> <TD align=middle>108</TD> <TD align=middle>110</TD> <TD align=middle>84</TD> <TD align=middle>157</TD> <TD align=middle>315</TD> <TD>281</TD> <TD>239</TD></TR> <TR align=middle> <TD align=middle>Y10W-100/260</TD> <TD align=middle>100</TD> <TD align=middle>110</TD> <TD align=middle>78</TD> <TD align=middle>145</TD> <TD align=middle>291</TD> <TD>260</TD> <TD>221</TD> <TD rowSpan=3 align=middle>600</TD> <TD rowSpan=3 align=middle>100</TD></TR> <TR align=middle> <TD align=middle>Y10W-102/266</TD> <TD align=middle>102</TD> <TD align=middle>110</TD> <TD align=middle>79.6</TD> <TD align=middle>148</TD> <TD align=middle>297</TD> <TD>266</TD> <TD>226</TD></TR> <TR align=middle> <TD align=middle>Y10W-108/281</TD> <TD align=middle>108</TD> <TD align=middle>110</TD> <TD align=middle>84</TD> <TD align=middle>157</TD> <TD align=middle>315</TD> <TD>281</TD> <TD>239</TD></TR></TBODY></TABLE> <P><BR>YW-110kV </P> <P align=center><IMG style="FILTER: ; WIDTH: 239px; HEIGHT: 252px" border=0 hspace=0 alt=YW-110kV系列高压避雷器安装尺寸 src="/uploadfiles/200610/20061018125550106.gif" width=239 height=252>&nbsp;<BR><BR>YW-110kV系列高压避雷器<BR><BR></P> http://www.91way.com/info_en/4784.html 电缆避雷器 2026-1-4 18:49:16 <P>BLQ-17/50肘型避雷器为美式15kV <BR>安装在双通或200A母排接板上，为电网提供过压保护。</P> <P align=center><A href="/uploadfiles/200903/200932692434339.gif" target=_blank><IMG style="FILTER: ; WIDTH: 680px; HEIGHT: 430px" border=0 hspace=0 alt=BLQ-17/50肘型避雷器安装尺寸及技术参数 src="/uploadfiles/200903/200932692434339.gif" width=680 height=430></A><BR>BLQ-17/50肘型避雷器<BR><BR></P> http://www.91way.com/info_en/19000.html 氧化锌避雷器 2026-1-4 18:48:03 YH2.5WD复合外套电动机型避雷器<BR><BR>产品型式：Y—表示瓷套式金属氧化物避雷器 <BR>YH（HY）—表示有机外套金属氧化物避雷器 <BR>结构特征：W—表示无间隙 C—表示串联间隙 <BR>使用场所：S—表示配电型 Z—表示电站型 R—表示并联补偿电容器用 <BR>D—表示电机用 T—表示电气化铁道用 X—表示线路型 <BR>附加特性：W—表示防污型 G—表示高原型 TH—表示湿热带地区用 <BR>DL—表示电缆型避雷器（优点：产品采用全密封结构，爬电距离大，能适用于重污染场所）<BR><BR> <TABLE style="WIDTH: 99%; BORDER-COLLAPSE: collapse" border=1 cellSpacing=0 cellPadding=0 width="99%" align=center> <TBODY> <TR> <TD rowSpan=3 width=119></TD> <TD rowSpan=3 width=47> <P>系 统</P> <P>标 称</P> <P>电 压</P> <P>kV</P> <P align=center>(有效值)</P></TD> <TD rowSpan=3 width=47> <P>避雷器额定电 大压kV&nbsp; &nbsp;</P> <P>(有效值)</P></TD> <TD rowSpan=3 width=57> <P>避雷器</P> <P>持续运</P> <P>行电压</P> <P>大kV</P> <P>(有效值)&nbsp;&nbsp;&nbsp;&nbsp;</P></TD> <TD rowSpan=3 width=50> <P align=center>直&nbsp; 流1mA参考电压</P> <P align=center>≮kV</P> <P align=center>(有效值)</P></TD> <TD rowSpan=3 width=33> <P align=center>2ms</P> <P align=center>方波通流容量</P> <P align=center>A</P></TD> <TD colSpan=3> <P align=center>残&nbsp;&nbsp;&nbsp; 压</P></TD> <TD rowSpan=3> <P align=center>伞径</P> <P align=center>φ</P> <P align=center>mm</P></TD> <TD rowSpan=3> <P align=center>高度</P> <P align=center>H</P> <P align=center>mm</P></TD> <TD rowSpan=3> <P align=center>图号</P></TD> <TD rowSpan=3> <P align=center>备注</P></TD></TR> <TR> <TD> <P align=center>雷电冲击电流</P></TD> <TD> <P align=center>陡波冲击电流</P></TD> <TD> <P align=center>操作冲击电流</P></TD></TR> <TR> <TD colSpan=3> <P align=center>KV (峰值) ≯</P></TD></TR> <TR> <TD width=119> <P>Y2.5WD-4/9.5</P></TD> <TD rowSpan=3 width=47> <P align=center>3.15</P></TD> <TD rowSpan=3 width=47> <P align=center>4</P></TD> <TD rowSpan=3 width=57> <P align=center>3.2</P></TD> <TD rowSpan=3 width=50> <P>5.7</P></TD> <TD rowSpan=3 width=33> <P align=center>200</P></TD> <TD rowSpan=3> <P>9.5</P></TD> <TD rowSpan=3> <P align=center>10.7</P></TD> <TD rowSpan=3> <P align=center>7.6</P></TD> <TD> <P align=center>95</P></TD> <TD> <P align=center>270</P></TD> <TD> <P align=center>1-1</P></TD> <TD rowSpan=9> <P align=center>电动机用</P></TD></TR> <TR> <TD width=119> <P>YH2.5WD-4/9.5</P></TD> <TD> <P align=center>90</P></TD> <TD> <P align=center>184</P></TD> <TD> <P align=center>1-2</P></TD></TR> <TR> <TD width=119> <P>YH2.5WD-4/9.5DL</P></TD> <TD> <P align=center>90</P></TD> <TD> <P align=center>184</P></TD> <TD> <P align=center>1-2</P></TD></TR> <TR> <TD width=119> <P>Y2.5WD-8/18.7</P></TD> <TD rowSpan=3 width=47> <P align=center>6.3</P></TD> <TD rowSpan=3 width=47> <P align=center>8</P></TD> <TD rowSpan=3 width=57> <P align=center>6.3</P></TD> <TD rowSpan=3 width=50> <P align=center>11.2</P></TD> <TD rowSpan=3 width=33> <P align=center>200</P></TD> <TD rowSpan=3> <P>18.7</P></TD> <TD rowSpan=3> <P align=center>21.0</P></TD> <TD rowSpan=3> <P align=center>15.0</P></TD> <TD> <P align=center>95</P></TD> <TD> <P align=center>270</P></TD> <TD> <P align=center>1-1</P></TD></TR> <TR> <TD width=119> <P>YH2.5WD-8/18.7</P></TD> <TD> <P align=center>90</P></TD> <TD> <P align=center>184</P></TD> <TD> <P align=center>1-2</P></TD></TR> <TR> <TD width=119> <P>YH2.5WD-8/18.7DL</P></TD> <TD> <P align=center>90</P></TD> <TD> <P align=center>184</P></TD> <TD> <P align=center>1-2</P></TD></TR> <TR> <TD width=119> <P>Y2.5WD-13.5/31</P></TD> <TD rowSpan=3 width=47> <P align=center>10.5</P></TD> <TD rowSpan=3 width=47> <P align=center>13.5</P></TD> <TD rowSpan=3 width=57> <P align=center>10.5</P></TD> <TD rowSpan=3 width=50> <P align=center>18.6</P></TD> <TD rowSpan=3 width=33> <P align=center>200</P></TD> <TD rowSpan=3> <P align=center>31.0</P></TD> <TD rowSpan=3> <P align=center>34.7</P></TD> <TD rowSpan=3> <P align=center>25.0</P></TD> <TD> <P align=center>95</P></TD> <TD> <P align=center>315</P></TD> <TD> <P align=center>1-1</P></TD></TR> <TR> <TD width=119> <P>YH2.5WD-13.5/31</P></TD> <TD> <P align=center>90</P></TD> <TD> <P align=center>257</P></TD> <TD> <P align=center>1-2</P></TD></TR> <TR> <TD width=119> <P>YH2.5WD-13.5/31DL</P></TD> <TD> <P align=center>90</P></TD> <TD> <P align=center>257</P></TD> <TD> <P align=center>1-2</P></TD></TR></TBODY></TABLE> <P align=center><BR>YH2.5WD复合外套电动机型避雷器<BR></P> http://www.91way.com/info_en/4527.html 氧化锌避雷器 2026-1-4 18:09:58 <TABLE style="WIDTH: 650px; BORDER-COLLAPSE: collapse" border=1 cellSpacing=1 cellPadding=0 width=650 align=center> <TBODY> <TR align=middle> <TD rowSpan=2>避雷器额定电压</TD> <TD rowSpan=2>产品型号</TD> <TD rowSpan=2>最大持续<BR>运行电压</TD> <TD colSpan=3>冲击电流残压</TD> <TD rowSpan=2 width=92>方波通流容量</TD> <TD rowSpan=2>大电流冲击耐受</TD></TR> <TR> <TD align=middle>陡波冲<BR>击电流</TD> <TD width=119 align=middle>雷电波<BR>冲击电流</TD> <TD width=119 align=middle>操作波<BR>冲击电流</TD></TR> <TR align=middle> <TD rowSpan=7 width=80>18KV</TD> <TD width=80>Y5W-18</TD> <TD width=80>15.3</TD> <TD width=80>61.5</TD> <TD width=119>54</TD> <TD width=119>46.2</TD> <TD width=92>150</TD> <TD width=80>65</TD></TR> <TR align=middle> <TD width=80>Y10W-18</TD> <TD width=80>15.3</TD> <TD width=80>61.5</TD> <TD width=119>54</TD> <TD width=119>46.2</TD> <TD width=92>250</TD> <TD width=80>100</TD></TR></TBODY></TABLE> <P align=center><BR>Y5W-18,Y10W-18KV瓷外套避雷器<BR><BR></P> http://www.91way.com/info_en/2308.html 氧化锌避雷器 2026-1-4 18:09:22 <TABLE style="WIDTH: 100%; BORDER-COLLAPSE: collapse" id=table8 border=1 cellSpacing=0 cellPadding=0 width="100%" align=center> <TBODY> <TR> <TD align=middle>型号<BR>TYPE</TD> <TD align=middle>额定电压(KV)<BR>Rated woltage(KV)</TD> <TD align=middle>工频放电电流≤<BR>Power frequency discharge current KV(A)</TD> <TD align=middle>1.2/50VS冲击放电电流≥<BR>Impulse discharge voltage KV</TD> <TD align=middle>8/20u雷电冲击电流残压≥<BR>8/20u Sresidual voltage for lightning impulse KV</TD> <TD align=middle>方波通流容量<BR>Square wave through discharge</TD> <TD align=middle>4/10uS冲击最大电流20次<BR>4/40u Simpulse max curreng 20 times</TD> <TD align=middle>波前冲击最大放电电压<BR>Front-of-wave impulse max sparkover voltage KV</TD></TR> <TR> <TD align=middle>Y5C-15</TD> <TD style="LINE-HEIGHT: 120%; COLOR: #000000; FONT-SIZE: 9pt" rowSpan=2 align=middle>15</TD> <TD align=middle>26</TD> <TD align=middle>47</TD> <TD align=middle>57</TD> <TD align=middle>100</TD> <TD align=middle>40</TD> <TD align=middle>47</TD></TR> <TR> <TD align=middle>Y10C-15</TD> <TD align=middle>26</TD> <TD align=middle>43</TD> <TD align=middle>51</TD> <TD align=middle>150</TD> <TD align=middle>65</TD> <TD align=middle>43</TD></TR> <TR> <TD align=middle>Y5C-18</TD> <TD style="LINE-HEIGHT: 120%; COLOR: #000000; FONT-SIZE: 9pt" rowSpan=2 align=middle>18</TD> <TD align=middle>33</TD> <TD align=middle>48</TD> <TD align=middle>57</TD> <TD align=middle>100</TD> <TD align=middle>40</TD> <TD align=middle>66</TD></TR> <TR> <TD align=middle>Y10C-18</TD> <TD align=middle>33</TD> <TD align=middle>48</TD> <TD align=middle>60</TD> <TD align=middle>200</TD> <TD align=middle>65</TD> <TD align=middle>70</TD></TR> <TR> <TD align=middle>Y5C-24</TD> <TD style="LINE-HEIGHT: 120%; COLOR: #000000; FONT-SIZE: 9pt" rowSpan=2 align=middle>24</TD> <TD align=middle>40</TD> <TD align=middle>66</TD> <TD align=middle>80</TD> <TD align=middle>100</TD> <TD align=middle>40</TD> <TD align=middle>88</TD></TR> <TR> <TD align=middle>Y10C-24</TD> <TD align=middle>40</TD> <TD align=middle>66</TD> <TD align=middle>80</TD> <TD align=middle>200</TD> <TD align=middle>65</TD> <TD align=middle>92</TD></TR> <TR> <TD align=middle>Y5C-33</TD> <TD style="LINE-HEIGHT: 120%; COLOR: #000000; FONT-SIZE: 9pt" rowSpan=2 align=middle>33</TD> <TD align=middle>56</TD> <TD align=middle>100</TD> <TD align=middle>123</TD> <TD align=middle>100</TD> <TD align=middle>40</TD> <TD align=middle>100</TD></TR> <TR> <TD align=middle>Y10C-33</TD> <TD align=middle>56</TD> <TD align=middle>93</TD> <TD align=middle>113</TD> <TD align=middle>200</TD> <TD align=middle>65</TD> <TD align=middle>93</TD></TR> <TR> <TD align=middle>Y5C-36</TD> <TD style="LINE-HEIGHT: 120%; COLOR: #000000; FONT-SIZE: 9pt" rowSpan=2 align=middle>36</TD> <TD align=middle>61</TD> <TD align=middle>106</TD> <TD align=middle>133</TD> <TD align=middle>100</TD> <TD align=middle>40</TD> <TD align=middle>106</TD></TR> <TR> <TD align=middle>Y10C-36</TD> <TD align=middle>61</TD> <TD align=middle>99</TD> <TD align=middle>120</TD> <TD align=middle>200</TD> <TD align=middle>65</TD> <TD align=middle>99</TD></TR></TBODY></TABLE> <P align=center>Y5C-Y10C系列避雷器<BR></P> http://www.91way.com/info_en/17850.html 氧化锌避雷器 2026-1-4 18:09:06 HY5WX-51/134型35kV悬挂式避雷器<BR><BR> http://www.91way.com/info_en/4272.html 氧化锌避雷器 2026-1-2 19:50:52 <TABLE style="WIDTH: 680px; BORDER-COLLAPSE: collapse" border=1 cellSpacing=1 cellPadding=0 width=680 align=center> <TBODY> <TR> <TD rowSpan=2 width="11%"> <DIV align=center>型号</DIV></TD> <TD colSpan=2> <DIV align=center>尺寸</DIV></TD> <TD rowSpan=2 width="6%"> <DIV align=center>标称放电电流 (KA)</DIV></TD> <TD rowSpan=2 width="8%"> <DIV align=center>额定电压 (kV)</DIV></TD> <TD rowSpan=2 width="8%"> <DIV align=center>最大持续运行电压kV)</DIV></TD> <TD rowSpan=2 width="9%"> <DIV align=center>8/20μs残压 (KV)</DIV></TD> <TD rowSpan=2 width="11%"> <DIV align=center>方波电流耐受2000/ms(A)</DIV></TD> <TD rowSpan=2 width="13%"> <DIV align=center>大电流耐受 4/10μs(kA)</DIV></TD> <TD rowSpan=2 width="14%"> <DIV align=center>线路放电等级</DIV></TD></TR> <TR> <TD width="10%"> <DIV align=center>直径</DIV></TD> <TD width="10%"> <DIV align=center>高度</DIV></TD></TR> <TR> <TD width="11%"> <DIV align=center>D35</DIV></TD> <TD width="10%"> <DIV align=center>F35±0.2</DIV></TD> <TD width="10%"> <DIV align=center>24±0.5</DIV></TD> <TD width="6%"> <DIV align=center>5</DIV></TD> <TD width="8%"> <DIV align=center>3-3.4</DIV></TD> <TD width="8%"> <DIV align=center>2.55</DIV></TD> <TD width="9%"> <DIV align=center>9.1</DIV></TD> <TD width="11%"> <DIV align=center>100</DIV></TD> <TD width="13%"> <DIV align=center>65</DIV></TD> <TD width="14%"> <DIV align=center>-</DIV></TD></TR> <TR> <TD width="11%"> <DIV align=center>D38</DIV></TD> <TD width="10%"> <DIV align=center>F38±0.2</DIV></TD> <TD width="10%"> <DIV align=center>24±0.5</DIV></TD> <TD width="6%"> <DIV align=center>10</DIV></TD> <TD width="8%"> <DIV align=center>3-3.4</DIV></TD> <TD width="8%"> <DIV align=center>2.55</DIV></TD> <TD width="9%"> <DIV align=center>9.3</DIV></TD> <TD width="11%"> <DIV align=center>150</DIV></TD> <TD width="13%"> <DIV align=center>100</DIV></TD> <TD width="14%"> <DIV align=center>-</DIV></TD></TR> <TR> <TD width="11%"> <DIV align=center>D42</DIV></TD> <TD width="10%"> <DIV align=center>F42±0.2</DIV></TD> <TD width="10%"> <DIV align=center>24±0.5</DIV></TD> <TD width="6%"> <DIV align=center>10</DIV></TD> <TD width="8%"> <DIV align=center>3-3.4</DIV></TD> <TD width="8%"> <DIV align=center>2.55</DIV></TD> <TD width="9%"> <DIV align=center>9.2</DIV></TD> <TD width="11%"> <DIV align=center>-</DIV></TD> <TD width="13%"> <DIV align=center>100</DIV></TD> <TD width="14%"> <DIV align=center>Ⅰ</DIV></TD></TR> <TR> <TD width="11%"> <DIV align=center>D53</DIV></TD> <TD width="10%"> <DIV align=center>F53±0.2</DIV></TD> <TD width="10%"> <DIV align=center>24±0.5</DIV></TD> <TD width="6%"> <DIV align=center>10</DIV></TD> <TD width="8%"> <DIV align=center>3-3.4</DIV></TD> <TD width="8%"> <DIV align=center>2.55</DIV></TD> <TD width="9%"> <DIV align=center>8.9</DIV></TD> <TD width="11%"> <DIV align=center>-</DIV></TD> <TD width="13%"> <DIV align=center>100</DIV></TD> <TD width="14%"> <DIV align=center>Ⅱ</DIV></TD></TR></TBODY></TABLE> <P align=center><BR>时间电压耐受特性: <BR><BR></P> <P align=center><A href="http://www.91way.com/uploadfiles/200808/2008817131211388.jpg" target=_blank><IMG style="FILTER: ; WIDTH: 330px; HEIGHT: 212px" border=0 hspace=0 alt=D35,D38,D42,D53型氧化锌电阻片特性曲线 src="/uploadfiles/200808/2008817131211388.jpg" width=330 12></A></P> <P align=center>D35,D38,D42,D53型氧化锌电阻片<BR><BR></P> http://www.91way.com/info_en/3117.html 氧化锌避雷器 2025-12-30 19:06:22 <TABLE style="WIDTH: 650px; BORDER-COLLAPSE: collapse" border=1 cellSpacing=0 cellPadding=0 width=650 align=center> <TBODY> <TR> <TD vAlign=top width=211 colSpan=2> <DIV>使用场所&nbsp;&nbsp; </DIV></TD> <TD width=228 colSpan=3> <DIV align=left>线路（X）&nbsp;</DIV></TD></TR> <TR> <TD width=211 colSpan=2> <DIV>产品型号</DIV></TD> <TD vAlign=top width=72> <DIV>HY10CX-84/240</DIV></TD> <TD vAlign=top width=84> <DIV> <DIV>HY10CX-96/260</DIV></DIV></TD> <TD vAlign=top width=72> <DIV> <DIV>HY10CX-108/281</DIV></DIV></TD></TR> <TR> <TD vAlign=top width=211 colSpan=2> <DIV>额定电压有效值（kV）&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; </DIV></TD> <TD width=72> <DIV align=center>84</DIV></TD> <TD width=84> <DIV align=center>96</DIV></TD> <TD width=72> <DIV align=center>108</DIV></TD></TR> <TR> <TD vAlign=top width=211 colSpan=2> <DIV>系统标称电压有效值（kV）</DIV></TD> <TD width=72> <DIV align=center>110</DIV></TD> <TD width=84> <DIV align=center>110</DIV></TD> <TD width=72>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; 110</TD></TR> <TR> <TD vAlign=top width=211 colSpan=2> <DIV>持续运行电压有效值（kV&nbsp; ）</DIV></TD> <TD width=72> <DIV align=center>67.2</DIV></TD> <TD width=84> <DIV align=center>76.8</DIV></TD> <TD width=72>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;86.4</TD></TR> <TR> <TD vAlign=top width=211 colSpan=2> <DIV>直流（U1mA）参考电压不小于（kV）</DIV></TD> <TD width=72> <DIV align=center>132</DIV></TD> <TD width=84> <DIV align=center>145</DIV></TD> <TD width=72> <P align=center>164</P></TD></TR> <TR> <TD rowSpan=3 width=103> <DIV align=center>最大残压峰值（kV）</DIV></TD> <TD width=108> <DIV align=center>陡波冲击电流下</DIV></TD> <TD width=72> <DIV align=center>276</DIV></TD> <TD width=84> <DIV align=center>299</DIV></TD> <TD width=72> <DIV align=center>314</DIV></TD></TR> <TR> <TD width=108> <DIV align=center>雷电冲击电流下</DIV></TD> <TD width=72> <DIV align=center>240</DIV></TD> <TD width=84> <P align=center>260</P></TD> <TD width=72> <DIV align=center>281</DIV></TD></TR> <TR> <TD width=108> <DIV align=center>操作冲击电流下</DIV></TD> <TD width=72> <DIV align=center>204</DIV></TD> <TD width=84> <DIV align=center>221</DIV></TD> <TD width=72> <DIV align=center>239</DIV></TD></TR> <TR> <TD vAlign=top width=211 colSpan=2> <DIV>2000μs方波通流容量(A)</DIV></TD> <TD width=72> <DIV align=center>600</DIV></TD> <TD width=84> <P align=center>600</P></TD> <TD width=72> <DIV align=center>600</DIV></TD></TR> <TR> <TD vAlign=top width=211 colSpan=2> <DIV>4/10μs冲击电流峰值(kA)</DIV></TD> <TD width=72> <DIV align=center>65</DIV></TD> <TD width=84> <P align=center>65</P></TD> <TD width=72> <DIV align=center>65</DIV></TD></TR> <TR> <TD vAlign=top width=211 colSpan=2> <DIV>0.75直流参考电压下最大泄漏电流(μA)</DIV></TD> <TD width=72> <DIV align=center>50</DIV></TD> <TD width=84> <P align=center>50</P></TD> <TD width=72> <DIV align=center>50</DIV></TD></TR></TBODY></TABLE> <P align=center><BR>HY10CX-110kV系列氧化锌避雷器<BR></P> http://www.91way.com/info_en/4533.html 氧化锌避雷器 2025-12-30 19:02:50 <TABLE style="WIDTH: 600px; BORDER-COLLAPSE: collapse" border=1 cellSpacing=1 cellPadding=0 width=600 align=center> <TBODY> <TR align=middle> <TD rowSpan=2>避雷器额定电压</TD> <TD rowSpan=2>产品型号</TD> <TD rowSpan=2>最大持续<BR>运行电压</TD> <TD height=30 colSpan=3>冲击电流残压</TD> <TD rowSpan=2 width=92>方波通流容量</TD> <TD rowSpan=2>大电流冲击耐受</TD></TR> <TR> <TD align=middle>陡波冲<BR>击电流</TD> <TD width=119 align=middle>雷电波<BR>冲击电流</TD> <TD width=119 align=middle>操作波<BR>冲击电流</TD></TR> <TR align=middle> <TD rowSpan=7 width=80>36KV</TD> <TD height=20 width=80>Y5W-36</TD> <TD width=80>29.0</TD> <TD width=80>123</TD> <TD width=119>108</TD> <TD width=119>92.4</TD> <TD width=92>150</TD> <TD width=80>65</TD></TR> <TR align=middle> <TD height=20 width=80>Y10W-36</TD> <TD width=80>29.0</TD> <TD width=80>123</TD> <TD width=119>108</TD> <TD width=119>92.4</TD> <TD width=92>250</TD> <TD width=80>100</TD></TR></TBODY></TABLE> <P align=center><BR>Y5W-36,Y10W-36KV瓷外套避雷器<BR></P> http://www.91way.com/info_en/4539.html 氧化锌避雷器 2025-12-28 18:56:51 Y5C-10,Y10C-36KV瓷外套串联间隙金属氧化锌避雷器<BR><BR> <TABLE style="WIDTH: 680px; BORDER-COLLAPSE: collapse" border=1 cellSpacing=1 cellPadding=0 width=680 align=center> <TBODY> <TR align=middle> <TD>避雷器额定电压</TD> <TD>产品型号</TD> <TD>最大持续<BR>运行电压</TD> <TD>工频放电电压</TD> <TD width=119>冲击放电电压</TD> <TD width=119>冲击电流电流残压</TD> <TD width=92>方波通流容量</TD> <TD>大电流冲击耐受</TD> <TD></TD></TR> <TR align=middle> <TD rowSpan=7 width=80>36KV</TD> <TD height=20 width=80>Y5C-10</TD> <TD width=80>29.0</TD> <TD width=80>61</TD> <TD width=119>108</TD> <TD width=119>108</TD> <TD width=92>100</TD> <TD width=80>65</TD> <TD rowSpan=2 width=80>C18</TD></TR> <TR align=middle> <TD height=20 width=80>Y10C-10</TD> <TD width=80>29.0</TD> <TD width=80>61</TD> <TD width=119>108</TD> <TD width=119>108</TD> <TD width=92>200</TD> <TD width=80>65</TD></TR></TBODY></TABLE> <P align=center><BR>Y5C-10,Y10C-36KV瓷外套串联间隙金属氧化锌避雷器<BR></P> http://www.91way.com/info_en/4528.html 氧化锌避雷器 2025-12-28 18:56:32 <TABLE style="WIDTH: 650px; BORDER-COLLAPSE: collapse" border=1 cellSpacing=1 cellPadding=0 width=650 align=center> <TBODY> <TR align=middle> <TD rowSpan=2>避雷器额定电压</TD> <TD rowSpan=2>产品型号</TD> <TD rowSpan=2>最大持续<BR>运行电压</TD> <TD colSpan=3>冲击电流残压</TD> <TD rowSpan=2 width=92>方波通流容量</TD> <TD rowSpan=2>大电流冲击耐受</TD></TR> <TR> <TD align=middle>陡波冲<BR>击电流</TD> <TD width=119 align=middle>雷电波<BR>冲击电流</TD> <TD width=119 align=middle>操作波<BR>冲击电流</TD></TR> <TR align=middle> <TD rowSpan=7 width=80>20KV</TD> <TD width=80>Y5W-20</TD> <TD width=80>16.4</TD> <TD width=80>68.3</TD> <TD width=119>60</TD> <TD width=119>51.3</TD> <TD width=92>150</TD> <TD width=80>65</TD></TR> <TR align=middle> <TD width=80>Y10W-20</TD> <TD width=80>16.4</TD> <TD width=80>68.3</TD> <TD width=119>60</TD> <TD width=119>51.3</TD> <TD width=92>250</TD> <TD width=80>100</TD></TR></TBODY></TABLE> <P align=center><BR>Y5W-20,Y10W-20KV瓷外套避雷器<BR><BR></P> http://www.91way.com/info_en/18831.html 氧化锌避雷器 2025-12-25 19:41:25 Y1.5W2-72/186型金属氧化物避雷器<BR><BR> http://www.91way.com/info_en/19001.html 氧化锌避雷器 2025-12-25 16:10:13 YH5WS配电型无间隙氧化锌避雷器是用于保护相应电压等级的开关柜、变电压、箱式变、电缆出线头、柱上油开关等配电设备免受大气和操作过电压的损坏。<BR><BR> <TABLE style="WIDTH: 99%; BORDER-COLLAPSE: collapse" border=1 cellSpacing=0 cellPadding=0 width="99%" align=center> <TBODY> <TR> <TD rowSpan=3 width=112> <DIV align=left></DIV></TD> <TD rowSpan=3 width=46> <DIV align=center>系统</DIV> <DIV align=center>标称</DIV> <DIV align=center>电压</DIV> <DIV align=center>kV</DIV> <DIV align=left>&nbsp;(有效值)</DIV></TD> <TD rowSpan=3 width=52> <DIV align=center>避雷</DIV> <DIV align=center>器额</DIV> <DIV align=center>&nbsp;定 电</DIV> <DIV align=center>&nbsp;压kV</DIV> <DIV align=center>&nbsp;(有效值)</DIV></TD> <TD rowSpan=3 width=50> <DIV align=left>避雷器持续运行电压</DIV> <DIV align=center>kV</DIV> <DIV align=center>&nbsp;(有效值)</DIV></TD> <TD rowSpan=3 width=55> <DIV align=center>直&nbsp; 流1mA参考电压</DIV> <DIV align=center>≮kV</DIV> <DIV align=center>&nbsp;(有效值)</DIV></TD> <TD rowSpan=3 width=41> <DIV align=center>2ms</DIV> <DIV align=center>方波通流容量</DIV> <DIV align=center>A</DIV></TD> <TD width=122 colSpan=5> <DIV align=center>残&nbsp;&nbsp;&nbsp; 压</DIV></TD> <TD rowSpan=3 width=29> <DIV align=center>伞径</DIV> <DIV align=center>φ</DIV> <DIV align=center>mm</DIV></TD> <TD rowSpan=3 width=32> <DIV align=center>高度</DIV> <DIV align=center>H</DIV> <DIV align=center>mm</DIV></TD></TR> <TR> <TD width=43 colSpan=2> <DIV align=left>雷电冲击电流</DIV></TD> <TD width=41 colSpan=2> <DIV align=center>陡波冲击电流</DIV></TD> <TD width=38> <DIV align=center>操作冲击电流</DIV></TD></TR> <TR> <TD width=122 colSpan=5> <DIV align=center>KV (峰值) ≯</DIV></TD></TR> <TR> <TD width=112> <DIV align=left>Y5WS-5/15</DIV></TD> <TD rowSpan=3 width=46> <DIV align=center>3</DIV></TD> <TD rowSpan=3 width=52> <DIV align=center>5</DIV></TD> <TD rowSpan=3 width=50> <DIV align=center>4.0</DIV></TD> <TD rowSpan=3 width=55> <DIV align=center>7.5</DIV></TD> <TD rowSpan=3 width=41> <DIV align=center>100</DIV></TD> <TD rowSpan=3 width=33> <DIV align=center>15.0</DIV></TD> <TD rowSpan=3 width=43 colSpan=2> <DIV align=center>17.3</DIV></TD> <TD rowSpan=3 width=47 colSpan=2> <DIV align=center>12.8</DIV></TD> <TD width=29> <DIV align=center>85</DIV></TD> <TD width=32> <DIV align=center>253</DIV></TD></TR> <TR> <TD width=112> <DIV align=left>YH5WS-5/15</DIV></TD> <TD width=29> <DIV align=center>80</DIV></TD> <TD width=32> <DIV align=center>184</DIV></TD></TR> <TR> <TD width=112> <DIV align=left>YH5WS-5/15DL</DIV></TD> <TD width=29> <DIV align=center>80</DIV></TD> <TD width=32> <DIV align=center>184</DIV></TD></TR> <TR> <TD width=112> <DIV align=left>Y5WS-10/30</DIV></TD> <TD rowSpan=3 width=46> <DIV align=center>6</DIV></TD> <TD rowSpan=3 width=52> <DIV align=center>10</DIV></TD> <TD rowSpan=3 width=50> <DIV align=center>8.0</DIV></TD> <TD rowSpan=3 width=55> <DIV align=center>15.0</DIV></TD> <TD rowSpan=3 width=41> <DIV align=center>100</DIV></TD> <TD rowSpan=3 width=33> <DIV align=center>30.0</DIV></TD> <TD rowSpan=3 width=43 colSpan=2> <DIV align=center>34.6</DIV></TD> <TD rowSpan=3 width=47 colSpan=2> <DIV align=center>25.6</DIV></TD> <TD width=29> <DIV align=center>85</DIV></TD> <TD width=32> <DIV align=center>253</DIV></TD></TR> <TR> <TD width=112> <DIV align=left>YH5WS-10/30</DIV></TD> <TD width=29> <DIV align=center>80</DIV></TD> <TD width=32> <DIV align=center>184</DIV></TD></TR> <TR> <TD width=112> <DIV align=left>YH5WS-10/30DL</DIV></TD> <TD width=29> <DIV align=center>80</DIV></TD> <TD width=32> <DIV align=center>184</DIV></TD></TR> <TR> <TD width=112> <DIV align=left>Y5WS-12/35.8</DIV></TD> <TD rowSpan=3 width=46> <DIV align=center>10</DIV></TD> <TD rowSpan=3 width=52> <DIV align=center>12</DIV></TD> <TD rowSpan=3 width=50> <DIV align=center>9.6</DIV></TD> <TD rowSpan=3 width=55> <DIV align=center>18.0</DIV></TD> <TD rowSpan=3 width=41> <DIV align=center>100</DIV></TD> <TD rowSpan=3 width=33> <DIV align=center>35.8</DIV></TD> <TD rowSpan=3 width=43 colSpan=2> <DIV align=center>41.2</DIV></TD> <TD rowSpan=3 width=47 colSpan=2> <DIV align=center>30.6</DIV></TD> <TD width=29> <DIV align=center>85</DIV></TD> <TD width=32> <DIV align=center>305</DIV></TD></TR> <TR> <TD width=112> <DIV align=left>YH5WS-12/35.8</DIV></TD> <TD width=29> <DIV align=center>85</DIV></TD> <TD width=32> <DIV align=center>257</DIV></TD></TR> <TR> <TD width=112> <DIV align=left>YH5WS-12/35.8DL</DIV></TD> <TD width=29> <DIV align=center>85</DIV></TD> <TD width=32> <DIV align=center>257</DIV></TD></TR> <TR> <TD width=112> <DIV align=left>Y5WS-15/45.6</DIV></TD> <TD rowSpan=3 width=46> <DIV align=center>10</DIV></TD> <TD rowSpan=3 width=52> <DIV align=center>15</DIV></TD> <TD rowSpan=3 width=50> <DIV align=center>12.0</DIV></TD> <TD rowSpan=3 width=55> <DIV align=center>23.0</DIV></TD> <TD rowSpan=3 width=41> <DIV align=center>100</DIV></TD> <TD rowSpan=3 width=33> <DIV align=center>45.6</DIV></TD> <TD rowSpan=3 width=43 colSpan=2> <DIV align=center>52.5</DIV></TD> <TD rowSpan=3 width=47 colSpan=2> <DIV align=center>39.0</DIV></TD> <TD width=29> <DIV align=center>85</DIV></TD> <TD width=32> <DIV align=center>305</DIV></TD></TR> <TR> <TD width=112> <DIV align=left>YH5WS-15/45.6</DIV></TD> <TD width=29> <DIV align=center>85</DIV></TD> <TD width=32> <DIV align=center>257</DIV></TD></TR> <TR> <TD width=112> <DIV align=left>YH5WS-15/45.6DL</DIV></TD> <TD width=29> <DIV align=center>85</DIV></TD> <TD width=32> <DIV align=center>257</DIV></TD></TR> <TR> <TD width=112> <DIV align=left>Y5WS-17/50</DIV></TD> <TD rowSpan=3 width=46> <DIV align=center>10</DIV></TD> <TD rowSpan=3 width=52> <DIV align=center>17</DIV></TD> <TD rowSpan=3 width=50> <DIV align=center>13.6</DIV></TD> <TD rowSpan=3 width=55> <DIV align=center>25.0</DIV></TD> <TD rowSpan=3 width=41> <DIV align=center>100</DIV></TD> <TD rowSpan=3 width=33> <DIV align=center>50.0</DIV></TD> <TD rowSpan=3 width=43 colSpan=2> <DIV align=center>57.5</DIV></TD> <TD rowSpan=3 width=47 colSpan=2> <DIV align=center>42.5</DIV></TD> <TD width=29> <DIV align=center>85</DIV></TD> <TD width=32> <DIV align=center>305</DIV></TD></TR> <TR> <TD width=112> <DIV align=left>YH5WS-17/50</DIV></TD> <TD width=29> <DIV align=center>85</DIV></TD> <TD width=32> <DIV align=center>257</DIV></TD></TR> <TR> <TD width=112> <DIV align=left>YH5WS-17/50DL</DIV></TD> <TD width=29> <DIV align=center>85</DIV></TD> <TD width=32> <DIV align=center>257</DIV></TD></TR></TBODY></TABLE><BR> http://www.91way.com/info_en/87.html 氧化锌避雷器 2025-12-24 20:14:30 HYW～36kV(出口型) <BR><BR> <TABLE style="WIDTH: 100%; BORDER-COLLAPSE: collapse" border=1 cellSpacing=1 cellPadding=0 width="100%" align=center> <TBODY> <TR align=middle> <TD rowSpan=2 width="8%">型号</TD> <TD rowSpan=2 width="6%">额定电压 KV</TD> <TD rowSpan=2 width="11%">最大将续运行电压 KV</TD> <TD rowSpan=2 width="14%">直流（UImA）参考电压 KV 不小于</TD> <TD rowSpan=2 width="9%">标称放电电流KA</TD> <TD colSpan=3>最大残压</TD> <TD colSpan=2>通流容量</TD></TR> <TR align=middle> <TD width="12%">陡坡冲击1/5υsKV</TD> <TD width="13%">雷电冲击8/20υsKV</TD> <TD width="13%">操作冲击8/20υSKV</TD> <TD width="7%">2000υS A</TD> <TD width="7%">4/10υS KA</TD></TR> <TR align=middle> <TD width="8%">HY5W-36/100</TD> <TD width="6%">36</TD> <TD width="11%">30.4</TD> <TD width="14%">54.5</TD> <TD width="9%">5</TD> <TD width="12%">115</TD> <TD width="13%">100</TD> <TD width="13%">86.7</TD> <TD width="7%">150</TD> <TD width="7%">65</TD></TR> <TR align=middle> <TD width="8%">HY10W-36/100</TD> <TD width="6%">36</TD> <TD width="11%">30.4</TD> <TD width="14%">54.0</TD> <TD width="9%">10</TD> <TD width="12%">115</TD> <TD width="13%">100</TD> <TD width="13%">86.7</TD> <TD width="7%">250</TD> <TD width="7%">100</TD></TR></TBODY></TABLE> <P><BR>HYW～36kV(出口型)系列避雷</P> <P align=center><IMG style="FILTER: ; WIDTH: 210px; HEIGHT: 461px" border=0 hspace=0 alt=HYW～36kV(出口型)系列避雷外形及安装尺寸 src="/uploadfiles/200610/2006101813952493.gif" width=210 height=461></P> http://www.91way.com/info_en/8887.html 电缆避雷器 2025-12-24 19:41:29 <P>YJZB5-17/45(50)&nbsp; <BR><BR>产品简介： <BR>YJZB5-17/45(50)美式200A肘型避雷器残压低、容量大、运行安全可靠。插杆带有灭弧装置，当避雷器出现故障时，可带电拔插肘型避雷器，不影响系统运行。&nbsp; <BR><BR>产品特点：&nbsp;<BR>内置式插拔增力设计，可确保400N的插拔力，使用安全可靠，不会松脱退出引起烧蚀。100％出厂试验，品质稳定 <BR><BR>YJZB5-17/45(50)美式200A肘型避雷器性能参数:&nbsp;</P> <P> <TABLE style="WIDTH: 80%; BORDER-COLLAPSE: collapse" border=1 cellSpacing=0 cellPadding=1 width="80%" align=center> <TBODY> <TR> <TD width=140> <P>名称 </P></TD> <TD width=166> <P>YJHB5-17/45(50) </P></TD></TR> <TR> <TD width=140> <P>系统标称电压 </P></TD> <TD width=166> <P>10kV </P></TD></TR> <TR> <TD width=140> <P>工频参考电压 </P></TD> <TD width=166> <P>17&nbsp;kV </P></TD></TR> <TR> <TD width=140> <P>持续运行电压 </P></TD> <TD width=166> <P>13.6&nbsp;kV </P></TD></TR> <TR> <TD width=140> <P>雷电冲击残压 </P></TD> <TD width=166> <P>45&nbsp;kV </P></TD></TR> <TR> <TD width=140> <P>直流1mA下电压 </P></TD> <TD width=166> <P>≥25&nbsp;kV </P></TD></TR> <TR> <TD width=140> <P>0.75U1mA直流漏电流 </P></TD> <TD width=166> <P>≤50цA </P></TD></TR> <TR> <TD width=140> <P>2ms方波冲击容量(18次) </P></TD> <TD width=166> <P>150A </P></TD></TR> <TR> <TD width=140> <P>复合外套绝缘（5min） </P></TD> <TD width=166> <P>39&nbsp;kV </P></TD></TR></TBODY></TABLE></P> <P align=center><BR>YJZB5-17/45(50)美式200A肘型避雷器<BR><BR></P> http://www.91way.com/info_en/1622.html 避雷器脱离器 2025-12-24 16:52:01 TLQ-Z中性点有效接地电力系统中金属氧化物避雷器用脱离器<BR> http://www.91way.com/info_en/4785.html 电缆避雷器 2025-12-23 21:17:39 <P>QBLQ-17/50欧式前接避雷器为欧式15kV <BR>前接避雷器安装在高压电缆分支箱的对接套管上，为电网提供过压保护。 </P> <P align=center><A href="/uploadfiles/200903/20093269270695.gif" target=_blank><IMG style="FILTER: ; WIDTH: 680px; HEIGHT: 330px" border=0 hspace=0 alt=QBLQ-17/50欧式前接避雷器外形图 src="/uploadfiles/200903/20093269270695.gif" width=680 height=330></A><BR><BR>&nbsp;QBLQ-17/50欧式前接避雷器<BR><BR></P> http://www.91way.com/info_en/19688.html 氧化锌避雷器 2025-12-23 21:16:45 <TABLE style="WIDTH: 100%; BORDER-COLLAPSE: collapse" border=1 cellSpacing=1 cellPadding=3 width="100%" align=center> <TBODY> <TR align=middle> <TD rowSpan=2> <DIV align=center>避 雷 器 使 用 场 所</DIV></TD> <TD rowSpan=2> <DIV align=center>避雷器 型号</DIV></TD> <TD rowSpan=2> <DIV align=center>避雷器额定电压 kV (有效值)</DIV></TD> <TD rowSpan=2> <DIV align=center>系统标称电压 kV (有效值)</DIV></TD> <TD rowSpan=2> <DIV align=center>持续运行电压kV (有效值)</DIV></TD> <TD rowSpan=2> <DIV align=center>直流 (U1mA) 参考电压 kV 不小于</DIV></TD> <TD colSpan=3> <DIV align=center>最大残压kV(峰值)</DIV></TD> <TD rowSpan=2> <DIV align=center>2000υs 方波电流A (峰值)</DIV></TD> <TD rowSpan=2> <DIV align=center>4/10υs冲击电流 kA(峰值)</DIV></TD> <TD rowSpan=2> <DIV align=center>0.75直流参考电压下最大泄漏电流 υA</DIV></TD></TR> <TR align=middle> <TD> <DIV align=center>陡波冲击 电流下</DIV></TD> <TD> <DIV align=center>雷电冲击电流下</DIV></TD> <TD> <DIV align=center>操作冲击电流下</DIV></TD></TR> <TR align=middle> <TD rowSpan=2>电机中性点</TD> <TD> <DIV align=center>HY15W-2.4/6</DIV></TD> <TD>2.4 <DIV align=center></DIV></TD> <TD rowSpan=2>&nbsp;</TD> <TD>1.9 <DIV align=center></DIV></TD> <TD>3.4</TD> <TD rowSpan=4>&nbsp;</TD> <TD>6.0</TD> <TD> <DIV align=center>5.0</DIV></TD> <TD rowSpan=2> <DIV align=center>200</DIV></TD> <TD rowSpan=2>40</TD> <TD rowSpan=4> <DIV align=center>50</DIV></TD></TR> <TR align=middle> <TD>HY15W-4.8/12</TD> <TD>4.8</TD> <TD>3.8</TD> <TD>6.8</TD></TR></TBODY></TABLE> <P align=center><A href="/upload2012/201207/20120723140335814.gif" target=_blank><IMG style="FILTER: ; WIDTH: 147px; HEIGHT: 206px" border=0 hspace=0 alt=HY15W-2～4KV电机中性点保护避雷器外形尺寸 src="/upload2012/201207/20120723140335814.gif" width=147 height=206></A><BR><BR>HY15W-2.4~4.8电机中性点保护避雷器<BR><BR></P> http://www.91way.com/info_en/23514.html 氧化锌避雷器 2025-12-23 21:16:38 <TABLE style="WIDTH: 680px; BORDER-COLLAPSE: collapse" border=1 cellSpacing=0 cellPadding=0 width=680 align=center> <TBODY> <TR> <TD rowSpan=2 width=106> <DIV>型 号</DIV></TD> <TD width=33> <DIV align=center>系统电压</DIV></TD> <TD width=49> <DIV align=center>避雷器额定电压</DIV></TD> <TD width=63> <DIV align=center>直流1mA参考电压</DIV></TD> <TD width=65> <DIV align=center>雷电冲击电流残压</DIV></TD> <TD width=61> <DIV align=center>2ms方波电流</DIV></TD> <TD width=90> <DIV align=center>大电流冲击耐受电流</DIV> <DIV align=center>（4/10μS&nbsp; 2次）</DIV></TD> <TD width=61> <DIV align=center>产品总高</DIV> <DIV align=center>max</DIV></TD></TR> <TR> <TD width=82 colSpan=2> <DIV align=center>kV</DIV></TD> <TD width=63> <DIV align=center>kV</DIV> <DIV align=center>不小于</DIV></TD> <TD width=65> <DIV align=center>k V（峰值）不大于</DIV></TD> <TD width=61> <DIV align=center>A</DIV></TD> <TD width=90> <DIV align=center>kA</DIV></TD> <TD width=61> <DIV align=center>mm</DIV></TD></TR> <TR> <TD width=106> <DIV>YH5WS2-26/72</DIV></TD> <TD width=33> <DIV align=center>20</DIV></TD> <TD width=49> <DIV align=center>26</DIV></TD> <TD width=63> <DIV align=center>37</DIV></TD> <TD width=65> <DIV align=center>72</DIV></TD> <TD width=61> <DIV align=center>一级线路放电，</DIV> <DIV align=center>150A</DIV></TD> <TD width=90> <DIV align=center>100</DIV></TD> <TD width=61> <DIV align=center>394</DIV></TD></TR> <TR> <TD width=106> <DIV>YH5WS2-26/72L</DIV></TD> <TD width=33> <DIV align=center>&nbsp;</DIV></TD> <TD width=49> <DIV align=center>&nbsp;</DIV></TD> <TD width=63> <DIV align=center>&nbsp;</DIV></TD> <TD width=65> <DIV align=center>&nbsp;</DIV></TD> <TD vAlign=top width=61> <DIV align=center>&nbsp;</DIV></TD> <TD vAlign=top width=90> <DIV align=center>&nbsp;</DIV></TD> <TD vAlign=top width=61> <DIV align=center>464</DIV></TD></TR> <TR> <TD width=106> <DIV>YH5WZ2-26/66</DIV></TD> <TD width=33> <DIV align=center>&nbsp;</DIV></TD> <TD width=49> <DIV align=center>&nbsp;</DIV></TD> <TD width=63> <DIV align=center>&nbsp;</DIV></TD> <TD width=65> <DIV align=center>66</DIV></TD> <TD vAlign=top width=61> <DIV align=center>&nbsp;</DIV></TD> <TD vAlign=top width=90> <DIV align=center>&nbsp;</DIV></TD> <TD vAlign=top width=61> <DIV align=center>394</DIV></TD></TR> <TR> <TD width=106> <DIV>YH5WZ2-26/66L</DIV></TD> <TD width=33> <DIV align=center>&nbsp;</DIV></TD> <TD width=49> <DIV align=center>&nbsp;</DIV></TD> <TD width=63> <DIV align=center>&nbsp;</DIV></TD> <TD width=65> <DIV align=center>&nbsp;</DIV></TD> <TD vAlign=top width=61> <DIV align=center>&nbsp;</DIV></TD> <TD vAlign=top width=90> <DIV align=center>&nbsp;</DIV></TD> <TD vAlign=top width=61> <DIV align=center>464</DIV></TD></TR> <TR> <TD width=106> <DIV>YH5WS2-34/95</DIV></TD> <TD width=33> <DIV align=center>&nbsp;</DIV></TD> <TD width=49> <DIV align=center>34</DIV></TD> <TD width=63> <DIV align=center>48</DIV></TD> <TD width=65> <DIV align=center>95</DIV></TD> <TD vAlign=top width=61> <DIV align=center>&nbsp;</DIV></TD> <TD vAlign=top width=90> <DIV align=center>&nbsp;</DIV></TD> <TD vAlign=top width=61> <DIV align=center>394</DIV></TD></TR> <TR> <TD width=106> <DIV>YH5WS2-34/95L</DIV></TD> <TD width=33> <DIV align=center>&nbsp;</DIV></TD> <TD width=49> <DIV align=center>&nbsp;</DIV></TD> <TD width=63> <DIV align=center>&nbsp;</DIV></TD> <TD width=65> <DIV align=center>&nbsp;</DIV></TD> <TD vAlign=top width=61> <DIV align=center>&nbsp;</DIV></TD> <TD vAlign=top width=90> <DIV align=center>&nbsp;</DIV></TD> <TD vAlign=top width=61> <DIV align=center>464</DIV></TD></TR> <TR> <TD width=106> <DIV>YH5WZ2-34/85</DIV></TD> <TD width=33> <DIV align=center>&nbsp;</DIV></TD> <TD width=49> <DIV align=center>&nbsp;</DIV></TD> <TD width=63> <DIV align=center>&nbsp;</DIV></TD> <TD width=65> <DIV align=center>85</DIV></TD> <TD vAlign=top width=61> <DIV align=center>&nbsp;</DIV></TD> <TD vAlign=top width=90> <DIV align=center>&nbsp;</DIV></TD> <TD vAlign=top width=61> <DIV align=center>394</DIV></TD></TR> <TR> <TD width=106> <DIV>YH5WZ2-34/85L</DIV></TD> <TD vAlign=top width=33> <DIV align=center>&nbsp;</DIV></TD> <TD vAlign=top width=49> <DIV align=center>&nbsp;</DIV></TD> <TD vAlign=top width=63> <DIV align=center>&nbsp;</DIV></TD> <TD vAlign=top width=65> <DIV align=center>&nbsp;</DIV></TD> <TD vAlign=top width=61> <DIV align=center>&nbsp;</DIV></TD> <TD vAlign=top width=90> <DIV align=center>&nbsp;</DIV></TD> <TD vAlign=top width=61> <DIV align=center>464</DIV></TD></TR></TBODY></TABLE> <P align=center><BR>YH5W系列20kV高压避雷器<BR><BR></P> http://www.91way.com/info_en/3033.html 氧化锌避雷器 2025-12-23 21:08:29 Y1.5W2-2.4/6型金属氧化物避雷器主要技术参数 <BR>产品性能符合GBll032的规定，主要技术参数见表。 <BR><BR>60kV及以上用作变压器中性点的保护，8kV及以下用作电机中性点的保护。 <BR>外形和安装尺寸见图1～6，其中图4、图5为图1所示避雷器的两种安装方式的安装尺寸，图6为图2、图3所示避雷器的安装尺寸。 <BR><BR>Y1.5W2-2.4/6型金属氧化物避雷器<BR> http://www.91way.com/info_en/2139.html 氧化锌避雷器 2025-12-23 21:05:42 产品特点：<BR>Y10WF-100/260是110KV单相罐式避雷器，内部绝缘位SF6气体，与组合电器GIS配套使用。该产品设计合理，结构优化，将内部电场及电位分布控制在合理的范围内；有良好的电气性能，采用良好的密封结构，密封性能好；设有防爆装置，防爆性能好。<BR><BR>产品通过了国家绝缘子避雷器质量监督检验中心的型式试验，各项技术参数和性能指标均符合GB11032《交流无间隙金属氧化物避雷器》、JB/T7617《六氟化硫罐式无间隙金属氧化物避雷器》和6601-JT-94《110kV GIS用SF6罐式（三相）无间隙金属氧化物避雷器技术条件》的规定。现场抽样测试合格。试运行反映良好。<BR><BR>Y10WF-100/260交流无间隙气体绝缘金属氧化物避雷器技术参数：<BR><BR> <TABLE style="WIDTH: 680px; BORDER-COLLAPSE: collapse" border=1 cellSpacing=0 cellPadding=0 width=680 align=center> <TBODY> <TR> <TD width="5%" align=middle>序号</TD> <TD colSpan=3 align=middle>项目</TD> <TD colSpan=3 align=middle>110KV避雷器</TD></TR> <TR> <TD width="5%" align=middle>1</TD> <TD colSpan=3 align=middle>系统标称电压/系统最高电压Um KV (r.m.s)</TD> <TD colSpan=3 align=middle>110/126</TD></TR> <TR> <TD width="5%" align=middle>2</TD> <TD colSpan=3 align=middle>避雷器额定电压Ur KV (r.m.s)</TD> <TD width="16%" align=middle>100</TD> <TD width="16%" align=middle>102</TD> <TD width="16%" align=middle>108</TD></TR> <TR> <TD width="5%" align=middle>3</TD> <TD colSpan=3 align=middle>避雷器持续运行电压Uc KV (r.m.s)</TD> <TD width="16%" align=middle>78</TD> <TD width="16%" align=middle>79.6</TD> <TD width="16%" align=middle>84</TD></TR> <TR> <TD width="5%" align=middle>4</TD> <TD colSpan=3 align=middle>直流参考电压U1mA KV ≥</TD> <TD width="16%" align=middle>145</TD> <TD width="16%" align=middle>148</TD> <TD width="16%" align=middle>157</TD></TR> <TR> <TD width="5%" align=middle>5</TD> <TD colSpan=3 align=middle>工频参考电压（阻性1mA下） KV (r.m.s) ≥</TD> <TD width="16%" align=middle>100</TD> <TD width="16%" align=middle>102</TD> <TD width="16%" align=middle>108</TD></TR> <TR> <TD width="5%" align=middle>6</TD> <TD colSpan=3 align=middle>额定气体压力</TD> <TD colSpan=3 align=middle>0.45Mpa</TD></TR> <TR> <TD width="5%" align=middle>7</TD> <TD colSpan=3 align=middle>最低气体压力</TD> <TD colSpan=3 align=middle>0.35Mpa</TD></TR> <TR> <TD width="5%" align=middle>8</TD> <TD width="16%" align=middle>残压KV（peak）≤</TD> <TD colSpan=2 align=middle>雷电冲击电流10KA下</TD> <TD width="16%" align=middle>260</TD> <TD width="16%" align=middle>266</TD> <TD width="16%" align=middle>281</TD></TR> <TR> <TD width="5%" align=middle>9</TD> <TD colSpan=3 align=middle>1.1Uc下局部放电量 PC ≤</TD> <TD width="16%" align=middle>10</TD> <TD width="16%" align=middle>10</TD> <TD width="16%" align=middle>10</TD></TR> <TR> <TD width="5%" align=middle>10</TD> <TD colSpan=3 align=middle>持续电流（阻性分量）μA ≤</TD> <TD width="16%" align=middle>300</TD> <TD width="16%" align=middle>300</TD> <TD width="16%" align=middle>300</TD></TR> <TR> <TD rowSpan=4 width="5%" align=middle>11</TD> <TD rowSpan=4 align=middle>避雷器内绝缘耐受电压</TD> <TD rowSpan=2 width="12%" align=middle>相-地</TD> <TD width="19%" align=middle>雷电冲击KV（peak）</TD> <TD colSpan=3 align=middle>550</TD></TR> <TR> <TD width="19%" align=middle>工频1minKV（r.m.s）</TD> <TD colSpan=3 align=middle>230</TD></TR> <TR> <TD rowSpan=2 width="12%" align=middle>相-相</TD> <TD width="19%" align=middle>雷电冲击KV（peak）</TD> <TD colSpan=3 align=middle>825</TD></TR> <TR> <TD width="19%" align=middle>工频1minKV（r.m.s）</TD> <TD colSpan=3 align=middle>345</TD></TR> <TR> <TD rowSpan=2 width="5%" align=middle>12</TD> <TD rowSpan=2 colSpan=2 align=middle>重量</TD> <TD width="19%" align=middle>单相</TD> <TD colSpan=3 align=middle>220</TD></TR> <TR> <TD width="19%" align=middle>三相</TD> <TD colSpan=3 align=middle>550</TD></TR> <TR> <TD rowSpan=3 width="5%" align=middle>13</TD> <TD rowSpan=3 colSpan=3 align=middle>尺寸</TD> <TD colSpan=3 align=middle>单相</TD></TR> <TR> <TD width="16%" align=middle>φD</TD> <TD width="16%" colSpan=2 align=middle>350</TD></TR> <TR> <TD width="16%" align=middle>H</TD> <TD width="16%" colSpan=2 align=middle>1390</TD></TR></TBODY></TABLE> <P align=center><BR>Y10WF-100/260交流无间隙气体绝缘金属氧化物避雷器<BR><BR></P> http://www.91way.com/info_en/80.html 氧化锌避雷器 2025-12-23 17:49:23 Y5WZ-35kV <BR><BR> <TABLE style="WIDTH: 98%; BORDER-COLLAPSE: collapse" border=1 cellSpacing=1 cellPadding=3 width="98%" align=center> <TBODY> <TR align=middle> <TD rowSpan=2> <DIV align=center>避 雷 器 使 用 场 所</DIV></TD> <TD rowSpan=2 align=middle> <DIV align=center>避雷器 型号</DIV></TD> <TD rowSpan=2 align=middle> <DIV align=center>避雷器 额定电压kV (有效值)</DIV></TD> <TD rowSpan=2 align=middle> <DIV align=center>系统标称 电压 kV (有效值)</DIV></TD> <TD rowSpan=2 align=middle> <DIV align=center>持续运行 电压kV (有效值)</DIV></TD> <TD rowSpan=2 align=middle> <DIV align=center>直流 (U1mA) 参考电压 kV 不小于</DIV></TD> <TD colSpan=3> <DIV align=center>最大残压kV(峰值)</DIV></TD> <TD rowSpan=2> <DIV align=center>2000υs 方波电流A (峰值)</DIV></TD> <TD rowSpan=2> <DIV align=center>4/10υs冲击电流 kA(峰值)</DIV></TD> <TD rowSpan=2> <DIV align=center>0.75直流参考电压下最大泄漏电流 υA</DIV></TD></TR> <TR align=middle> <TD align=middle> <DIV align=center>陡波冲击 电流下</DIV></TD> <TD> <DIV align=center>雷电冲击电流下</DIV></TD> <TD> <DIV align=center>操作冲击电流下</DIV></TD></TR> <TR align=middle> <TD rowSpan=4> <DIV align=center>电站（Z）</DIV></TD> <TD align=middle> <DIV align=center>Y5WZ-45/134</DIV></TD> <TD align=middle>42</TD> <TD align=middle>35</TD> <TD align=middle>23</TD> <TD align=middle>73</TD> <TD align=middle>154</TD> <TD>134</TD> <TD>114</TD> <TD rowSpan=4 align=middle>150</TD> <TD rowSpan=4 align=middle>65</TD> <TD rowSpan=4> <DIV align=center>50</DIV></TD></TR> <TR align=middle> <TD align=middle>Y5WZ-51/134</TD> <TD align=middle>51</TD> <TD align=middle>35</TD> <TD align=middle>40.8</TD> <TD align=middle>73</TD> <TD align=middle>154</TD> <TD>134</TD> <TD>114</TD></TR> <TR align=middle> <TD align=middle>Y5WZ-52.7/134</TD> <TD align=middle>52.7</TD> <TD align=middle>35</TD> <TD align=middle>40.8</TD> <TD align=middle>73</TD> <TD align=middle>154</TD> <TD>134</TD> <TD>114</TD></TR> <TR align=middle> <TD align=middle>Y5WZ-54/134</TD> <TD align=middle>54</TD> <TD align=middle>35</TD> <TD align=middle>41</TD> <TD align=middle>73</TD> <TD align=middle>154</TD> <TD>134</TD> <TD>114</TD></TR></TBODY></TABLE> <P align=center><BR><IMG style="FILTER: ; WIDTH: 249px; HEIGHT: 224px" border=0 hspace=0 alt=Y5WZ-35kV系列避雷器安装尺寸 src="/uploadfiles/200610/20061018125240980.gif" width=249 height=224><BR><BR>Y5WZ-35kV系列避雷器<BR><BR></P> http://www.91way.com/info_en/4538.html 氧化锌避雷器 2025-12-21 20:47:03 Y5C-10,Y10C-33KV瓷外套串联间隙金属氧化锌避雷器<BR><BR> <TABLE style="WIDTH: 650px; BORDER-COLLAPSE: collapse" border=1 cellSpacing=1 cellPadding=0 width=650 align=center> <TBODY> <TR align=middle> <TD>避雷器额定电压</TD> <TD>产品型号</TD> <TD>最大持续<BR>运行电压</TD> <TD>工频放电电压</TD> <TD width=119>冲击放电电压</TD> <TD width=119>冲击电流电流残压</TD> <TD width=92>方波通流容量</TD> <TD>大电流冲击耐受</TD> <TD></TD></TR> <TR align=middle> <TD rowSpan=7 width=80>33KV</TD> <TD width=80>Y5C-10</TD> <TD width=80>27.5</TD> <TD width=80>56</TD> <TD width=119>99</TD> <TD width=119>99</TD> <TD width=92>100</TD> <TD width=80>65</TD> <TD rowSpan=2 width=80>C17</TD></TR> <TR align=middle> <TD width=80>Y10C-10</TD> <TD width=80>27.5</TD> <TD width=80>56</TD> <TD width=119>99</TD> <TD width=119>99</TD> <TD width=92>200</TD> <TD width=80>65</TD></TR></TBODY></TABLE> <P align=center><BR>Y5C-10,Y10C-33KV瓷外套串联间隙金属氧化锌避雷器<BR></P> http://www.91way.com/info_en/79.html 阀式避雷器 2025-12-21 20:43:45 <TABLE style="WIDTH: 98%; BORDER-COLLAPSE: collapse" border=1 cellSpacing=1 cellPadding=3 width="98%" align=center> <TBODY> <TR align=middle> <TD rowSpan=2> <DIV align=center>产品型号</DIV></TD> <TD rowSpan=2> <DIV align=center>额定电压 KV （有效值）</DIV></TD> <TD rowSpan=2> <DIV align=center>系统最大 工作电压 KV （有效值）</DIV></TD> <TD rowSpan=2> <DIV align=center>灭弧电压 KV （有效值）</DIV></TD> <TD height=36 colSpan=2> <DIV align=center>工频放电电压 KV（有效值）</DIV></TD> <TD height=36> <DIV align=center>冲击放电电压预放电时间1.5～40υs KV(峰值) </DIV></TD> <TD height=36> <DIV align=center>8/20υS5KA 冲击电流残压KV（峰值）</DIV></TD></TR> <TR align=middle> <TD>不小于</TD> <TD>不大于</TD> <TD>不大于</TD> <TD>不小于</TD></TR> <TR align=middle> <TD>FS4-10</TD> <TD>10</TD> <TD>11.5</TD> <TD>12.7</TD> <TD>26</TD> <TD>31</TD> <TD>50</TD> <TD>50</TD></TR></TBODY></TABLE> <P align=center><BR>FS4～10kV <BR><BR><IMG style="FILTER: ; WIDTH: 202px; HEIGHT: 276px" border=0 hspace=0 alt=FS4-10kV阀式避雷器安装尺寸 src="/uploadfiles/200610/20061018125123323.gif" width=202 height=276>&nbsp;<BR><BR>FS4-10kV阀式避雷器<BR></P> http://www.91way.com/info_en/66.html 氧化锌避雷器 2025-12-21 20:42:22 HY5W-110kV系列避雷器<BR><BR> <TABLE style="WIDTH: 100%; BORDER-COLLAPSE: collapse" border=1 cellSpacing=1 cellPadding=3 width="100%" align=center> <TBODY> <TR align=middle> <TD rowSpan=2> <DIV align=center>避 雷 器 使 用 场 所</DIV></TD> <TD rowSpan=2> <DIV align=center>避雷器 型号</DIV></TD> <TD rowSpan=2> <DIV align=center>避雷器 额定电压kV (有效值)</DIV></TD> <TD rowSpan=2> <DIV align=center>系统标称 电压kV (有效值)</DIV></TD> <TD rowSpan=2> <DIV align=center>持续运行 电压kV (有效值)</DIV></TD> <TD rowSpan=2> <DIV align=center>直流 (U1mA) 参考电压 kV 不小于</DIV></TD> <TD colSpan=3> <DIV align=center>最大残压kV(峰值)</DIV></TD> <TD rowSpan=2> <DIV align=center>2000υs 方波电流A (峰值)</DIV></TD> <TD rowSpan=2> <DIV align=center>4/10υs冲击电流 kA(峰值)</DIV></TD> <TD rowSpan=2> <DIV align=center>0.75直流参考电压下最大泄漏电流 υA</DIV></TD></TR> <TR align=middle> <TD height=38> <DIV align=center>陡波冲击 电流下</DIV></TD> <TD height=38> <DIV align=center>雷电冲击电流下</DIV></TD> <TD height=38> <DIV align=center>操作冲击电流下</DIV></TD></TR> <TR align=middle> <TD rowSpan=3> <DIV align=center>电站</DIV></TD> <TD> <DIV align=center>HY5W-100/260</DIV></TD> <TD> <DIV align=center>100</DIV></TD> <TD> <DIV align=center>110</DIV></TD> <TD> <DIV align=center>78</DIV></TD> <TD> <DIV align=center>145</DIV></TD> <TD> <DIV align=center>291</DIV></TD> <TD> <DIV align=center>260</DIV></TD> <TD> <DIV align=center>221</DIV></TD> <TD rowSpan=3> <DIV align=center>400</DIV></TD> <TD rowSpan=3> <DIV align=center>65</DIV></TD> <TD rowSpan=3> <DIV align=center>50</DIV></TD></TR> <TR align=middle> <TD> <DIV align=center>HY5W-102/266</DIV></TD> <TD> <DIV align=center>102</DIV></TD> <TD> <DIV align=center>110</DIV></TD> <TD> <DIV align=center>79.6</DIV></TD> <TD> <DIV align=center>148</DIV></TD> <TD> <DIV align=center>297</DIV></TD> <TD> <DIV align=center>266</DIV></TD> <TD> <DIV align=center>226</DIV></TD></TR> <TR align=middle> <TD> <DIV align=center>HY5WS-17.5/50L</DIV></TD> <TD> <DIV align=center>108</DIV></TD> <TD> <DIV align=center>110</DIV></TD> <TD> <DIV align=center>84</DIV></TD> <TD> <DIV align=center>157</DIV></TD> <TD> <DIV align=center>315</DIV></TD> <TD> <DIV align=center>288</DIV></TD> <TD> <DIV align=center>239</DIV></TD></TR></TBODY></TABLE> <P align=center><BR>HY5W-110kV<BR><IMG style="FILTER: ; WIDTH: 331px; HEIGHT: 383px" border=0 hspace=0 alt=HY5W-110kV系列避雷器安装尺寸 src="/uploadfiles/200610/20061018115331359.gif" width=331 height=383>&nbsp;<BR><BR>HY5W-110kV系列避雷器<BR></P> http://www.91way.com/info_en/4516.html 氧化锌避雷器 2025-12-21 20:41:53 <TABLE style="WIDTH: 650px; BORDER-COLLAPSE: collapse" border=1 cellSpacing=1 cellPadding=0 width=650 align=center> <TBODY> <TR align=middle> <TD rowSpan=2>避雷器额定电压</TD> <TD rowSpan=2>产品型号</TD> <TD rowSpan=2>最大持续<BR>运行电压</TD> <TD height=30 colSpan=3>冲击电流残压</TD> <TD rowSpan=2 width=92>方波通流容量</TD> <TD rowSpan=2>大电流冲击耐受</TD></TR> <TR> <TD align=middle>陡波冲<BR>击电流</TD> <TD width=119 align=middle>雷电波<BR>冲击电流</TD> <TD width=119 align=middle>操作波<BR>冲击电流</TD></TR> <TR align=middle> <TD rowSpan=7 width=80>21KV</TD> <TD width=80>YH5W-21</TD> <TD width=80>17.0</TD> <TD width=80>71.8</TD> <TD width=119>63</TD> <TD width=119>54.2</TD> <TD width=92>150</TD> <TD width=80>65</TD></TR> <TR align=middle> <TD width=80>YH10W-21</TD> <TD width=80>17.0</TD> <TD width=80>71.8</TD> <TD width=119>63</TD> <TD width=119>54.2</TD> <TD width=92>250</TD> <TD width=80>100</TD></TR></TBODY></TABLE><BR> <P align=center>YH5W-21,YH10W-21KV复合外套避雷器<BR></P> http://www.91way.com/info_en/69.html 氧化锌避雷器 2025-12-21 20:37:47 HY5CX-110kV系列避雷器 <BR><BR> <TABLE style="WIDTH: 100%; BORDER-COLLAPSE: collapse" border=1 cellSpacing=1 cellPadding=3 width="100%" align=center> <TBODY> <TR align=middle> <TD rowSpan=2> <DIV align=center>避 雷 器 使 用 场 所</DIV></TD> <TD rowSpan=2 align=middle> <DIV align=center>避雷器 型号</DIV></TD> <TD rowSpan=2 align=middle> <DIV align=center>避雷器 额定电压kV (有效值)</DIV></TD> <TD rowSpan=2 align=middle> <DIV align=center>系统标称 电压kV (有效值)</DIV></TD> <TD rowSpan=2 align=middle> <DIV align=center>持续运行 电压kV (有效值)</DIV></TD> <TD rowSpan=2 align=middle> <DIV align=center>直流 (U1mA) 参考电压 kV 不小于</DIV></TD> <TD height=28 colSpan=3> <DIV align=center>最大残压kV(峰值)</DIV></TD> <TD rowSpan=2 align=middle> <DIV align=center>2000υs 方波电流A (峰值)</DIV></TD> <TD rowSpan=2 align=middle> <DIV align=center>4/10υs冲击电流 kA(峰值)</DIV></TD> <TD rowSpan=2> <DIV align=center>0.75直流参考电压下最大泄漏电流 υA</DIV></TD></TR> <TR align=middle> <TD height=34 align=middle> <DIV align=center>陡波冲击 电流下</DIV></TD> <TD height=34 align=middle> <DIV align=center>雷电冲击电流下</DIV></TD> <TD height=34 align=middle> <DIV align=center>操作冲击电流下</DIV></TD></TR> <TR align=middle> <TD rowSpan=10> <DIV align=center>线路</DIV></TD> <TD align=middle> <DIV align=center>HY5CX-78/203</DIV></TD> <TD align=middle> <DIV align=center>78</DIV></TD> <TD align=middle>66</TD> <TD align=middle>62.4</TD> <TD align=middle>110</TD> <TD align=middle>233</TD> <TD align=middle>203</TD> <TD align=middle>173</TD> <TD rowSpan=8 align=middle> <DIV align=center>400</DIV></TD> <TD rowSpan=8 align=middle> <DIV align=center>65</DIV></TD> <TD rowSpan=10> <DIV align=center>50</DIV></TD></TR> <TR align=middle> <TD align=middle> <DIV align=center>HY5CX-84/221</DIV></TD> <TD align=middle> <DIV align=center>84</DIV></TD> <TD align=middle>66</TD> <TD align=middle>67.2</TD> <TD align=middle>120</TD> <TD align=middle>254</TD> <TD align=middle>221</TD> <TD align=middle>188</TD></TR> <TR align=middle> <TD align=middle>HY5CX-90/235</TD> <TD align=middle>90</TD> <TD align=middle>110</TD> <TD align=middle>72</TD> <TD align=middle>130</TD> <TD align=middle>264</TD> <TD align=middle>235</TD> <TD align=middle>200</TD></TR> <TR align=middle> <TD align=middle>HY5CX-111/222</TD> <TD align=middle>111</TD> <TD align=middle>110</TD> <TD align=middle>84</TD> <TD align=middle>140</TD> <TD align=middle>252</TD> <TD align=middle>222</TD> <TD align=middle>184</TD></TR> <TR align=middle> <TD align=middle>HY5CX-78/203</TD> <TD align=middle>78</TD> <TD align=middle>66</TD> <TD align=middle>62.4</TD> <TD align=middle>110</TD> <TD align=middle>233</TD> <TD align=middle>203</TD> <TD align=middle>173</TD></TR> <TR align=middle> <TD align=middle>HY5CX-84/221</TD> <TD align=middle>84</TD> <TD align=middle>66</TD> <TD align=middle>67.2</TD> <TD align=middle>120</TD> <TD align=middle>254</TD> <TD align=middle>221</TD> <TD align=middle>188</TD></TR> <TR align=middle> <TD align=middle>HY5CX-90/235</TD> <TD align=middle>90</TD> <TD align=middle>110</TD> <TD align=middle>72</TD> <TD align=middle>130</TD> <TD align=middle>264</TD> <TD align=middle>235</TD> <TD align=middle>201</TD></TR> <TR align=middle> <TD align=middle>HY5CX-96/250</TD> <TD align=middle>96</TD> <TD align=middle>110</TD> <TD align=middle>76.8</TD> <TD align=middle>136</TD> <TD align=middle>280</TD> <TD align=middle>250</TD> <TD align=middle>200</TD></TR> <TR align=middle> <TD align=middle>HY5CX-180/470</TD> <TD align=middle>180</TD> <TD align=middle>220</TD> <TD align=middle>144</TD> <TD align=middle>260</TD> <TD align=middle>528</TD> <TD align=middle>470</TD> <TD align=middle>402</TD> <TD rowSpan=2 align=middle>600</TD> <TD rowSpan=2 align=middle>100</TD></TR> <TR align=middle> <TD align=middle>HY5CX-192/500</TD> <TD align=middle>192</TD> <TD align=middle>220</TD> <TD align=middle>156.8</TD> <TD align=middle>272</TD> <TD align=middle>560</TD> <TD align=middle>500</TD> <TD align=middle>400</TD></TR></TBODY></TABLE> <P align=center><IMG style="FILTER: ; WIDTH: 188px; HEIGHT: 409px" border=0 hspace=0 alt=HY5CX-110kV系列避雷器安装尺寸 src="/uploadfiles/200610/20061018123153123.gif" width=188 height=409><BR>HY5CX-110kV系列避雷器<BR></P> http://www.91way.com/info_en/4535.html 氧化锌避雷器 2025-12-21 20:34:45 <TABLE style="WIDTH: 650px; BORDER-COLLAPSE: collapse" border=1 cellSpacing=1 cellPadding=0 width=650 align=center> <TBODY> <TR align=middle> <TD>避雷器额定电压</TD> <TD>产品型号</TD> <TD>最大持续<BR>运行电压</TD> <TD>工频放电电压</TD> <TD width=119>冲击放电电压</TD> <TD width=119>冲击电流<BR>电流残压</TD> <TD width=92>方波通流容量</TD> <TD>大电流冲击耐受</TD> <TD></TD></TR> <TR align=middle> <TD rowSpan=7 width=80>12KV</TD> <TD width=80>Y5C-12</TD> <TD width=80>10.2</TD> <TD width=80>22</TD> <TD width=119>36</TD> <TD width=119>36</TD> <TD width=92>100</TD> <TD width=80>65</TD> <TD rowSpan=2 width=80>C6</TD></TR> <TR align=middle> <TD width=80>Y10C-12</TD> <TD width=80>10.2</TD> <TD width=80>22</TD> <TD width=119>36</TD> <TD width=119>36</TD> <TD width=92>200</TD> <TD width=80>65</TD></TR></TBODY></TABLE> <P align=center><BR>Y5C-12,Y10C-12KV瓷外套串联间隙金属氧化锌避雷器<BR><BR></P> http://www.91way.com/info_en/19689.html 氧化锌避雷器 2025-12-21 20:34:06 <TABLE style="WIDTH: 100%; BORDER-COLLAPSE: collapse" border=1 cellSpacing=1 cellPadding=3 width="100%" align=center> <TBODY> <TR align=middle> <TD rowSpan=2> <DIV align=center>避 雷 器 使 用 场 所</DIV></TD> <TD rowSpan=2> <DIV align=center>避雷器 型号</DIV></TD> <TD rowSpan=2> <DIV align=center>避雷器额定电压 kV (有效值)</DIV></TD> <TD rowSpan=2> <DIV align=center>系统标称电压 kV (有效值)</DIV></TD> <TD rowSpan=2> <DIV align=center>持续运行电压kV (有效值)</DIV></TD> <TD rowSpan=2> <DIV align=center>直流 (U1mA) 参考电压 kV 不小于</DIV></TD> <TD colSpan=3> <DIV align=center>最大残压kV(峰值)</DIV></TD> <TD rowSpan=2> <DIV align=center>2000υs 方波电流A (峰值)</DIV></TD> <TD rowSpan=2> <DIV align=center>4/10υs冲击电流 kA(峰值)</DIV></TD> <TD rowSpan=2> <DIV align=center>0.75直流参考电压下最大泄漏电流 υA</DIV></TD></TR> <TR align=middle> <TD> <DIV align=center>陡波冲击 电流下</DIV></TD> <TD> <DIV align=center>雷电冲击电流下</DIV></TD> <TD> <DIV align=center>操作冲击电流下</DIV></TD></TR> <TR align=middle> <TD rowSpan=2>旋转电机 <DIV align=center></DIV></TD> <TD> <DIV align=center>HY2.5W-3.8（5）9.5</DIV></TD> <TD> <DIV align=center>3.8(5)</DIV></TD> <TD rowSpan=4>&nbsp;</TD> <TD> <DIV align=center>2.0(3.0)</DIV></TD> <TD>5.7</TD> <TD> <DIV align=center>10.7</DIV></TD> <TD>9.5 <DIV align=center></DIV></TD> <TD> <DIV align=center>7.6</DIV></TD> <TD rowSpan=4> <DIV align=center>200</DIV></TD> <TD rowSpan=2> <DIV align=center>40</DIV></TD> <TD rowSpan=6> <DIV align=center>50</DIV></TD></TR></TBODY></TABLE> <P align=center><A href="/upload2012/201207/20120723140722992.gif" target=_blank><BR><IMG style="FILTER: ; WIDTH: 147px; HEIGHT: 206px" border=0 hspace=0 alt=HY2.5W-3～6KV电机保护避雷器外形尺寸 src="/upload2012/201207/20120723140722992.gif" width=147 height=206></A><BR><BR><BR>HY2.5W-3～6KV电机保护避雷器<BR><BR></P> http://www.91way.com/info_en/4531.html 氧化锌避雷器 2025-12-21 20:33:47 <TABLE style="WIDTH: 650px; BORDER-COLLAPSE: collapse" border=1 cellSpacing=1 cellPadding=0 width=650 align=center> <TBODY> <TR align=middle> <TD rowSpan=2>避雷器额定电压</TD> <TD rowSpan=2>产品型号</TD> <TD rowSpan=2>最大持续<BR>运行电压</TD> <TD height=30 colSpan=3>冲击电流残压</TD> <TD rowSpan=2 width=92>方波通流容量</TD> <TD rowSpan=2>大电流冲击耐受</TD></TR> <TR> <TD align=middle>陡波冲<BR>击电流</TD> <TD width=119 align=middle>雷电波<BR>冲击电流</TD> <TD width=119 align=middle>操作波<BR>冲击电流</TD></TR> <TR align=middle> <TD rowSpan=7 width=80>30KV</TD> <TD width=80>Y5W-30</TD> <TD width=80>24.4</TD> <TD width=80>102</TD> <TD width=119>90</TD> <TD width=119>79</TD> <TD width=92>150</TD> <TD width=80>65</TD></TR> <TR align=middle> <TD width=80>Y10W-30</TD> <TD width=80>24.4</TD> <TD width=80>102</TD> <TD width=119>90</TD> <TD width=119>79</TD> <TD width=92>250</TD> <TD width=80>100</TD></TR></TBODY></TABLE> <P align=center><BR>Y5W-30,Y10W-30KV瓷外套避雷器<BR><BR></P> http://www.91way.com/info_en/64.html 氧化锌避雷器 2025-12-21 20:33:38 <P>HY5W-35kV系列避雷器<BR><BR> <TABLE style="WIDTH: 100%; BORDER-COLLAPSE: collapse" border=1 cellSpacing=0 cellPadding=0 width="100%" align=center> <TBODY> <TR> <TD rowSpan=2 width=51>使用场所 </TD> <TD rowSpan=2 width=99>型　　号 </TD> <TD rowSpan=2 width=97>系统（电机）额定电压（KV） </TD> <TD rowSpan=2 width=30>避雷器额定电压（KV） </TD> <TD rowSpan=2 width=30>避雷器待续运行电压 </TD> <TD rowSpan=2 width=54>直流参考电压1mA下不小于（KV） </TD> <TD colSpan=3>最大残压峰植 </TD> <TD rowSpan=2 width=36>2ms方拨电流辐植(A) </TD></TR> <TR> <TD width=48>8/20us标准放电电流8/20us（KV） </TD> <TD width=54>30/60us操作冲击 <BR>8/20us（KV） </TD> <TD width=36>陡波（KV） </TD></TR> <TR> <TD width=51>配　　电 </TD> <TD width=99>HY1.5-0.28/1.3 <BR>HY1.5W-0.5/2.6 <BR>HY5WS-10/30 <BR>HY5WS-17/50 </TD> <TD width=97>1.22 <BR>0.38 <BR>6 <BR>10 </TD> <TD width=30>0.28 <BR>0.5 <BR>10 <BR>17 <BR></TD> <TD width=30>0.24 <BR>0.42 <BR>8 <BR>13.6 </TD> <TD width=54> <P>0.6 <BR>1.2 <BR>10 <BR>25 </P></TD> <TD width=48>1.3 <BR>2.6 <BR>30 <BR>50 </TD> <TD width=54>25.6 <BR>45.2 </TD> <TD width=36>34.6 <BR>57.5 </TD> <TD width=36>30 <BR>75 <BR>75 <BR>100 </TD></TR> <TR> <TD width=51>电　　站 </TD> <TD width=99> <P align=left>HY5WZ-5/13.5 <BR>HY5WZ-10/27 <BR>HY5WZ-17/45 </P></TD> <TD width=97>3 <BR>6 <BR>10 </TD> <TD width=30>5 <BR>10 <BR>17 </TD> <TD width=30>4 <BR>8 <BR>13.6 </TD> <TD width=54>7.5 <BR>14.4 <BR>24 </TD> <TD width=48>13.5 <BR>27 <BR>45 </TD> <TD width=54>11.5 <BR>23 <BR>38.3 </TD> <TD width=36>15.5 <BR>31 <BR>51.8 </TD> <TD>150 </TD></TR> <TR> <TD width=51>旋转电机 </TD> <TD width=99>HY2.5WD-4/9.5 <BR>HY2.5WD-8/19 <BR>HY2.5WD-13.5/31 <BR>HY5WD-17.5/40 <BR>HY5WD-20/45 </TD> <TD width=97>3.35 <BR>6.3 <BR>10.5 <BR>13.8 <BR>15.75 <BR></TD> <TD width=30>4 <BR>8 <BR>13.5 <BR>17.5 <BR>20 </TD> <TD width=30>3.2 <BR>6.3 <BR>10.5 <BR>13.8 <BR>15.8 </TD> <TD width=54>5.7 <BR>11.2 <BR>18.6 <BR>24.4 <BR>28 </TD> <TD width=48>9.5 <BR>18.7 <BR>31 <BR>40 <BR>45 </TD> <TD width=54>7.6 <BR>15 <BR>25 <BR>32 <BR>36 </TD> <TD width=36>10.7 <BR>21 <BR>34.7 <BR>44.8 <BR>50.4 </TD> <TD width=36>200 </TD></TR> <TR> <TD width=51>电机中性点 </TD> <TD width=99>HY1.5W-2.4/6 <BR>HY1.5W-4.8/12 <BR>HY1.5W-8/19 </TD> <TD width=97>3.15 <BR>6.3 <BR>10.5 </TD> <TD width=30>2.4 <BR>4.8 <BR>8 </TD> <TD width=30> <P>1.9 <BR>3.8 <BR>6.4 </P></TD> <TD width=54>3.4 <BR>6.8 <BR>11.4 </TD> <TD width=48>6 <BR>12 <BR>19 </TD> <TD width=54>5 <BR>10 <BR>13.9 </TD> <TD width=36>　</TD> <TD>200 </TD></TR> <TR> <TD width=51>电　容　器 </TD> <TD width=99> <P align=left>HY5WR-5/13.5 <BR>HY5WR-10/27.0 </P></TD> <TD width=97>3 <BR>6 <BR>10 </TD> <TD width=30>5 <BR>10 <BR>17 </TD> <TD width=30>4 <BR>8 <BR>13.6 </TD> <TD width=54>7.2 <BR>14.4 <BR>24 </TD> <TD width=48>13.5 <BR>27 <BR>46 </TD> <TD width=54>10.5 <BR>21 <BR>35 </TD> <TD width=36>　</TD> <TD>400 <BR>(600) </TD></TR> <TR> <TD width=51>电气化轨道 </TD> <TD width=99>HY5WT-42/120 </TD> <TD width=97>27.5 <BR></TD> <TD width=30>42 </TD> <TD width=30>34 <BR></TD> <TD width=54>68 </TD> <TD width=48>120 </TD> <TD width=54>98 </TD> <TD width=36>138 </TD> <TD>400 </TD></TR> <TR> <TD width=51>电力机车 </TD> <TD width=99>HY100WJ-42/105 </TD> <TD width=97>27.5 </TD> <TD width=30>42 </TD> <TD width=30>30 <BR></TD> <TD width=54>58 </TD> <TD width=48>105 </TD> <TD width=54>98 </TD> <TD width=36>118 </TD> <TD>400 </TD></TR> <TR> <TD width=51>35kV 电站 </TD> <TD width=99>HY5WZ-42/134 <BR>HY5WZ-51/134 </TD> <TD width=97>35 <BR>35 <BR></TD> <TD width=30>42 <BR>51 </TD> <TD width=30>23.4 <BR>40.8 </TD> <TD width=54>73 <BR>73 </TD> <TD width=48>134 <BR>134 </TD> <TD width=54>114 <BR>114 </TD> <TD width=36>154 <BR>154 </TD> <TD>150 </TD></TR> <TR> <TD width=51>66kV 电站 </TD> <TD width=99>HY5W-90/224 <BR>HY5W-90/235 </TD> <TD width=97>66 <BR>66 <BR></TD> <TD width=30>90 <BR>90 </TD> <TD width=30>72.5 <BR>72.5 </TD> <TD width=54>130.0 <BR>130.0 </TD> <TD width=48>224.0 <BR>224.0 </TD> <TD width=54>190.0 <BR>139.0 </TD> <TD width=36>258.0 <BR>258.0 </TD> <TD>400 <BR>600 </TD></TR> <TR> <TD width=51>110kV 电站 </TD> <TD width=99>HY5W1-100/260 <BR>HY5W1-102/266 <BR>HY5W1-108/281 </TD> <TD width=97>110 <BR>110 <BR>110 </TD> <TD width=30>100 <BR>102 <BR>108 </TD> <TD width=30>78.0 <BR>79.6 <BR>84.0 <BR></TD> <TD width=54>145.0 <BR>148.0 <BR>157.0 </TD> <TD width=48>260.0 <BR>266.0 <BR>281.0 </TD> <TD width=54>221.0 <BR>236.0 <BR>239.0 </TD> <TD width=36>229.0 <BR>305.0 <BR>323.0 <BR></TD> <TD>400 <BR>400 <BR>400 </TD></TR> <TR> <TD width=51>220kv</TD> <TD width=99> <P>HY10W5-200/520<BR>HY10W5-204/530 <BR>HY10W5-216/562</P></TD> <TD width=97>220<BR>220<BR>220<BR></TD> <TD width=30>200<BR>204<BR>216 <BR></TD> <TD width=30>146<BR>146<BR>146</TD> <TD width=54>290<BR>296<BR>305</TD> <TD width=48>520<BR>530<BR>562</TD> <TD width=54>442<BR>450<BR>478</TD> <TD width=36>582<BR>592<BR>628</TD></TR></TBODY></TABLE></P> <P align=center><A href="/uploadfiles/200711/2007116115612481.jpg" target=_blank><IMG style="FILTER: ; WIDTH: 500px; HEIGHT: 579px" border=0 hspace=0 alt=HY5W-35kV系列避雷器外形图 src="/uploadfiles/200711/2007116115612481.jpg" width=500 height=579></A><BR><BR>HY5W-35kV系列避雷器<BR></P> http://www.91way.com/info_en/68.html 氧化锌避雷器 2025-12-21 20:33:22 HY5CX-35kV <BR><BR> <TABLE style="WIDTH: 100%; BORDER-COLLAPSE: collapse" border=1 cellSpacing=1 cellPadding=3 width="100%" align=center> <TBODY> <TR align=middle> <TD rowSpan=2> <DIV align=center>避 雷 器 使 用 场 所</DIV></TD> <TD rowSpan=2> <DIV align=center>避雷器 型号</DIV></TD> <TD rowSpan=2> <DIV align=center>避雷器 额定电压kV (有效值)</DIV></TD> <TD rowSpan=2> <DIV align=center>系统标称 电压kV (有效值)</DIV></TD> <TD rowSpan=2> <DIV align=center>持续运行 电压kV (有效值)</DIV></TD> <TD rowSpan=2> <DIV align=center>直流 (U1mA) 参考电压 kV 不小于</DIV></TD> <TD height=25 colSpan=3> <DIV align=center>最大残压kV(峰值)</DIV></TD> <TD rowSpan=2> <DIV align=center>2000υs 方波电流A (峰值)</DIV></TD> <TD rowSpan=2> <DIV align=center>4/10υs冲击电流 kA(峰值)</DIV></TD> <TD rowSpan=2> <DIV align=center>0.75直流参考电压下最大泄漏电流 υA</DIV></TD></TR> <TR align=middle> <TD height=37> <DIV align=center>陡波冲击 电流下</DIV></TD> <TD height=37> <DIV align=center>雷电冲击电流下</DIV></TD> <TD height=37> <DIV align=center>操作冲击电流下</DIV></TD></TR> <TR align=middle> <TD rowSpan=2> <DIV align=center>线路</DIV></TD> <TD> <DIV align=center>HYCX-42/120</DIV></TD> <TD> <DIV align=center>42</DIV></TD> <TD> <DIV align=center>35</DIV></TD> <TD> <DIV align=center>33.6</DIV></TD> <TD> <DIV align=center>65</DIV></TD> <TD> <DIV align=center>140</DIV></TD> <TD> <DIV align=center>120</DIV></TD> <TD> <DIV align=center>100</DIV></TD> <TD rowSpan=2> <DIV align=center>250</DIV></TD> <TD rowSpan=2> <DIV align=center>65</DIV></TD> <TD rowSpan=2> <DIV align=center>50</DIV></TD></TR> <TR align=middle> <TD> <DIV align=center>HYCX-42/150</DIV></TD> <TD> <DIV align=center>42</DIV></TD> <TD> <DIV align=center>35</DIV></TD> <TD> <DIV align=center>33.6</DIV></TD> <TD> <DIV align=center>68</DIV></TD> <TD> <DIV align=center>140</DIV></TD> <TD> <DIV align=center>126</DIV></TD> <TD> <DIV align=center>100</DIV></TD></TR></TBODY></TABLE> <P><BR>HY5CX-35kV系列避雷器</P> <P align=center><IMG style="FILTER: ; WIDTH: 209px; HEIGHT: 404px" border=0 hspace=0 alt=HY5CX-35kV系列避雷器安装尺寸 src="/uploadfiles/200610/20061018123013744.gif" width=209 height=404>&nbsp;<BR></P> http://www.91way.com/info_en/18833.html 氧化锌避雷器 2025-12-20 20:47:43 Y1.5W2-144/320型金属氧化物避雷器<BR><BR> http://www.91way.com/info_en/3120.html 氧化锌避雷器 2025-12-20 20:47:30 <TABLE style="WIDTH: 680px; BORDER-COLLAPSE: collapse" border=1 cellSpacing=0 cellPadding=0 width=680 align=center> <TBODY> <TR> <TD vAlign=top width=211 colSpan=2> <DIV>使用场所&nbsp;&nbsp; </DIV></TD> <TD width=228 colSpan=3> <DIV align=center>电容器（R）&nbsp;&nbsp; </DIV></TD></TR> <TR> <TD width=211 colSpan=2> <DIV>产品型号</DIV></TD> <TD vAlign=top width=72> <DIV>HY5WR-12.7/45&nbsp;&nbsp;&nbsp; </DIV></TD> <TD vAlign=top width=84> <DIV>HY5WR-16.5/45&nbsp;&nbsp;&nbsp; </DIV></TD> <TD vAlign=top width=72> <DIV>HY5WR-17/45&nbsp;</DIV></TD></TR> <TR> <TD vAlign=top width=211 colSpan=2> <DIV>额定电压有效值（kV）&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; </DIV></TD> <TD width=72> <DIV align=center>12.7</DIV></TD> <TD width=84> <DIV align=center>16.5</DIV></TD> <TD width=72> <DIV align=center>17</DIV></TD></TR> <TR> <TD vAlign=top width=211 colSpan=2> <DIV>系统标称电压有效值（kV）</DIV></TD> <TD width=72> <DIV align=center>10</DIV></TD> <TD width=84> <DIV align=center>10</DIV></TD> <TD width=72> <DIV align=center>10</DIV></TD></TR> <TR> <TD vAlign=top width=211 colSpan=2> <DIV>持续运行电压有效值（kV&nbsp; ）</DIV></TD> <TD width=72> <DIV align=center>6.6</DIV></TD> <TD width=84> <DIV align=center>12.7</DIV></TD> <TD width=72> <DIV align=center>13.6</DIV></TD></TR> <TR> <TD vAlign=top width=211 colSpan=2> <DIV>直流（U1mA）参考电压不小于（kV）</DIV></TD> <TD width=72> <DIV align=center>23.0</DIV></TD> <TD width=84> <DIV align=center>23.0</DIV></TD> <TD width=72> <DIV align=center>24</DIV></TD></TR> <TR> <TD rowSpan=3 width=103> <DIV align=center>最大残压峰值（kV）</DIV></TD> <TD width=108> <DIV align=center>陡波冲击电流下</DIV></TD> <TD width=72> <DIV align=center>-</DIV></TD> <TD width=84> <DIV align=center>-</DIV></TD> <TD width=72> <DIV align=center>-</DIV></TD></TR> <TR> <TD width=108> <DIV align=center>雷电冲击电流下</DIV></TD> <TD width=72> <DIV align=center>45.0</DIV></TD> <TD width=84> <DIV align=center>45.0</DIV></TD> <TD width=72> <DIV align=center>45.0</DIV></TD></TR> <TR> <TD width=108> <DIV align=center>操作冲击电流下</DIV></TD> <TD width=72> <DIV align=center>35.0</DIV></TD> <TD width=84> <DIV align=center>35.0</DIV></TD> <TD width=72> <DIV align=center>35.0</DIV></TD></TR> <TR> <TD vAlign=top width=211 colSpan=2> <DIV>2000μ&nbsp; s方波通流容量(A)</DIV></TD> <TD width=72> <DIV align=center>400</DIV></TD> <TD width=84> <DIV align=center>400</DIV></TD> <TD width=72> <DIV align=center>400</DIV></TD></TR> <TR> <TD vAlign=top width=211 colSpan=2> <DIV>4/10μs冲击电流峰值(kA)</DIV></TD> <TD width=72> <DIV align=center>65</DIV></TD> <TD width=84> <DIV align=center>65</DIV></TD> <TD width=72> <DIV align=center>65</DIV></TD></TR> <TR> <TD vAlign=top width=211 colSpan=2> <DIV>0.75直流参考电压下最大泄漏电流(μA)</DIV></TD> <TD width=72> <DIV align=center>50</DIV></TD> <TD width=84> <DIV align=center>50</DIV></TD> <TD width=72> <DIV align=center>50</DIV></TD></TR></TBODY></TABLE> <P align=center><BR>HY5WR-10kV系列氧化锌避雷器<BR></P> http://www.91way.com/info_en/4518.html 氧化锌避雷器 2025-12-20 20:47:24 <TABLE style="WIDTH: 680px; BORDER-COLLAPSE: collapse" border=1 cellSpacing=1 cellPadding=0 width=680 align=center> <TBODY> <TR align=middle> <TD rowSpan=2>避雷器额定电压</TD> <TD rowSpan=2>产品型号</TD> <TD rowSpan=2>最大持续<BR>运行电压</TD> <TD height=30 colSpan=3>冲击电流残压</TD> <TD rowSpan=2 width=92>方波通流容量</TD> <TD rowSpan=2>大电流冲击耐受</TD></TR> <TR> <TD align=middle>陡波冲<BR>击电流</TD> <TD width=119 align=middle>雷电波<BR>冲击电流</TD> <TD width=119 align=middle>操作波<BR>冲击电流</TD></TR> <TR align=middle> <TD rowSpan=7 width=80>30KV</TD> <TD height=20 width=80>YH5W-30</TD> <TD width=80>24.4</TD> <TD width=80>102</TD> <TD width=119>90</TD> <TD width=119>79</TD> <TD width=92>150</TD> <TD width=80>65</TD></TR> <TR align=middle> <TD height=20 width=80>YH10W-30</TD> <TD width=80>24.4</TD> <TD width=80>102</TD> <TD width=119>90</TD> <TD width=119>79</TD> <TD width=92>250</TD> <TD width=80>100</TD></TR></TBODY></TABLE><BR> <P align=center>YH5W-30,YH10W-30KV复合外套避雷器<BR><BR></P> http://www.91way.com/info_en/3040.html 氧化锌避雷器 2025-12-20 19:50:42 <P>HY5WT2系列铁道机车保护用系列金属氧化物避雷器外形和安装尺寸见图1<SPAN style="FONT-FAMILY: 宋体">～12</SPAN></P> <P align=center><A href="/uploadfiles/200804/20084292216295.jpg" target=_blank><IMG style="FILTER: ; WIDTH: 410px; HEIGHT: 536px" border=0 hspace=0 alt=HY5WT2系列铁道机车保护用系列金属氧化物避雷器安装尺寸 src="/uploadfiles/200804/20084292216295.jpg" width=410 height=536></A><BR><BR><A href="/uploadfiles/200804/200842922116823.jpg" target=_blank><IMG style="FILTER: ; WIDTH: 121px; HEIGHT: 262px" border=0 hspace=0 alt=HY5WT2系列铁道机车保护用系列金属氧化物避雷器外形图 src="/uploadfiles/200804/200842922116823.jpg" width=121 height=262></A><BR><BR>HY5WT2系列铁道机车保护用系列金属氧化物避雷器<BR></P> http://www.91way.com/info_en/4532.html 氧化锌避雷器 2025-12-20 19:50:14 <TABLE style="WIDTH: 650px; BORDER-COLLAPSE: collapse" border=1 cellSpacing=1 cellPadding=0 width=650 align=center> <TBODY> <TR align=middle> <TD rowSpan=2>避雷器额定电压</TD> <TD rowSpan=2>产品型号</TD> <TD rowSpan=2>最大持续<BR>运行电压</TD> <TD height=30 colSpan=3>冲击电流残压</TD> <TD rowSpan=2 width=92>方波通流容量</TD> <TD rowSpan=2>大电流冲击耐受</TD></TR> <TR> <TD align=middle>陡波冲<BR>击电流</TD> <TD width=119 align=middle>雷电波<BR>冲击电流</TD> <TD width=119 align=middle>操作波<BR>冲击电流</TD></TR> <TR align=middle> <TD height=20 rowSpan=7 width=80>33KV</TD> <TD height=20 width=80>Y5W-33</TD> <TD width=80>27.5</TD> <TD width=80>112</TD> <TD width=119>99</TD> <TD width=119>86.7</TD> <TD width=92>150</TD> <TD width=80>65</TD></TR> <TR align=middle> <TD height=20 width=80>Y10W-33</TD> <TD width=80>27.5</TD> <TD width=80>112</TD> <TD width=119>99</TD> <TD width=119>86.7</TD> <TD width=92>250</TD> <TD width=80>100</TD></TR></TBODY></TABLE> <P align=center><BR>Y5W-33,Y10W-33KV瓷外套避雷器<BR><BR></P> http://www.91way.com/info_en/4783.html 电缆避雷器 2025-12-20 19:48:36 <P>TBQ-35/630A T型避雷器欧式35kV&nbsp;&nbsp;<BR><BR>与欧式T型连接，应用于环网柜、电缆分接箱、箱变等起到保护作用。</P> <P align=center><A href="/uploadfiles/200903/200932692258551.gif" target=_blank><IMG style="FILTER: ; WIDTH: 472px; HEIGHT: 581px" border=0 hspace=0 alt=TBQ-35/630A系列T型避雷器安装尺寸 src="/uploadfiles/200903/200932692258551.gif" width=472 height=581></A><BR>TBQ-35/630A系列T型避雷器<BR><BR></P> http://www.91way.com/info_en/3118.html 氧化锌避雷器 2025-12-20 19:48:30 <TABLE style="WIDTH: 680px; BORDER-COLLAPSE: collapse" border=1 cellSpacing=0 cellPadding=0 width=680 align=center> <TBODY> <TR> <TD width=211 colSpan=2> <DIV>HY5WZ-35kV系列氧化锌避雷器使用场所&nbsp;&nbsp; </DIV></TD> <TD width=228 colSpan=4> <DIV align=center>电&nbsp; 站（Z）&nbsp;&nbsp;&nbsp; </DIV></TD></TR> <TR> <TD width=211 colSpan=2> <DIV>产品型号</DIV></TD> <TD width=48> <DIV>HY5WZ-42/134&nbsp;</DIV></TD> <TD width=60> <DIV>HY5WZ-51/134&nbsp;</DIV></TD> <TD width=48> <DIV>HY5WZ-52.7/134&nbsp;</DIV></TD> <TD width=72> <DIV>HY5WZ-54/134&nbsp;</DIV></TD></TR> <TR> <TD width=211 colSpan=2> <DIV>额定电压有效值（kV）&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; </DIV></TD> <TD width=48> <DIV align=center>42</DIV></TD> <TD width=60> <DIV align=center>51</DIV></TD> <TD width=48>&nbsp;&nbsp; 52.7</TD> <TD width=72> <DIV align=center>54</DIV></TD></TR> <TR> <TD width=211 colSpan=2> <DIV>系统标称电压有效值（kV）</DIV></TD> <TD width=48> <DIV align=center>35</DIV></TD> <TD width=60>&nbsp;&nbsp;&nbsp;&nbsp; 35</TD> <TD width=48> <DIV align=center>35</DIV></TD> <TD width=72>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;35</TD></TR> <TR> <TD width=211 colSpan=2> <DIV>持续运行电压有效值（kV&nbsp; ）</DIV></TD> <TD width=48> <DIV align=center>23</DIV></TD> <TD width=60>&nbsp;&nbsp;&nbsp; 40.8</TD> <TD width=48>&nbsp;&nbsp; 40.8</TD> <TD width=72>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;41</TD></TR> <TR> <TD width=211 colSpan=2> <DIV>直流（U1mA）参考电压不小于（kV）</DIV></TD> <TD width=48> <DIV align=center>73</DIV></TD> <TD width=60>&nbsp;&nbsp;&nbsp;&nbsp; 73</TD> <TD width=48> <DIV align=center>73</DIV></TD> <TD width=72>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; 73</TD></TR> <TR> <TD rowSpan=3 width=95> <DIV align=center>最大残压峰值（kV）</DIV></TD> <TD width=117> <DIV align=center>陡波冲击电流下</DIV></TD> <TD width=48> <DIV align=center>154</DIV></TD> <TD width=60> <DIV align=center>154</DIV></TD> <TD width=48> <DIV align=center>154</DIV></TD> <TD width=72>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; 154</TD></TR> <TR> <TD width=117> <DIV align=center>雷电冲击电流下</DIV></TD> <TD width=48> <DIV align=center>134</DIV></TD> <TD width=60> <DIV align=center>134</DIV></TD> <TD width=48> <DIV align=center>134</DIV></TD> <TD width=72> <DIV align=center>134</DIV></TD></TR> <TR> <TD width=117> <DIV align=center>操作冲击电流下</DIV></TD> <TD width=48> <DIV align=center>114</DIV></TD> <TD width=60>&nbsp;&nbsp;&nbsp;&nbsp; 114</TD> <TD width=48> <DIV align=center>114</DIV></TD> <TD width=72> <DIV align=center>114</DIV></TD></TR> <TR> <TD width=211 colSpan=2> <DIV>2000μ&nbsp; s方波通流容量(A)</DIV></TD> <TD width=48> <DIV align=center>150</DIV></TD> <TD width=60>&nbsp;&nbsp;&nbsp;&nbsp; 150</TD> <TD width=48>&nbsp;&nbsp;&nbsp;150</TD> <TD width=72>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; 150</TD></TR> <TR> <TD width=211 colSpan=2> <DIV>4/10μs冲击电流峰值(kA)</DIV></TD> <TD width=48> <DIV align=center>65</DIV></TD> <TD width=60> <DIV align=center>65</DIV></TD> <TD width=48> <DIV align=center>65</DIV></TD> <TD width=72>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; 65</TD></TR> <TR> <TD width=211 colSpan=2> <DIV>0.75直流参考电压下最大泄漏电流(μA)</DIV></TD> <TD width=48> <DIV align=center>50</DIV></TD> <TD width=60> <DIV align=center>50</DIV></TD> <TD width=48> <DIV align=center>50</DIV></TD> <TD width=72> <DIV align=center>50</DIV></TD></TR></TBODY></TABLE> <P align=center><BR>HY5WZ-35kV系列氧化锌避雷器<BR></P> http://www.91way.com/info_en/75.html 氧化锌避雷器 2025-12-20 19:47:58 YW-10kV系列电机电容保护用避雷器<BR><BR> <TABLE style="WIDTH: 98%; BORDER-COLLAPSE: collapse" border=1 cellSpacing=1 cellPadding=1 width="98%" align=center> <TBODY> <TR align=middle width> <TD rowSpan=2> <DIV align=center>避 雷 器 使 用 场 所</DIV></TD> <TD rowSpan=2 align=middle> <DIV align=center>避雷器 型号</DIV></TD> <TD rowSpan=2 align=middle> <DIV align=center>避雷器 额定电压kV (有效值)</DIV></TD> <TD rowSpan=2 align=middle> <DIV align=center>系统标称 电压 kV (有效值)</DIV></TD> <TD rowSpan=2 align=middle> <DIV align=center>持续运行 电压kV (有效值)</DIV></TD> <TD rowSpan=2 align=middle> <DIV align=center>直流 (U1mA) 参考电压 kV 不小于</DIV></TD> <TD colSpan=3> <DIV align=center>最大残压kV(峰值)</DIV></TD> <TD rowSpan=2> <DIV align=center>2000υs 方波电流A (峰值)</DIV></TD> <TD rowSpan=2> <DIV align=center>4/10υs冲击电流 kA(峰值)</DIV></TD> <TD rowSpan=2> <DIV align=center>0.75直流参考电压下最大泄漏电流 υA</DIV></TD></TR> <TR align=middle> <TD align=middle> <DIV align=center>陡波冲击 电流下</DIV></TD> <TD> <DIV align=center>雷电冲击电流下</DIV></TD> <TD> <DIV align=center>操作冲击电流下</DIV></TD></TR> <TR align=middle> <TD rowSpan=3> <DIV align=center>电容器（R）</DIV></TD> <TD align=middle> <DIV align=center>Y5WR-12.7/45</DIV></TD> <TD align=middle>12.7</TD> <TD align=middle>10</TD> <TD align=middle>6.6</TD> <TD align=middle>23.0</TD> <TD rowSpan=3 align=middle>&nbsp;</TD> <TD>45.0</TD> <TD>35.0</TD> <TD rowSpan=3 align=middle>400</TD> <TD rowSpan=3 align=middle> <DIV align=center>65</DIV></TD> <TD rowSpan=6> <DIV align=center>50</DIV></TD></TR> <TR align=middle> <TD align=middle>Y5WR-16.5/45</TD> <TD align=middle>16.5</TD> <TD align=middle>10</TD> <TD align=middle>12.7</TD> <TD align=middle>23.0</TD> <TD>45.0</TD> <TD>35.0</TD></TR> <TR align=middle> <TD align=middle>Y5WR-17/45</TD> <TD align=middle>17</TD> <TD align=middle>10</TD> <TD align=middle>13.6</TD> <TD align=middle>24</TD> <TD>45.0</TD> <TD>35.0</TD></TR> <TR align=middle> <TD rowSpan=3>旋转电机</TD> <TD align=middle>Y2.5W-12.7/31.0</TD> <TD align=middle>17.5</TD> <TD align=middle>10</TD> <TD align=middle>10.5</TD> <TD align=middle>18.9</TD> <TD align=middle>34.7</TD> <TD>31.0</TD> <TD>25.0</TD> <TD rowSpan=3 align=middle>200</TD> <TD rowSpan=3 align=middle>40</TD></TR> <TR align=middle> <TD align=middle>Y2.5W-17.5/40.0</TD> <TD align=middle>12.7</TD> <TD align=middle>10</TD> <TD align=middle>13.8</TD> <TD align=middle>24.4</TD> <TD align=middle>44.8</TD> <TD>40.0</TD> <TD>32.0</TD></TR> <TR align=middle> <TD align=middle>Y2.5W-20.0/45.0</TD> <TD align=middle>16.5</TD> <TD align=middle>10</TD> <TD align=middle>15.8</TD> <TD align=middle>28.0</TD> <TD align=middle>50.4</TD> <TD>45.0</TD> <TD>36.0</TD></TR></TBODY></TABLE> <P align=center><BR>YW-10kV <BR><BR><IMG style="FILTER: ; WIDTH: 179px; HEIGHT: 206px" border=0 hspace=0 alt=YW-10kV系列电机,电容保护用避雷器安装尺寸 src="/uploadfiles/200610/20061018124429151.gif" width=179 height=206>&nbsp;<BR><BR>YW-10kV系列电机、电容保护用避雷器<BR><BR></P> http://www.91way.com/info_en/60.html 氧化锌避雷器 2025-12-20 19:47:35 HY5WZ-10kV系列避雷器<BR><BR> <TABLE style="WIDTH: 100%; BORDER-COLLAPSE: collapse" border=1 cellSpacing=1 cellPadding=3 width="100%" align=center> <TBODY> <TR align=middle width> <TD rowSpan=2> <DIV align=center>避 雷 器 使 用 场 所</DIV></TD> <TD rowSpan=2> <DIV align=center>避雷器 型号</DIV></TD> <TD rowSpan=2> <DIV align=center>避雷器额定电压kV (有效值)</DIV></TD> <TD rowSpan=2> <DIV align=center>系统标称电压kV (有效值)</DIV></TD> <TD rowSpan=2> <DIV align=center>持续运行电压kV (有效值)</DIV></TD> <TD rowSpan=2> <DIV align=center>直流 (U1mA) 参考电压 kV 不小于</DIV></TD> <TD colSpan=3> <DIV align=center>最大残压kV(峰值)</DIV></TD> <TD rowSpan=2> <DIV align=center>2000υs 方波电流A (峰值)</DIV></TD> <TD rowSpan=2> <DIV align=center>4/10υs冲击电流 kA(峰值)</DIV></TD> <TD rowSpan=2> <DIV align=center>0.75直流参考电压下最大泄漏电流 υA</DIV></TD></TR> <TR align=middle width> <TD height=21> <DIV align=center>陡波冲击 电流下</DIV></TD> <TD height=21> <DIV align=center>雷电冲击电流下</DIV></TD> <TD height=21> <DIV align=center>操作冲击电流下</DIV></TD></TR> <TR align=middle bgColor=#ffffff> <TD rowSpan=3> <DIV align=center>配电 (S)</DIV></TD> <TD> <DIV align=center>HY5WZ-12.7/45</DIV></TD> <TD> <DIV align=center>12.7</DIV></TD> <TD> <DIV align=center>10</DIV></TD> <TD> <DIV align=center>6.6</DIV></TD> <TD> <DIV align=center>24</DIV></TD> <TD> <DIV align=center>51.8</DIV></TD> <TD> <DIV align=center>45</DIV></TD> <TD> <DIV align=center>38.3</DIV></TD> <TD rowSpan=3> <DIV align=center>150</DIV></TD> <TD rowSpan=3> <DIV align=center>40</DIV></TD> <TD rowSpan=3> <DIV align=center>50</DIV></TD></TR> <TR align=middle bgColor=#ffffff> <TD> <DIV align=center>HY5WZ-16.5/45</DIV></TD> <TD> <DIV align=center>16.5</DIV></TD> <TD> <DIV align=center>10</DIV></TD> <TD> <DIV align=center>12.7</DIV></TD> <TD> <DIV align=center>24</DIV></TD> <TD> <DIV align=center>51.8</DIV></TD> <TD> <DIV align=center>45</DIV></TD> <TD> <DIV align=center>38.3</DIV></TD></TR> <TR align=middle bgColor=#ffffff> <TD> <DIV align=center>HY5WZ-17/45</DIV></TD> <TD> <DIV align=center>17</DIV></TD> <TD> <DIV align=center>10</DIV></TD> <TD> <DIV align=center>13.6</DIV></TD> <TD> <DIV align=center>24</DIV></TD> <TD> <DIV align=center>51.8</DIV></TD> <TD> <DIV align=center>45</DIV></TD> <TD> <DIV align=center>38.3</DIV></TD></TR></TBODY></TABLE> <P align=center><BR><IMG style="FILTER: ; WIDTH: 140px; HEIGHT: 246px" border=0 hspace=0 alt=HY5WZ-10kV系列避雷器外形及安装尺寸 src="/uploadfiles/200610/20061018105439257.gif" width=140 height=246>&nbsp;<BR><BR>HY5WZ～10kV <BR><BR>HY5WZ-10kV系列避雷器<BR></P> http://www.91way.com/info_en/3043.html 氧化锌避雷器 2025-12-20 19:44:03 TQEIA系列金属氧化物避雷器<BR><BR> http://www.91way.com/info_en/58.html 氧化锌避雷器 2025-12-20 19:43:49 <TABLE style="WIDTH: 98%; BORDER-COLLAPSE: collapse" border=1 cellSpacing=1 cellPadding=0 width="98%" align=center> <TBODY> <TR align=middle> <TD rowSpan=2>避雷器使用场所</TD> <TD rowSpan=2>避雷器型号</TD> <TD rowSpan=2>避雷器额定电压kV（有效值）</TD> <TD rowSpan=2>系统标称电压kV（有效值）</TD> <TD rowSpan=2>持续运行电压kV（有效值）</TD> <TD rowSpan=2>直流（U1mA）参考电压kV不小于</TD> <TD colSpan=3>最大残压kV（峰值）</TD> <TD rowSpan=2>2000us方波电流A（峰值）</TD> <TD rowSpan=2>4/10us冲击电流kA（峰值）</TD> <TD rowSpan=2>0.75直流参考电压下最大泄漏电流uA</TD></TR> <TR> <TD align=middle>陡波冲击电流下</TD> <TD align=middle>雷电冲击电流下</TD> <TD align=middle>操作冲击电流下</TD></TR> <TR align=middle> <TD rowSpan=4>配电</TD> <TD>HY5WS-3.8/15</TD> <TD>3.8</TD> <TD>3</TD> <TD>2.0</TD> <TD>7.5</TD> <TD>17.3</TD> <TD>15.0</TD> <TD>12.8</TD> <TD rowSpan=4>75</TD> <TD rowSpan=4>40</TD> <TD rowSpan=4>50</TD></TR> <TR> <TD>HY5WS-5/15</TD> <TD align=middle>5</TD> <TD align=middle>3</TD> <TD align=middle>4.0</TD> <TD align=middle>7.5</TD> <TD align=middle>17.3</TD> <TD align=middle>15.0</TD> <TD align=middle>12.8</TD></TR> <TR> <TD>HYWS-7.6/30</TD> <TD align=middle>7.6</TD> <TD align=middle>6</TD> <TD align=middle>4.0</TD> <TD align=middle>15.0</TD> <TD align=middle>34.6</TD> <TD align=middle>30.0</TD> <TD align=middle>25.6</TD></TR> <TR> <TD>HY5WS-10/30</TD> <TD align=middle>10</TD> <TD align=middle>6</TD> <TD align=middle>8.0</TD> <TD align=middle>15.0</TD> <TD align=middle>34.6</TD> <TD align=middle>30.0</TD> <TD align=middle>25.6</TD></TR></TBODY></TABLE> <P align=center><BR>HY5WS-3～6kV <BR><BR><IMG style="FILTER: ; WIDTH: 144px; HEIGHT: 226px" border=0 hspace=0 alt=HY5WS-3KV,HY5WS-6kV系列避雷器安装尺寸 src="/uploadfiles/200610/20061018103258874.gif" width=144 26>&nbsp;<BR>HY5WS-3KV,HY5WS-6kV系列避雷器<BR><BR></P> http://www.91way.com/info_en/61.html 氧化锌避雷器 2025-12-20 17:41:45 HY5W-3～6kV <BR><BR> <TABLE style="WIDTH: 100%; BORDER-COLLAPSE: collapse" border=1 cellSpacing=1 cellPadding=3 width="100%" align=center> <TBODY> <TR align=middle> <TD rowSpan=2> <DIV align=center>避 雷 器 使 用 场 所</DIV></TD> <TD rowSpan=2> <DIV align=center>避雷器 型号</DIV></TD> <TD rowSpan=2> <DIV align=center>避雷器额定电压 kV (有效值)</DIV></TD> <TD rowSpan=2> <DIV align=center>系统标称电压 kV (有效值)</DIV></TD> <TD rowSpan=2> <DIV align=center>持续运行电压kV (有效值)</DIV></TD> <TD rowSpan=2> <DIV align=center>直流 (U1mA) 参考电压 kV 不小于</DIV></TD> <TD colSpan=3> <DIV align=center>最大残压kV(峰值)</DIV></TD> <TD rowSpan=2> <DIV align=center>2000υs 方波电流A (峰值)</DIV></TD> <TD rowSpan=2> <DIV align=center>4/10υs冲击电流 kA(峰值)</DIV></TD> <TD rowSpan=2> <DIV align=center>0.75直流参考电压下最大泄漏电流 υA</DIV></TD></TR> <TR align=middle> <TD> <DIV align=center>陡波冲击 电流下</DIV></TD> <TD> <DIV align=center>雷电冲击电流下</DIV></TD> <TD> <DIV align=center>操作冲击电流下</DIV></TD></TR> <TR align=middle> <TD rowSpan=2>电容器</TD> <TD> <DIV align=center>HY5WR-3.8（5）/13.5</DIV></TD> <TD> <DIV align=center>3.8(5)</DIV></TD> <TD> <DIV align=center>3</DIV></TD> <TD> <DIV align=center>2.0(4.0)</DIV></TD> <TD>7.2</TD> <TD rowSpan=2>&nbsp;</TD> <TD>13.5</TD> <TD> <DIV align=center>10.5</DIV></TD> <TD rowSpan=2>400</TD> <TD rowSpan=2>65</TD> <TD rowSpan=2> <DIV align=center>50</DIV></TD></TR> <TR align=middle> <TD> <DIV align=center>HY5WR-7.6（10）/27.0</DIV></TD> <TD> <DIV align=center> <DIV align=center>7.6(10)</DIV></DIV></TD> <TD> <DIV align=center>6</DIV></TD> <TD> <DIV align=center>4.0(8.0)</DIV></TD> <TD>14.4</TD> <TD>27.0</TD> <TD>20.8 </TD></TR></TBODY></TABLE> <P align=center><BR><IMG style="FILTER: ; WIDTH: 147px; HEIGHT: 206px" border=0 hspace=0 alt=HY5WR-3～6kV系列避雷器安装尺寸 src="/uploadfiles/200610/20061018114235937.gif" width=147 height=206><BR><BR>HY5WR-3～6kV系列避雷器<BR></P> http://www.91way.com/info_en/57.html 氧化锌避雷器 2025-12-17 19:59:01 <TABLE style="WIDTH: 100%; BORDER-COLLAPSE: collapse" border=1 cellSpacing=1 cellPadding=0 width="100%" align=center> <TBODY> <TR align=middle> <TD rowSpan=2>避雷器使用场所</TD> <TD rowSpan=2>避雷器型号</TD> <TD rowSpan=2>避雷器额定电压kV（有效值）</TD> <TD rowSpan=2>系统标称电压kV（有效值）</TD> <TD rowSpan=2>持续运行电压kV（有效值）</TD> <TD rowSpan=2>直流（U1mA）参考电压kV不小于</TD> <TD colSpan=3>最大残压kV（峰值）</TD> <TD rowSpan=2>2000us方波电流A（峰值）</TD> <TD rowSpan=2>4/10us冲击电流kA（峰值）</TD> <TD rowSpan=2>0.75直流参考电压下最大泄漏电流uA</TD></TR> <TR> <TD align=middle>陡波冲击电流下</TD> <TD align=middle>雷电冲击电流下</TD> <TD align=middle>操作冲击电流下</TD></TR> <TR align=middle> <TD>电容</TD> <TD>HY0.1W-14R</TD> <TD>1.4</TD> <TD>1.14</TD> <TD>1.20</TD> <TD>2.6</TD> <TD>9.45</TD> <TD>6.85</TD> <TD>3.85</TD> <TD>250</TD> <TD>40</TD> <TD>50</TD></TR></TBODY></TABLE> <P align=center><BR>HYW-1.14kV <BR><BR><IMG style="FILTER: ; WIDTH: 173px; HEIGHT: 300px" border=0 hspace=0 alt="HYW-1.14kV 系列避雷器安装尺寸" src="/uploadfiles/200610/20061018102949770.gif" width=173 height=300>&nbsp;<BR><BR>HYW-1.14kV 系列避雷器<BR></P> http://www.91way.com/info_en/4524.html 氧化锌避雷器 2025-12-17 19:55:38 <TABLE style="WIDTH: 650px; BORDER-COLLAPSE: collapse" border=1 cellSpacing=1 cellPadding=0 width=650 align=center> <TBODY> <TR align=middle> <TD rowSpan=2>避雷器额定电压</TD> <TD rowSpan=2>产品型号</TD> <TD rowSpan=2>最大持续<BR>运行电压</TD> <TD height=30 colSpan=3>冲击电流残压</TD> <TD rowSpan=2 width=92>方波通流容量</TD> <TD rowSpan=2>大电流冲击耐受</TD></TR> <TR> <TD align=middle>陡波冲<BR>击电流</TD> <TD width=119 align=middle>雷电波<BR>冲击电流</TD> <TD width=119 align=middle>操作波<BR>冲击电流</TD></TR> <TR align=middle> <TD rowSpan=7 width=80>11KV</TD> <TD width=80>Y5W-11</TD> <TD width=80>9.4</TD> <TD width=80>40</TD> <TD width=119>33</TD> <TD width=119>30</TD> <TD width=92>150</TD> <TD width=80>65</TD></TR> <TR align=middle> <TD width=80>Y10W-11</TD> <TD width=80>9.4</TD> <TD width=80>40</TD> <TD width=119>33</TD> <TD width=119>30</TD> <TD width=92>250</TD> <TD width=80>100</TD></TR></TBODY></TABLE> <P align=center><BR>Y5W-11,Y10W-11KV瓷外套避雷器<BR></P> http://www.91way.com/info_en/3563.html 磁吹避雷器 2025-12-15 17:47:33 <P align=center><A href="http://www.91way.com/uploadfiles/200805/200851717239563.jpg" target=_blank><IMG style="FILTER: ; WIDTH: 352px; HEIGHT: 248px" border=0 hspace=0 alt=FCD3系列磁吹阀式避雷器安装尺寸 src="/uploadfiles/200805/200851717239563.jpg" width=352 height=248></A><BR> <TABLE style="WIDTH: 680px; BORDER-COLLAPSE: collapse" border=1 cellSpacing=0 cellPadding=0 width=680 align=center> <TBODY> <TR> <TD vAlign=top rowSpan=2 width=89> <DIV> <TABLE cellSpacing=0 cellPadding=0 width="100%"> <TBODY> <TR> <TD> <DIV align=center>产品型号</DIV></TD></TR></TBODY></TABLE> <DIV align=center> <TABLE cellSpacing=0 cellPadding=0 width="100%" align=center> <TBODY> <TR> <TD> <DIV> <DIV>&nbsp;</DIV></DIV></TD></TR></TBODY></TABLE></DIV> <TABLE cellSpacing=0 cellPadding=0 width="100%"> <TBODY> <TR> <TD> <DIV align=center>特性参数</DIV></TD></TR></TBODY></TABLE> <TABLE cellSpacing=0 cellPadding=0 width="100%"> <TBODY> <TR> <TD> <DIV>&nbsp;</DIV></TD></TR></TBODY></TABLE> <TABLE cellSpacing=0 cellPadding=0 width="100%"> <TBODY> <TR> <TD> <DIV> <DIV>&nbsp;</DIV></DIV></TD></TR></TBODY></TABLE> <TABLE cellSpacing=0 cellPadding=0 width="100%"> <TBODY> <TR> <TD> <DIV> <DIV>&nbsp;</DIV></DIV></TD></TR></TBODY></TABLE></DIV></TD> <TD rowSpan=2 width=47> <DIV align=center>电机额定电压</DIV> <DIV align=center>kV</DIV> <DIV align=center>&nbsp;(有效值)</DIV></TD> <TD rowSpan=2 width=47> <DIV align=center>避雷器额定电压kV</DIV> <DIV align=center>&nbsp;(有效值)</DIV></TD> <TD rowSpan=2 width=47> <DIV align=center>工频放电电压</DIV> <DIV align=center>kV</DIV></TD> <TD rowSpan=2 width=52> <DIV align=center>冲击放电电压</DIV> <DIV align=center>1.5-2.0μS</DIV> <DIV align=center>≮kV</DIV> <DIV align=center>&nbsp;(峰值)</DIV></TD> <TD rowSpan=2 width=52> <DIV align=center>8/20</DIV> <DIV align=center>μS</DIV> <DIV align=center>残压</DIV> <DIV align=center>(5kA)</DIV> <DIV align=center>≮kV</DIV> <DIV align=center>&nbsp;(峰值)</DIV></TD> <TD width=86 colSpan=2> <DIV align=center>通流能力</DIV></TD> <TD width=98 colSpan=2> <DIV align=center>电导电流</DIV></TD> <TD rowSpan=2 width=34> <DIV align=center>伞径</DIV> <DIV align=center>φ</DIV> <DIV align=center>mm</DIV></TD> <TD rowSpan=2 width=34> <DIV align=center>高度</DIV> <DIV align=center>H</DIV> <DIV align=center>mm</DIV></TD> <TD rowSpan=2 width=44> <DIV align=center>图</DIV> <DIV align=center>号</DIV></TD></TR> <TR> <TD width=39> <DIV align=center>2mS方波</DIV> <DIV align=center>A</DIV></TD> <TD width=47> <DIV align=center>8/20</DIV> <DIV align=center>μS</DIV> <DIV align=center>冲击</DIV> <DIV align=center>kA</DIV></TD> <TD width=45> <DIV align=center>外施电压</DIV> <DIV align=center>kV</DIV></TD> <TD width=53> <DIV align=center>电流值</DIV> <DIV align=center>≮</DIV> <DIV align=center>μA</DIV></TD></TR> <TR> <TD vAlign=top width=89> <DIV align=center>FCD3-3</DIV></TD> <TD width=47> <DIV align=center>3.15</DIV></TD> <TD width=47> <DIV align=center>3.8</DIV></TD> <TD width=47> <DIV align=center>7.5-9.5</DIV></TD> <TD width=52> <DIV align=center>9.5</DIV></TD> <TD width=52> <DIV align=center>9.5</DIV></TD> <TD width=39> <DIV align=center>400</DIV></TD> <TD width=47> <DIV align=center>10</DIV></TD> <TD width=45> <DIV align=center>3</DIV></TD> <TD width=53> <DIV align=center>30</DIV></TD> <TD width=34> <DIV align=center>100</DIV></TD> <TD width=34> <DIV align=center>220</DIV></TD> <TD width=44> <DIV align=center>1-10</DIV></TD></TR> <TR> <TD vAlign=top width=89> <DIV align=center>FCD3-4</DIV></TD> <TD width=47> <DIV align=center>4</DIV></TD> <TD width=47> <DIV align=center>4.6</DIV></TD> <TD width=47> <DIV align=center>9-11.4</DIV></TD> <TD width=52> <DIV align=center>12</DIV></TD> <TD width=52> <DIV align=center>12.0</DIV></TD> <TD width=39> <DIV align=center>400</DIV></TD> <TD width=47> <DIV align=center>10</DIV></TD> <TD width=45> <DIV align=center>4</DIV></TD> <TD width=53> <DIV align=center>30</DIV></TD> <TD width=34> <DIV align=center>100</DIV></TD> <TD width=34> <DIV align=center>220</DIV></TD> <TD width=44> <DIV align=center>1-10</DIV></TD></TR> <TR> <TD vAlign=top width=89> <DIV align=center>FCD3-6</DIV></TD> <TD width=47> <DIV align=center>6.3</DIV></TD> <TD width=47> <DIV align=center>7.6</DIV></TD> <TD width=47> <DIV align=center>15-18</DIV></TD> <TD width=52> <DIV align=center>19</DIV></TD> <TD width=52> <DIV align=center>19.0</DIV></TD> <TD width=39> <DIV align=center>400</DIV></TD> <TD width=47> <DIV align=center>10</DIV></TD> <TD width=45> <DIV align=center>6</DIV></TD> <TD width=53> <DIV align=center>30</DIV></TD> <TD width=34> <DIV align=center>100</DIV></TD> <TD width=34> <DIV align=center>220</DIV></TD> <TD width=44> <DIV align=center>1-10</DIV></TD></TR> <TR> <TD vAlign=top width=89> <DIV align=center>FCD3-10</DIV></TD> <TD width=47> <DIV align=center>10.5</DIV></TD> <TD width=47> <DIV align=center>12.7</DIV></TD> <TD width=47> <DIV align=center>25-30</DIV></TD> <TD width=52> <DIV align=center>31</DIV></TD> <TD width=52> <DIV align=center>31.0</DIV></TD> <TD width=39> <DIV align=center>400</DIV></TD> <TD width=47> <DIV align=center>10</DIV></TD> <TD width=45> <DIV align=center>10</DIV></TD> <TD width=53> <DIV align=center>30</DIV></TD> <TD width=34> <DIV align=center>100</DIV></TD> <TD width=34> <DIV align=center>270</DIV></TD> <TD width=44> <DIV align=center>1-10</DIV></TD></TR></TBODY></TABLE><BR>FCD3系列磁吹阀式避雷器<BR><BR></P> http://www.91way.com/info_en/4734.html 氧化锌避雷器 2025-12-15 17:47:04 Y5WZ-51/134型避雷器是用于保护35kV系统交流电器设备免受过电压损害的一种保护电器。<BR><BR> http://www.91way.com/info_en/81.html 氧化锌避雷器 2025-12-15 17:46:23 YW-66kV系列避雷器 <BR><BR> <TABLE style="WIDTH: 100%; BORDER-COLLAPSE: collapse" border=1 cellSpacing=1 cellPadding=3 width="100%" align=center> <TBODY> <TR align=middle> <TD rowSpan=2></TD> <TD rowSpan=2></TD> <TD rowSpan=2>额定电压</TD> <TD rowSpan=2></TD> <TD rowSpan=2></TD> <TD rowSpan=2></TD> <TD colSpan=3>The biggest remain <BR>voltage KV(climax value)</TD> <TD rowSpan=2>200μs square wave current A(climax value)</TD> <TD rowSpan=2>4/10μs surge current KA(climax value)</TD> <TD rowSpan=2>the biggest leakage current under 0.75 DC reference voltage</TD></TR> <TR align=middle> <TD>under steep-wave surge current</TD> <TD>under thunder lighting surge current</TD> <TD>under operation surge current</TD></TR> <TR align=middle> <TD rowSpan=8> <DIV align=center>电站（Z）</DIV></TD> <TD align=middle> <DIV align=center>Y5W-75/215</DIV></TD> <TD align=middle>75</TD> <TD align=middle>66</TD> <TD align=middle>60</TD> <TD align=middle>123</TD> <TD align=middle>248</TD> <TD>215</TD> <TD>183</TD> <TD rowSpan=2 align=middle>400</TD> <TD rowSpan=2 align=middle>65</TD> <TD rowSpan=2> <DIV align=center>50</DIV></TD></TR> <TR align=middle> <TD align=middle>Y5W-90/224</TD> <TD align=middle>90</TD> <TD align=middle>66</TD> <TD align=middle>72.5</TD> <TD align=middle>130</TD> <TD align=middle>258</TD> <TD>224</TD> <TD>190</TD></TR> <TR align=middle> <TD align=middle>Y10W-75/250</TD> <TD align=middle>75</TD> <TD align=middle>66</TD> <TD align=middle>60</TD> <TD align=middle>127</TD> <TD align=middle>288</TD> <TD>250</TD> <TD>213</TD> <TD rowSpan=6 align=middle>600</TD> <TD rowSpan=6 align=middle>100</TD> <TD rowSpan=6 align=middle>50</TD></TR> <TR align=middle> <TD align=middle>Y10W-75/223</TD> <TD align=middle>75</TD> <TD align=middle>66</TD> <TD align=middle>60</TD> <TD align=middle>127</TD> <TD align=middle>256</TD> <TD>223</TD> <TD>190</TD></TR> <TR align=middle> <TD align=middle>Y10W-75/230</TD> <TD align=middle>75</TD> <TD align=middle>66</TD> <TD align=middle>60</TD> <TD align=middle>127</TD> <TD align=middle>265</TD> <TD>230</TD> <TD>196</TD></TR> <TR align=middle> <TD align=middle>Y10W-90/224</TD> <TD align=middle>90</TD> <TD align=middle>66</TD> <TD align=middle>72.5</TD> <TD align=middle>130</TD> <TD align=middle>258</TD> <TD>224</TD> <TD>190</TD></TR> <TR align=middle> <TD align=middle>Y10W-90/232</TD> <TD align=middle>90</TD> <TD align=middle>66</TD> <TD align=middle>72.5</TD> <TD align=middle>130</TD> <TD align=middle>266</TD> <TD>232</TD> <TD>198</TD></TR> <TR align=middle> <TD align=middle>Y10W-90/225</TD> <TD align=middle>90</TD> <TD align=middle>66</TD> <TD align=middle>72.5</TD> <TD align=middle>130</TD> <TD align=middle>270</TD> <TD>235</TD> <TD>201</TD></TR></TBODY></TABLE> <P align=center><BR><IMG style="FILTER: ; WIDTH: 285px; HEIGHT: 212px" border=0 hspace=0 alt=YW-66kV系列避雷器安装尺寸 src="/uploadfiles/200610/2006101812549398.gif" width=285 height=212>&nbsp;<BR><BR>YW-66kV系列避雷器<BR><BR></P> http://www.91way.com/info_en/3044.html 电缆避雷器 2025-12-14 18:27:52 <P>BHQ系列电缆护层保护器<BR><BR>使用条件 <BR>环境温度不高于＋40℃，不低于-40℃； <BR>太阳光的辐射； <BR>海拔不超过2000m；&nbsp; <BR>电源的频率不小于48Hz，不大于62Hz。&nbsp; <BR>外形和安装尺寸见图 <BR><BR>BHQ系列电缆护层保护器型号说明 <BR>BHQ-&pound; <BR>│&nbsp;&nbsp;┕─保护器分类编号 <BR>┕───电缆护层保护器 <BR>　 <BR>使用条件 <BR>a&nbsp;环境温度不高于40℃，不低于-40℃；&nbsp; <BR>b&nbsp;太阳光的辐射； <BR>c&nbsp;海拔不超过2000m； <BR>d&nbsp;电源的频率不小于48Hz，不大于62Hz&nbsp;<BR>&nbsp;<BR>BHQ系列电缆护层保护器&nbsp;适用于110kV或220kV电力系统，保护高压电缆的护层绝缘免受过电压的损坏。产品性能符合Q/JDAC24-99的规定</P> <P align=center><A href="http://www.91way.com/uploadfiles/200806/20086418454571.jpg" target=_blank><IMG style="FILTER: ; WIDTH: 286px; HEIGHT: 294px" border=0 hspace=0 alt=BHQ系列电缆护层保护器安装尺寸 src="/uploadfiles/200806/20086418454571.jpg" width=286 height=294></A><BR><BR>BHQ系列电缆护层保护器<BR></P> http://www.91way.com/info_en/1623.html 避雷器脱离器 2025-12-12 15:46:16 中性点非有效接地电力系统中金属氧化物避雷器用脱离器 <BR><BR> http://www.91way.com/info_en/65.html 氧化锌避雷器 2025-12-9 16:08:14 HYW-66kV系列避雷器 <BR><BR> <TABLE style="WIDTH: 100%; BORDER-COLLAPSE: collapse" border=1 cellSpacing=1 cellPadding=0 width="100%" align=center> <TBODY> <TR align=middle> <TD rowSpan=2>避雷器使用场所</TD> <TD rowSpan=2>避雷器型号</TD> <TD rowSpan=2>避雷器额定电压kV（有效值）</TD> <TD rowSpan=2>系统标称电压kV（有效值）</TD> <TD rowSpan=2>持续运行电压kV(有效值)</TD> <TD rowSpan=2>直流（U1mA）参考电压kV不小于</TD> <TD colSpan=3>最大残压kV（峰值）</TD> <TD rowSpan=2>2000us方波电流A（峰值）</TD> <TD rowSpan=2>4/10us冲击电流kA（峰值）</TD> <TD rowSpan=2>0.75直流参考电压下最大泄漏电流uA</TD></TR> <TR> <TD align=middle>陡波冲击电流下</TD> <TD align=middle>雷电冲击电流下</TD> <TD align=middle>操作冲击电流下</TD></TR> <TR align=middle> <TD rowSpan=8>电站</TD> <TD align=middle>HY5W-75/215</TD> <TD align=middle>75</TD> <TD align=middle>66</TD> <TD align=middle>60</TD> <TD align=middle>123</TD> <TD align=middle>248</TD> <TD align=middle>215</TD> <TD align=middle>183</TD> <TD rowSpan=2>400</TD> <TD rowSpan=2>60</TD> <TD rowSpan=2>50</TD></TR> <TR> <TD align=middle>HY5W-90/224</TD> <TD align=middle>90</TD> <TD align=middle>66</TD> <TD align=middle>72.5</TD> <TD align=middle>130</TD> <TD align=middle>258</TD> <TD align=middle>224</TD> <TD align=middle>190</TD></TR> <TR> <TD height=15 align=middle>HY10W-75/250</TD> <TD height=15 align=middle>75</TD> <TD height=15 align=middle>66</TD> <TD height=15 align=middle>60</TD> <TD height=15 align=middle>127</TD> <TD height=15 align=middle>288</TD> <TD height=15 align=middle>250</TD> <TD height=15 align=middle>213</TD> <TD height=15 rowSpan=6 align=middle>600</TD> <TD height=15 rowSpan=6 align=middle>100</TD> <TD height=15 rowSpan=6 align=middle>50</TD></TR> <TR> <TD align=middle>HY10W-75/223</TD> <TD align=middle>75</TD> <TD align=middle>66</TD> <TD align=middle>60</TD> <TD align=middle>127</TD> <TD align=middle>256</TD> <TD align=middle>223</TD> <TD align=middle>190</TD></TR> <TR> <TD align=middle>HY10W-75/230</TD> <TD align=middle>75</TD> <TD align=middle>66</TD> <TD align=middle>60</TD> <TD align=middle>127</TD> <TD align=middle>265</TD> <TD align=middle>230</TD> <TD align=middle>196</TD></TR> <TR> <TD align=middle>HY10W-90/224</TD> <TD align=middle>90</TD> <TD align=middle>66</TD> <TD align=middle>72.5</TD> <TD align=middle>130</TD> <TD align=middle>258</TD> <TD align=middle>224</TD> <TD align=middle>190</TD></TR> <TR> <TD align=middle>HY10W-90/232</TD> <TD align=middle>90</TD> <TD align=middle>66</TD> <TD align=middle>72.5</TD> <TD align=middle>130</TD> <TD align=middle>266</TD> <TD align=middle>232</TD> <TD align=middle>198</TD></TR> <TR> <TD align=middle>HY10W-90/235</TD> <TD align=middle>90</TD> <TD align=middle>66</TD> <TD align=middle>72.5</TD> <TD align=middle>130</TD> <TD align=middle>270</TD> <TD align=middle>235</TD> <TD align=middle>201</TD></TR></TBODY></TABLE> <P><BR>HYW-66kV系列避雷器</P> <P align=center><IMG style="FILTER: ; WIDTH: 293px; HEIGHT: 292px" border=0 hspace=0 alt=HYW-66kV系列避雷器安装尺寸 src="/uploadfiles/200610/20061018115117566.gif" width=293 height=292>&nbsp;<BR>HYW-66kV系列避雷器<BR><BR></P> http://www.91way.com/info_en/70.html 氧化锌避雷器 2025-12-6 15:49:37 HYW-220kV系列避雷器<BR><BR> <TABLE style="WIDTH: 650px; BORDER-COLLAPSE: collapse" border=1 cellSpacing=1 cellPadding=3 width=650 align=center> <TBODY> <TR align=middle width> <TD rowSpan=2> <DIV align=center>避 雷 器 使 用 场 所</DIV></TD> <TD rowSpan=2 align=middle> <DIV align=center>避雷器 型号</DIV></TD> <TD rowSpan=2 align=middle> <DIV align=center>避雷器 额定电压kV (有效值)</DIV></TD> <TD rowSpan=2 align=middle> <DIV align=center>系统标称 电压kV (有效值)</DIV></TD> <TD rowSpan=2 align=middle> <DIV align=center>持续运行 电压kV (有效值)</DIV></TD> <TD rowSpan=2 align=middle> <DIV align=center>直流 (U1mA) 参考电压 kV 不小于</DIV></TD> <TD colSpan=3> <DIV align=center>最大残压kV(峰值)</DIV></TD> <TD rowSpan=2> <DIV align=center>2000υs 方波电流A (峰值)</DIV></TD> <TD rowSpan=2> <DIV align=center>4/10υs冲击电流 kA(峰值)</DIV></TD> <TD rowSpan=2> <DIV align=center>0.75直流参考电压下最大泄漏电流 υA</DIV></TD></TR> <TR align=middle> <TD height=42 align=middle> <DIV align=center>陡波冲击 电流下</DIV></TD> <TD height=42> <DIV align=center>雷电冲击电流下</DIV></TD> <TD height=42> <DIV align=center>操作冲击电流下</DIV></TD></TR> <TR align=middle> <TD rowSpan=3> <DIV align=center>电站</DIV></TD> <TD align=middle> <DIV align=center>HY10W-200/520</DIV></TD> <TD align=middle> <DIV align=center>200</DIV></TD> <TD align=middle> <DIV align=center>220</DIV></TD> <TD align=middle> <DIV align=center>156</DIV></TD> <TD align=middle> <DIV align=center>290</DIV></TD> <TD align=middle> <DIV align=center>582</DIV></TD> <TD> <DIV align=center>520</DIV></TD> <TD> <DIV align=center>442</DIV></TD> <TD rowSpan=3> <DIV align=center>600</DIV></TD> <TD rowSpan=3> <DIV align=center>100</DIV></TD> <TD rowSpan=3> <DIV align=center>50</DIV></TD></TR> <TR align=middle> <TD align=middle>HY10W-204/532</TD> <TD align=middle>204</TD> <TD align=middle>220</TD> <TD align=middle>159</TD> <TD align=middle>296</TD> <TD align=middle>594</TD> <TD>532</TD> <TD>452</TD></TR> <TR align=middle> <TD align=middle> <DIV align=center>HY10W-216/562</DIV></TD> <TD align=middle> <DIV align=center>216</DIV></TD> <TD align=middle> <DIV align=center>220</DIV></TD> <TD align=middle> <DIV align=center>168.5</DIV></TD> <TD align=middle> <DIV align=center>314</DIV></TD> <TD align=middle> <DIV align=center>630</DIV></TD> <TD> <DIV align=center>562</DIV></TD> <TD> <DIV align=center>478</DIV></TD></TR></TBODY></TABLE> <P align=center><BR>HYW-220kV <BR><BR><IMG style="FILTER: ; WIDTH: 280px; HEIGHT: 538px" border=0 hspace=0 alt=HYW-220kV系列避雷器安装尺寸 src="/uploadfiles/200610/20061018123538713.gif" width=280 height=538>&nbsp;<BR><BR>HYW-220kV系列避雷器<BR><BR></P> http://www.91way.com/info_en/56.html 氧化锌避雷器 2025-12-3 16:53:14 <P align=center> <TABLE style="WIDTH: 680px; BORDER-COLLAPSE: collapse" border=1 cellSpacing=1 cellPadding=1 width=680 align=center> <TBODY> <TR align=middle width> <TD rowSpan=2> <DIV align=center>避 雷 器 使 用 场 所</DIV></TD> <TD rowSpan=2> <DIV align=center>避雷器 型号</DIV></TD> <TD rowSpan=2> <DIV align=center>避雷器额定电压kV (有效值)</DIV></TD> <TD rowSpan=2> <DIV align=center>系统标称电压kV (有效值)</DIV></TD> <TD rowSpan=2> <DIV align=center>持续运行电压kV (有效值)</DIV></TD> <TD rowSpan=2> <DIV align=center>直流 (U1mA) 参考电压 kV 不小于</DIV></TD> <TD colSpan=3> <DIV align=center>最大残压kV(峰值)</DIV></TD> <TD rowSpan=2> <DIV align=center>2000υs 方波电流A (峰值)</DIV></TD> <TD rowSpan=2> <DIV align=center>4/10υs冲击电流 kA(峰值)</DIV></TD> <TD rowSpan=2> <DIV align=center>0.75直流参考电压下最大泄漏电流 υA</DIV></TD></TR> <TR align=middle> <TD height=21> <DIV align=center>陡波冲击 电流下</DIV></TD> <TD height=21> <DIV align=center>雷电冲击电流下</DIV></TD> <TD height=21> <DIV align=center>操作冲击电流下</DIV></TD></TR> <TR align=middle> <TD rowSpan=4> <DIV align=center>配电 (S)</DIV></TD> <TD> <DIV align=center>HY5WS-12.7/50</DIV></TD> <TD> <DIV align=center>12.7</DIV></TD> <TD> <DIV align=center>10</DIV></TD> <TD> <DIV align=center>6.6</DIV></TD> <TD> <DIV align=center>25</DIV></TD> <TD> <DIV align=center>57.5</DIV></TD> <TD> <DIV align=center>50</DIV></TD> <TD> <DIV align=center>42.5</DIV></TD> <TD rowSpan=4> <DIV align=center>75</DIV></TD> <TD rowSpan=4> <DIV align=center>40</DIV></TD> <TD rowSpan=4> <DIV align=center>50</DIV></TD></TR> <TR align=middle> <TD> <DIV align=center>HY5WS-16.5/50</DIV></TD> <TD> <DIV align=center>16.5</DIV></TD> <TD> <DIV align=center>10</DIV></TD> <TD> <DIV align=center>12.7</DIV></TD> <TD> <DIV align=center>25</DIV></TD> <TD> <DIV align=center>57.5</DIV></TD> <TD> <DIV align=center>50</DIV></TD> <TD> <DIV align=center>42.5</DIV></TD></TR> <TR align=middle> <TD> <DIV align=center>HY5WS-17/50</DIV></TD> <TD> <DIV align=center>17</DIV></TD> <TD> <DIV align=center>10</DIV></TD> <TD> <DIV align=center>13.6</DIV></TD> <TD> <DIV align=center>25</DIV></TD> <TD> <DIV align=center>57.5</DIV></TD> <TD> <DIV align=center>50</DIV></TD> <TD> <DIV align=center>42.5</DIV></TD></TR> <TR align=middle> <TD> <DIV align=center>HY5WS-17.5/50</DIV></TD> <TD> <DIV align=center>17.5</DIV></TD> <TD> <DIV align=center>10</DIV></TD> <TD> <DIV align=center>13.6</DIV></TD> <TD> <DIV align=center>25</DIV></TD> <TD> <DIV align=center>57.5</DIV></TD> <TD> <DIV align=center>50</DIV></TD> <TD> <DIV align=center>42.5</DIV></TD></TR></TBODY></TABLE><BR>HY5WS～10kV <BR><BR><IMG style="FILTER: ; WIDTH: 117px; HEIGHT: 228px" border=0 hspace=0 alt=HY5WS-10kV系列避雷器安装尺寸 src="/uploadfiles/200610/20061018102636691.gif" width=117 height=228>&nbsp;<BR><BR>HY5WS-10kV系列避雷器<BR></P> http://www.91way.com/info_en/18828.html 氧化锌避雷器 2025-11-26 17:30:48 Y1.5W2-4.8/12型金属氧化物避雷器<BR><BR> http://www.91way.com/info_en/18829.html 氧化锌避雷器 2025-11-25 17:21:47 Y1.5W2-8/19型金属氧化物避雷器<BR><BR> http://www.91way.com/info_en/4520.html 氧化锌避雷器 2025-11-25 17:21:20 YH5W-36,YH10W-36KV复合外套避雷器<BR><BR> <TABLE style="WIDTH: 100%; BORDER-COLLAPSE: collapse" border=1 cellSpacing=1 cellPadding=0 width="100%" align=center> <TBODY> <TR align=middle> <TD rowSpan=2>避雷器额定电压</TD> <TD rowSpan=2>产品型号</TD> <TD rowSpan=2>最大持续<BR>运行电压</TD> <TD colSpan=3>冲击电流残压</TD> <TD rowSpan=2 width=92>方波通流容量</TD> <TD rowSpan=2>大电流冲击耐受</TD></TR> <TR> <TD align=middle>陡波冲<BR>击电流</TD> <TD width=119 align=middle>雷电波<BR>冲击电流</TD> <TD width=119 align=middle>操作波<BR>冲击电流</TD></TR> <TR align=middle> <TD rowSpan=7 width=80>36KV</TD> <TD height=20 width=80>YH5W-36</TD> <TD width=80>29.0</TD> <TD width=80>123</TD> <TD width=119>108</TD> <TD width=119>92.4</TD> <TD width=92>150</TD> <TD width=80>65</TD></TR> <TR align=middle> <TD height=20 width=80>YH10W-36</TD> <TD width=80>29.0</TD> <TD width=80>123</TD> <TD width=119>108</TD> <TD width=119>92.4</TD> <TD width=92>250</TD> <TD width=80>100</TD></TR></TBODY></TABLE><BR> http://www.91way.com/info_en/4519.html 氧化锌避雷器 2025-11-25 17:21:05 <TABLE style="WIDTH: 650px; BORDER-COLLAPSE: collapse" border=1 cellSpacing=1 cellPadding=0 width=650 align=center> <TBODY> <TR align=middle> <TD rowSpan=2>避雷器额定电压</TD> <TD rowSpan=2>产品型号</TD> <TD rowSpan=2>最大持续<BR>运行电压</TD> <TD height=30 colSpan=3>冲击电流残压</TD> <TD rowSpan=2 width=92>方波通流容量</TD> <TD rowSpan=2>大电流冲击耐受</TD></TR> <TR> <TD align=middle>陡波冲<BR>击电流</TD> <TD width=119 align=middle>雷电波<BR>冲击电流</TD> <TD width=119 align=middle>操作波<BR>冲击电流</TD></TR> <TR align=middle> <TD rowSpan=7 width=80>33KV</TD> <TD width=80>YH5W-33</TD> <TD width=80>27.5</TD> <TD width=80>112</TD> <TD width=119>99</TD> <TD width=119>86.7</TD> <TD width=92>150</TD> <TD width=80>65</TD></TR> <TR align=middle> <TD width=80>YH10W-33</TD> <TD width=80>27.5</TD> <TD width=80>112</TD> <TD width=119>99</TD> <TD width=119>86.7</TD> <TD width=92>250</TD> <TD width=80>100</TD></TR></TBODY></TABLE> <P align=center><BR>YH5W-33,YH10W-33KV复合外套避雷器<BR></P> http://www.91way.com/info_en/62.html 氧化锌避雷器 2025-11-25 17:14:28 HYW～10kV系列避雷器<BR><BR>HYW～10kV <BR><BR> <TABLE style="WIDTH: 100%; BORDER-COLLAPSE: collapse" border=1 cellSpacing=1 cellPadding=3 width="100%" align=center> <TBODY> <TR align=middle> <TD rowSpan=2> <DIV align=center>避 雷 器 使 用 场 所</DIV></TD> <TD rowSpan=2> <DIV align=center>避雷器 型号</DIV></TD> <TD rowSpan=2> <DIV align=center>避雷器额定电压 kV (有效值)</DIV></TD> <TD rowSpan=2> <DIV align=center>系统标称电压 kV (有效值)</DIV></TD> <TD rowSpan=2> <DIV align=center>持续运行电压kV (有效值)</DIV></TD> <TD rowSpan=2> <DIV align=center>直流 (U1mA) 参考电压 kV 不小于</DIV></TD> <TD colSpan=3> <DIV align=center>最大残压kV(峰值)</DIV></TD> <TD rowSpan=2> <DIV align=center>2000υs 方波电流A (峰值)</DIV></TD> <TD rowSpan=2> <DIV align=center>4/10υs冲击电流 kA(峰值)</DIV></TD> <TD rowSpan=2> <DIV align=center>0.75直流参考电压下最大泄漏电流 υA</DIV></TD></TR> <TR align=middle> <TD> <DIV align=center>陡波冲击 电流下</DIV></TD> <TD> <DIV align=center>雷电冲击电流下</DIV></TD> <TD> <DIV align=center>操作冲击电流下</DIV></TD></TR> <TR align=middle> <TD rowSpan=3>电容器（R） <DIV align=center></DIV></TD> <TD> <DIV align=center>HY5WR-12.7/45</DIV></TD> <TD> <DIV align=center>12.7</DIV></TD> <TD>10</TD> <TD> <DIV align=center>6.6</DIV></TD> <TD>23.0</TD> <TD>&nbsp;</TD> <TD>45.0</TD> <TD>35.0</TD> <TD rowSpan=3> <DIV align=center>400</DIV></TD> <TD rowSpan=3> <DIV align=center>65</DIV></TD> <TD rowSpan=6> <DIV align=center>50</DIV></TD></TR> <TR align=middle> <TD>HY5WR-16.5/45</TD> <TD>16.5</TD> <TD>10</TD> <TD>12.7</TD> <TD>23.0</TD> <TD rowSpan=2>&nbsp;</TD> <TD>45.0</TD> <TD>35.0</TD></TR> <TR align=middle> <TD>HY5WR-17/45</TD> <TD>17 <DIV align=center></DIV></TD> <TD>10</TD> <TD>13.6</TD> <TD>24</TD> <TD>45.0</TD> <TD>35.0</TD></TR> <TR align=middle> <TD rowSpan=3>旋转 电机</TD> <TD> <DIV align=center>HY2.5W-12.7/31.0</DIV></TD> <TD> <DIV align=center>12.7</DIV></TD> <TD rowSpan=3>&nbsp;</TD> <TD>10.5 <DIV align=center></DIV></TD> <TD>18.9</TD> <TD>34.7</TD> <TD>31.0</TD> <TD>25.0</TD> <TD rowSpan=3>200</TD> <TD rowSpan=3>40</TD></TR> <TR align=middle> <TD>HY2.5W-17.5/40.0</TD> <TD>17.5</TD> <TD>13.8</TD> <TD>24.4</TD> <TD>44.8</TD> <TD>40.0</TD> <TD>32.0</TD></TR> <TR align=middle> <TD>HY2.5W-20.0/45.0</TD> <TD>20.0</TD> <TD>15.8</TD> <TD>28.0</TD> <TD>50.4</TD> <TD>45.0</TD> <TD>36.0</TD></TR></TBODY></TABLE> <P align=center><IMG style="FILTER: ; WIDTH: 139px; HEIGHT: 236px" border=0 hspace=0 alt=HYW～10kV系列避雷器安装尺寸 src="/uploadfiles/200610/2006101811457749.gif" width=139 height=236>&nbsp;<BR><BR>HYW～10kV系列避雷器<BR></P> http://www.91way.com/info_en/4529.html 氧化锌避雷器 2025-11-23 19:24:36 <TABLE style="WIDTH: 680px; BORDER-COLLAPSE: collapse" border=1 cellSpacing=1 cellPadding=0 width=680 align=center> <TBODY> <TR align=middle> <TD rowSpan=2>避雷器额定电压</TD> <TD rowSpan=2>产品型号</TD> <TD rowSpan=2>最大持续<BR>运行电压</TD> <TD height=30 colSpan=3>冲击电流残压</TD> <TD rowSpan=2 width=92>方波通流容量</TD> <TD rowSpan=2>大电流冲击耐受</TD></TR> <TR> <TD align=middle>陡波冲<BR>击电流</TD> <TD width=119 align=middle>雷电波<BR>冲击电流</TD> <TD width=119 align=middle>操作波<BR>冲击电流</TD></TR> <TR align=middle> <TD rowSpan=7 width=80>21KV</TD> <TD height=20 width=80>Y5W-21</TD> <TD width=80>17.0</TD> <TD width=80>71.8</TD> <TD width=119>63</TD> <TD width=119>54.2</TD> <TD width=92>150</TD> <TD width=80>65</TD></TR> <TR align=middle> <TD height=20 width=80>Y10W-21</TD> <TD width=80>17.0</TD> <TD width=80>71.8</TD> <TD width=119>63</TD> <TD width=119>54.2</TD> <TD width=92>250</TD> <TD width=80>100</TD></TR></TBODY></TABLE> <P align=center><BR>Y5W-21,Y10W-21KV瓷外套避雷器<BR></P> http://www.91way.com/info_en/84.html 氧化锌避雷器 2025-11-19 16:14:51 HYW-9～12kV(出口型)避雷器<BR><BR> <TABLE style="WIDTH: 100%; BORDER-COLLAPSE: collapse" border=1 cellSpacing=1 cellPadding=0 width="100%" align=center> <TBODY> <TR align=middle> <TD rowSpan=2 width="8%">型号</TD> <TD rowSpan=2 width="6%">额定电压 KV</TD> <TD rowSpan=2 width="11%">最大将续运行电压 KV</TD> <TD rowSpan=2 width="14%">直流（UImA）参考电压 KV 不小于</TD> <TD rowSpan=2 width="9%">标称放电电流KA</TD> <TD height=16 colSpan=3>最大残压</TD> <TD height=16 colSpan=2>通流容量</TD></TR> <TR align=middle> <TD width="12%">陡坡冲击1/5υsKV</TD> <TD width="13%">雷电冲击8/20υsKV</TD> <TD width="13%">操作冲击8/20υSKV</TD> <TD width="7%">2000υS A</TD> <TD width="7%">4/10υS KA</TD></TR> <TR align=middle> <TD width="8%">HY5W-9/30</TD> <TD width="6%">9</TD> <TD width="11%">7.70</TD> <TD width="14%">16.0</TD> <TD width="9%">5</TD> <TD width="12%">34</TD> <TD width="13%">30</TD> <TD width="13%">26.8</TD> <TD width="7%">150</TD> <TD width="7%">65</TD></TR> <TR align=middle> <TD width="8%">HY5W-11/36</TD> <TD width="6%">11</TD> <TD width="11%">9.4</TD> <TD width="14%">19.5</TD> <TD width="9%">5</TD> <TD width="12%">41.5</TD> <TD width="13%">36</TD> <TD width="13%">32.7</TD> <TD width="7%">150</TD> <TD width="7%">65</TD></TR> <TR align=middle> <TD width="8%">HY5W-12/39</TD> <TD width="6%">12</TD> <TD width="11%">10.2</TD> <TD width="14%">21.5</TD> <TD width="9%">5</TD> <TD width="12%">45.3</TD> <TD width="13%">39</TD> <TD width="13%">35.7</TD> <TD width="7%">150</TD> <TD width="7%">65</TD></TR> <TR align=middle> <TD width="8%">HY5W-9/30</TD> <TD width="6%">9</TD> <TD width="11%">7.7</TD> <TD width="14%">16.0</TD> <TD width="9%">10</TD> <TD width="12%">34</TD> <TD width="13%">30</TD> <TD width="13%">26.8</TD> <TD width="7%">250</TD> <TD width="7%">100</TD></TR> <TR align=middle> <TD width="8%">HY10W-11/36</TD> <TD width="6%">11</TD> <TD width="11%">9.4</TD> <TD width="14%">19.2</TD> <TD width="9%">10</TD> <TD width="12%">41.5</TD> <TD width="13%">36</TD> <TD width="13%">32.7</TD> <TD width="7%">250</TD> <TD width="7%">100</TD></TR> <TR align=middle> <TD width="8%">HY5W-12/39</TD> <TD width="6%">12</TD> <TD width="11%">10.2</TD> <TD width="14%">21.3</TD> <TD width="9%">10</TD> <TD width="12%">45.3</TD> <TD width="13%">39</TD> <TD width="13%">35.7</TD> <TD width="7%">250</TD> <TD width="7%">100</TD></TR></TBODY></TABLE> <P align=center><BR>HYW-9～12kV(出口型) <BR><BR><IMG style="FILTER: ; WIDTH: 188px; HEIGHT: 255px" border=0 hspace=0 alt=HYW-9～12kV(出口型)避雷器安装尺寸 src="/uploadfiles/200610/20061018125955905.gif" width=188 height=255>&nbsp;<BR><BR>HYW-9～12kV(出口型)避雷器<BR></P> http://www.91way.com/info_en/3565.html 氧化锌避雷器 2025-11-19 16:14:44 HY5WS-17/50DL跌落式(可投式、可卸式)避雷器是将配电型氧化锌避雷器改装后巧妙地安装在跌落式熔断器的跌落式机构上，达到在不断电的情况下，可以借助绝缘拉闸操纵杆方便地对避雷器进行检测、维修与更换，不但保证了线路的畅通，而且大大地减少了电力维护人员的工作强度和时间，特别适合于不宜停电的场所如邮电通讯、机场车站、医院、繁华商业区等。产品其它性能同配电型避雷器。　 <BR><BR>安装使用说明 <BR>1、安装使用前请检查避雷器元件与跌落式机构之间的松紧程度，以保证接触良好并投 <BR>卸灵活。 <BR>2、跌落式机构上接线端接高压线，下接线端必须可靠接地，切勿接反。 <BR>3、避雷器在投入运行前和投入运行后的注意事项同配电型避雷器。 <BR>4、当避雷器需要检修或更换时，可在不断电的情况下，借助绝缘拉闸操纵杆对准避雷 <BR>器单元上的拉钩进行方便的操作，如同更换跌落式熔管。 <BR><BR>HY5WS-17/50DL跌落式熔断器避雷器组合<BR><BR> http://www.91way.com/info_en/25743.html 电缆避雷器 2025-11-9 19:39:13 KBLQ-17/50扩展型避雷器直接安装在可触摸型前/后接头上，为电气设备提供电压保护。 <BR>扩展型避雷器为全绝缘、全密封结构。 <BR>此避雷器为配电型，分为10KV和6KV两种类型。<BR> http://www.91way.com/info_en/3038.html 氧化锌避雷器 2025-11-8 19:16:17 <P>HY型保护发电机,电动机,电机中性点用复合外套系列金属氧化物避雷器外形和安装尺寸见图1 </P> <P align=center><A href="http://www.91way.com/uploadfiles/200804/200842921516857.gif" target=_blank><IMG style="FILTER: ; WIDTH: 218px; HEIGHT: 448px" border=0 hspace=0 alt=HY型保护发电机,电动机,电机中性点用复合外套系列金属氧化物避雷器安装尺寸 src="/uploadfiles/200804/200842921516857.gif" width=218 height=448></A></P> <P align=center><BR>HY型保护发电机,电动机,电机中性点用复合外套系列金属氧化物避雷器<BR></P> http://www.91way.com/info_en/3031.html 氧化锌避雷器 2025-11-6 16:40:50 <P>Y10W2型金属氧化物避雷器外形、接线端子及安装尺寸见下图</P> <P align=center><A href="http://www.91way.com/uploadfiles/200804/200842995948527.jpg" target=_blank><IMG style="FILTER: ; WIDTH: 499px; HEIGHT: 435px" border=0 hspace=0 alt=Y10W2型金属氧化物避雷器外形及安装尺寸 src="/uploadfiles/200804/200842995948527.jpg" width=499 height=435></A><BR><BR> <TABLE style="WIDTH: 680px; BORDER-COLLAPSE: collapse" border=1 cellSpacing=0 cellPadding=0 width=680 align=center> <TBODY> <TR> <TD rowSpan=2 width=139> <DIV align=center>型号</DIV></TD> <TD width=47> <DIV align=center>系统电压</DIV></TD> <TD width=73> <DIV align=center>避雷器额定电压</DIV></TD> <TD width=65> <DIV align=center>直流1mA</DIV> <DIV align=center>参考电压</DIV></TD> <TD width=85> <DIV align=center>雷电冲击电流残压</DIV></TD> <TD width=91> <DIV align=center>长持续时间电流冲击耐受</DIV></TD> <TD width=94> <DIV align=center>4/10μs 大电流冲击耐受2次</DIV></TD> <TD width=98> <DIV align=center>产品总高</DIV> <DIV align=center>max</DIV></TD></TR> <TR> <TD width=120 colSpan=2> <DIV align=center>kV（有效值）&nbsp; </DIV></TD> <TD width=65> <DIV align=center>kV</DIV> <DIV align=center>不小于</DIV></TD> <TD width=85> <DIV align=center>kV(峰值)</DIV> <DIV align=center>不大于</DIV></TD> <TD width=91> <DIV align=center>&nbsp;</DIV></TD> <TD width=94> <DIV align=center>kA</DIV></TD> <TD width=98> <DIV align=center>mm</DIV></TD></TR> <TR> <TD vAlign=top width=139> <DIV>Y10W2-96/ 250(238)</DIV></TD> <TD rowSpan=4 width=47> <DIV align=center>110</DIV></TD> <TD width=73> <DIV align=center>96</DIV></TD> <TD width=65> <DIV align=center>140</DIV></TD> <TD vAlign=top width=85> <DIV>250/</DIV> <DIV>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; 238</DIV></TD> <TD rowSpan=8 width=91> <DIV align=center>2级线路放电</DIV></TD> <TD vAlign=top rowSpan=8 width=94> <DIV>&nbsp;</DIV> <DIV>&nbsp;</DIV> <DIV>&nbsp;</DIV> <DIV>&nbsp;</DIV> <DIV>&nbsp;</DIV> <DIV>&nbsp;</DIV> <DIV>&nbsp;</DIV> <DIV>&nbsp;</DIV> <DIV>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; 100</DIV></TD> <TD rowSpan=4 width=98> <DIV align=center>1855</DIV></TD></TR> <TR> <TD vAlign=top width=139> <DIV>Y10W2-100/260(248)</DIV></TD> <TD width=73> <DIV align=center>100</DIV></TD> <TD width=65> <DIV align=center>145</DIV></TD> <TD vAlign=top width=85> <DIV>260/</DIV> <DIV align=center>&nbsp;&nbsp;&nbsp;&nbsp; 248</DIV></TD></TR> <TR> <TD vAlign=top width=139> <DIV>Y10W2-102/266(253)</DIV></TD> <TD width=73> <DIV align=center>102</DIV></TD> <TD width=65> <DIV align=center>148</DIV></TD> <TD vAlign=top width=85> <DIV>266/</DIV> <DIV align=right>253</DIV></TD></TR> <TR> <TD vAlign=top width=139> <DIV>Y10W2-108/281(268)</DIV></TD> <TD width=73> <DIV align=center>108</DIV></TD> <TD width=65> <DIV align=center>157</DIV></TD> <TD vAlign=top width=85> <DIV>281/</DIV> <DIV align=right>268</DIV></TD></TR> <TR> <TD vAlign=top width=139> <DIV>Y10W2-192/500(476)</DIV></TD> <TD rowSpan=4 width=47> <DIV align=center>220</DIV></TD> <TD width=73> <DIV align=center>192</DIV></TD> <TD width=65> <DIV align=center>280</DIV></TD> <TD vAlign=top width=85> <DIV>500/</DIV> <DIV align=right>476</DIV></TD> <TD rowSpan=4 width=98> <DIV align=center>3301</DIV></TD></TR> <TR> <TD vAlign=top width=139> <DIV>Y0W2-200/520(496)</DIV></TD> <TD width=73> <DIV align=center>200</DIV></TD> <TD width=65> <DIV align=center>290</DIV></TD> <TD vAlign=top width=85> <DIV>520/</DIV> <DIV align=right>496</DIV></TD></TR> <TR> <TD vAlign=top width=139> <DIV>Y10W2-204/532(506)</DIV></TD> <TD width=73> <DIV align=center>204</DIV></TD> <TD width=65> <DIV align=center>296</DIV></TD> <TD vAlign=top width=85> <DIV>532/</DIV> <DIV align=right>506</DIV></TD></TR> <TR> <TD vAlign=top width=139> <DIV>Y10W2-216/562(536)</DIV></TD> <TD width=73> <DIV align=center>216</DIV></TD> <TD width=65> <DIV align=center>314</DIV></TD> <TD vAlign=top width=85> <DIV>562/</DIV> <DIV align=right>536</DIV></TD></TR></TBODY></TABLE><BR>Y10W2型金属氧化物避雷器<BR></P> http://www.91way.com/info_en/4263.html 避雷器脱离器 2025-10-31 16:05:00 GLF-RTC型避雷器脱离器是一种可以在避雷器损坏时使避雷器引线与系统断开以排除系统持续故障，并给出事故避雷器可见标志的装置。GLF-RTC型脱离器，产品性能符合IEC60099-4的规定。 <BR><BR>避雷器脱离器的安秒特性 <BR><BR> <TABLE style="WIDTH: 98%; BORDER-COLLAPSE: collapse" class=bb border=1 cellSpacing=0 cellPadding=0 width="98%" align=center> <TBODY> <TR> <TD rowSpan=2 width="18%"> <DIV align=center>动作电流</DIV></TD> <TD colSpan=3> <DIV align=center>工频电流</DIV></TD> <TD width="23%"> <DIV align=center>方波冲击电流耐受</DIV></TD> <TD width="20%"> <DIV align=center>大电流耐受</DIV></TD></TR> <TR width> <TD width="13%"> <DIV align=center>20</DIV></TD> <TD width="11%"> <DIV align=center>200</DIV></TD> <TD width="15%"> <DIV align=center>800</DIV></TD> <TD width="23%"> <DIV align=center>600</DIV></TD> <TD width="20%"> <DIV align=center>600</DIV></TD></TR> <TR> <TD width="18%"> <DIV align=center>动作时间</DIV></TD> <TD width="13%"> <DIV align=center>&lt;0.5</DIV></TD> <TD width="11%"> <DIV align=center>&lt;0.04</DIV></TD> <TD width="15%"> <DIV align=center>&lt;0.02</DIV></TD> <TD width="23%"> <DIV align=center>。。</DIV></TD> <TD width="20%"> <DIV align=center>。。</DIV></TD></TR></TBODY></TABLE> <P align=center></P> <DIV align=center><BR><IMG style="FILTER: ; WIDTH: 547px; HEIGHT: 160px" border=0 hspace=0 alt=GLF-RTC型避雷器脱离器安装尺寸 src="/uploadfiles/200808/200881291825873.jpg" width=547 height=160></DIV> <P align=center>GLF-RTC型避雷器脱离器<BR><BR></P> http://www.91way.com/info_en/2138.html 氧化锌避雷器 2025-10-29 16:50:06 产品特点：<BR>Y10WF-100/260S是110KV三相共体罐式避雷器，内部绝缘位SF6气体，与组合电器GIS配套使用。该产品设计合理，结构优化，将内部电场及电位分布控制在合理的范围内；有良好的电气性能，采用良好的密封结构，密封性能好；设有防爆装置，防爆性能好。<BR><BR>产品通过了国家绝缘子避雷器质量监督检验中心的型式试验，各项技术参数和性能指标均符合GB11032《交流无间隙金属氧化物避雷器》、JB/T7617《六氟化硫罐式无间隙金属氧化物避雷器》和6601-JT-94《110kV GIS用SF6罐式（三相）无间隙金属氧化物避雷器技术条件》的规定。现场抽样测试合格。试运行反映良好。<BR><BR>Y10WF-100/260S交流无间隙气体绝缘金属氧化物避雷器技术参数：<BR><BR> <TABLE style="WIDTH: 680px; BORDER-COLLAPSE: collapse" border=1 cellSpacing=0 cellPadding=0 width=680 align=center> <TBODY> <TR> <TD height=20 width="5%" align=middle>序号</TD> <TD colSpan=3 align=middle>项目</TD> <TD colSpan=3 align=middle>110KV避雷器</TD></TR> <TR> <TD height=20 width="5%" align=middle>1</TD> <TD colSpan=3 align=middle>系统标称电压/系统最高电压Um KV (r.m.s)</TD> <TD colSpan=3 align=middle>110/126</TD></TR> <TR> <TD height=20 width="5%" align=middle>2</TD> <TD colSpan=3 align=middle>避雷器额定电压Ur KV (r.m.s)</TD> <TD width="16%" align=middle>100</TD> <TD width="16%" align=middle>102</TD> <TD width="16%" align=middle>108</TD></TR> <TR> <TD height=20 width="5%" align=middle>3</TD> <TD colSpan=3 align=middle>避雷器持续运行电压Uc KV (r.m.s)</TD> <TD width="16%" align=middle>78</TD> <TD width="16%" align=middle>79.6</TD> <TD width="16%" align=middle>84</TD></TR> <TR> <TD height=20 width="5%" align=middle>4</TD> <TD colSpan=3 align=middle>直流参考电压U1mA KV ≥</TD> <TD width="16%" align=middle>145</TD> <TD width="16%" align=middle>148</TD> <TD width="16%" align=middle>157</TD></TR> <TR> <TD height=20 width="5%" align=middle>5</TD> <TD colSpan=3 align=middle>工频参考电压（阻性1mA下） KV (r.m.s) ≥</TD> <TD width="16%" align=middle>100</TD> <TD width="16%" align=middle>102</TD> <TD width="16%" align=middle>108</TD></TR> <TR> <TD height=20 width="5%" align=middle>6</TD> <TD colSpan=3 align=middle>额定气体压力</TD> <TD colSpan=3 align=middle>0.45Mpa</TD></TR> <TR> <TD height=20 width="5%" align=middle>7</TD> <TD colSpan=3 align=middle>最低气体压力</TD> <TD colSpan=3 align=middle>0.35Mpa</TD></TR> <TR> <TD height=20 width="5%" align=middle>8</TD> <TD width="16%" align=middle>残压KV（peak）≤</TD> <TD colSpan=2 align=middle>雷电冲击电流10KA下</TD> <TD width="16%" align=middle>260</TD> <TD width="16%" align=middle>266</TD> <TD width="16%" align=middle>281</TD></TR> <TR> <TD height=20 width="5%" align=middle>9</TD> <TD colSpan=3 align=middle>1.1Uc下局部放电量 PC ≤</TD> <TD width="16%" align=middle>10</TD> <TD width="16%" align=middle>10</TD> <TD width="16%" align=middle>10</TD></TR> <TR> <TD height=20 width="5%" align=middle>10</TD> <TD colSpan=3 align=middle>持续电流（阻性分量）μA ≤</TD> <TD width="16%" align=middle>300</TD> <TD width="16%" align=middle>300</TD> <TD width="16%" align=middle>300</TD></TR> <TR> <TD height=20 rowSpan=4 width="5%" align=middle>11</TD> <TD rowSpan=4 align=middle>避雷器内绝缘耐受电压</TD> <TD rowSpan=2 width="12%" align=middle>相-地</TD> <TD width="19%" align=middle>雷电冲击KV（peak）</TD> <TD colSpan=3 align=middle>550</TD></TR> <TR> <TD width="19%" align=middle>工频1minKV（r.m.s）</TD> <TD colSpan=3 align=middle>230</TD></TR> <TR> <TD rowSpan=2 width="12%" align=middle>相-相</TD> <TD width="19%" align=middle>雷电冲击KV（peak）</TD> <TD colSpan=3 align=middle>825</TD></TR> <TR> <TD width="19%" align=middle>工频1minKV（r.m.s）</TD> <TD colSpan=3 align=middle>345</TD></TR> <TR> <TD height=20 rowSpan=2 width="5%" align=middle>12</TD> <TD rowSpan=2 colSpan=2 align=middle>重量</TD> <TD width="19%" align=middle>单相</TD> <TD colSpan=3 align=middle>220</TD></TR> <TR> <TD width="19%" align=middle>三相</TD> <TD colSpan=3 align=middle>550</TD></TR> <TR> <TD height=20 rowSpan=3 width="5%" align=middle>13</TD> <TD rowSpan=3 colSpan=3 align=middle>尺寸</TD> <TD colSpan=3 align=middle>三相</TD></TR> <TR> <TD width="16%" align=middle>φD</TD> <TD width="16%" colSpan=2 align=middle>626</TD></TR> <TR> <TD width="16%" align=middle>H</TD> <TD width="16%" colSpan=2 align=middle>1358</TD></TR></TBODY></TABLE> <P align=center>Y10WF-100/260S交流无间隙气体绝缘金属氧化物避雷器<BR><BR></P> http://www.91way.com/info_en/4511.html 氧化锌避雷器 2025-10-29 16:49:58 <TABLE style="WIDTH: 650px; BORDER-COLLAPSE: collapse" border=1 cellSpacing=1 cellPadding=0 width=650 align=center> <TBODY> <TR align=middle> <TD rowSpan=2>避雷器额定电压</TD> <TD rowSpan=2>产品型号</TD> <TD rowSpan=2>最大持续<BR>运行电压</TD> <TD height=30 colSpan=3>冲击电流残压</TD> <TD rowSpan=2 width=92>方波通流容量</TD> <TD rowSpan=2>大电流冲击耐受</TD></TR> <TR> <TD align=middle>陡波冲<BR>击电流</TD> <TD width=119 align=middle>雷电波<BR>冲击电流</TD> <TD width=119 align=middle>操作波<BR>冲击电流</TD></TR> <TR align=middle> <TD rowSpan=7 width=80>11KV</TD> <TD height=24 width=80>YH5W-11</TD> <TD width=80>9.4</TD> <TD width=80>40</TD> <TD width=119>33</TD> <TD width=119>30</TD> <TD width=92>150</TD> <TD width=80>65</TD></TR> <TR align=middle> <TD width=80>YH10W-11</TD> <TD width=80>9.4</TD> <TD width=80>40</TD> <TD width=119>33</TD> <TD width=119>30</TD> <TD width=92>250</TD> <TD width=80>100</TD></TR></TBODY></TABLE> <P align=center><BR>YH5W-11,YH10W-11复合外套避雷器<BR><BR></P> http://www.91way.com/info_en/3119.html 氧化锌避雷器 2025-10-29 16:49:05 <TABLE style="WIDTH: 650px; BORDER-COLLAPSE: collapse" border=1 cellSpacing=0 cellPadding=0 width=650 align=center> <TBODY> <TR> <TD width=211 colSpan=2> <DIV>产品型号</DIV></TD> <TD vAlign=top width=48> <DIV>HY5WS-12.7/50L</DIV></TD> <TD vAlign=top width=60> <DIV>HY5WS-16/50L</DIV></TD> <TD vAlign=top width=48> <DIV>HY5WZ-17/50L</DIV></TD> <TD vAlign=top width=72> <DIV>HY5WZ-17.5/50L</DIV></TD></TR> <TR> <TD vAlign=top width=211 colSpan=2> <DIV>额定电压有效值（kV）&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; </DIV></TD> <TD width=48> <DIV align=center>12.7</DIV></TD> <TD width=60> <DIV align=center>16.5</DIV></TD> <TD width=48> <DIV align=center>17</DIV></TD> <TD width=72> <DIV align=center>17.5</DIV></TD></TR> <TR> <TD vAlign=top width=211 colSpan=2> <DIV>系统标称电压有效值（kV）</DIV></TD> <TD width=48> <DIV align=center>10</DIV></TD> <TD width=60> <DIV align=center>10</DIV></TD> <TD width=48> <DIV align=center>10</DIV></TD> <TD width=72>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; 10</TD></TR> <TR> <TD vAlign=top width=211 colSpan=2> <DIV>持续运行电压有效值（kV&nbsp; ）</DIV></TD> <TD width=48> <DIV align=center>6.6</DIV></TD> <TD width=60> <DIV align=center>12.7</DIV></TD> <TD width=48> <DIV align=center>13.6</DIV></TD> <TD width=72> <DIV align=center>13.6</DIV></TD></TR> <TR> <TD vAlign=top width=211 colSpan=2> <DIV>直流（U1mA）参考电压不小于（kV）</DIV></TD> <TD width=48> <DIV align=center>25</DIV></TD> <TD width=60> <DIV align=center>25</DIV></TD> <TD width=48> <DIV align=center>25</DIV></TD> <TD width=72> <DIV align=center>25</DIV></TD></TR> <TR> <TD rowSpan=3 width=95> <DIV align=center>最大残压峰值（kV）</DIV></TD> <TD width=117> <DIV align=center>陡波冲击电流下</DIV></TD> <TD width=48> <DIV align=center>57.5</DIV></TD> <TD width=60> <DIV align=center>57.5</DIV></TD> <TD width=48> <DIV align=center>57.5</DIV></TD> <TD width=72> <DIV align=center>57.5</DIV></TD></TR> <TR> <TD width=117> <DIV align=center>雷电冲击电流下</DIV></TD> <TD width=48> <DIV align=center>50</DIV></TD> <TD width=60> <DIV align=center>50</DIV></TD> <TD width=48> <DIV align=center>50</DIV></TD> <TD width=72> <DIV align=center>50</DIV></TD></TR> <TR> <TD width=117> <DIV align=center>操作冲击电流下</DIV></TD> <TD width=48> <DIV align=center>42.5</DIV></TD> <TD width=60> <DIV align=center>42.5</DIV></TD> <TD width=48> <DIV align=center>42.5</DIV></TD> <TD width=72> <DIV align=center>42.5</DIV></TD></TR> <TR> <TD vAlign=top width=211 colSpan=2> <DIV>2000μ&nbsp; s方波通流容量(A)</DIV></TD> <TD width=48> <DIV align=center>75</DIV></TD> <TD width=60> <DIV align=center>75</DIV></TD> <TD width=48> <DIV align=center>75</DIV></TD> <TD width=72> <DIV align=center>75</DIV></TD></TR> <TR> <TD vAlign=top width=211 colSpan=2> <DIV>4/10μs冲击电流峰值(kA)</DIV></TD> <TD width=48> <DIV align=center>40</DIV></TD> <TD width=60> <DIV align=center>40</DIV></TD> <TD width=48> <DIV align=center>40</DIV></TD> <TD width=72> <DIV align=center>40</DIV></TD></TR> <TR> <TD vAlign=top width=211 colSpan=2> <DIV>0.75直流参考电压下最大泄漏电流(μA)</DIV></TD> <TD width=48> <DIV align=center>50</DIV></TD> <TD width=60> <DIV align=center>50</DIV></TD> <TD width=48> <DIV align=center>50</DIV></TD> <TD width=72> <DIV align=center>50</DIV></TD></TR></TBODY></TABLE><BR> <P align=center>HY5WS-10kV(L)系列氧化锌避雷器</P> http://www.91way.com/info_en/4510.html 氧化锌避雷器 2025-10-29 16:48:57 <TABLE style="WIDTH: 650px; BORDER-COLLAPSE: collapse" border=1 cellSpacing=1 cellPadding=0 width=650 align=center> <TBODY> <TR align=middle> <TD rowSpan=2>避雷器额定电压</TD> <TD rowSpan=2>产品型号</TD> <TD rowSpan=2>最大持续<BR>运行电压</TD> <TD colSpan=3>冲击电流残压</TD> <TD rowSpan=2 width=92>方波通流容量</TD> <TD rowSpan=2>大电流冲击耐受</TD></TR> <TR> <TD align=middle>陡波冲<BR>击电流</TD> <TD width=119 align=middle>雷电波<BR>冲击电流</TD> <TD width=119 align=middle>操作波<BR>冲击电流</TD></TR> <TR align=middle> <TD rowSpan=7 width=80>10KV</TD> <TD width=80>YH5W-10</TD> <TD width=80>8.4</TD> <TD width=80>36</TD> <TD width=119>30</TD> <TD width=119>23</TD> <TD width=92>150</TD> <TD width=80>65</TD></TR> <TR align=middle> <TD width=80>YH10W-10</TD> <TD width=80>8.4</TD> <TD width=80>36</TD> <TD width=119>30</TD> <TD width=119>23</TD> <TD width=92>250</TD> <TD width=80>100</TD></TR></TBODY></TABLE> <P align=center><BR>YH5W-10,YH10W-10型复合外套避雷器<BR><BR></P> http://www.91way.com/info_en/27676.html 氧化锌避雷器 2025-10-28 17:30:05 <P>Y10WF-216/562型GIS用单相单罐220kV避雷器是ZFW20-252 GIS产品用SF6罐式无间隙金属氧化物避雷器，用于保护电力系统中各种电气设备免受过电压损坏的电气产品。<BR>Y10WF-216/562型GIS用单相单罐220kV避雷器采用高梯度阀片作为芯体，大幅缩小了产品尺寸；较小的产品体积节约了安装空间，更加适于当下发展趋势。 </P> <P>&nbsp;</P> http://www.91way.com/info_en/4514.html 氧化锌避雷器 2025-10-27 16:57:38 <TABLE style="WIDTH: 650px; BORDER-COLLAPSE: collapse" border=1 cellSpacing=1 cellPadding=0 width=650 align=center> <TBODY> <TR align=middle> <TD rowSpan=2>避雷器额定电压</TD> <TD rowSpan=2>产品型号</TD> <TD rowSpan=2>最大持续<BR>运行电压</TD> <TD colSpan=3>冲击电流残压</TD> <TD rowSpan=2 width=92>方波通流容量</TD> <TD rowSpan=2>大电流冲击耐受</TD></TR> <TR> <TD align=middle>陡波冲<BR>击电流</TD> <TD width=119 align=middle>雷电波<BR>冲击电流</TD> <TD width=119 align=middle>操作波<BR>冲击电流</TD></TR> <TR align=middle> <TD rowSpan=7 width=80>18KV</TD> <TD width=80>YH5W-18</TD> <TD width=80>15.3</TD> <TD width=80>61.5</TD> <TD width=119>54</TD> <TD width=119>46.2</TD> <TD width=92>150</TD> <TD width=80>65</TD></TR> <TR align=middle> <TD width=80>YH10W-18</TD> <TD width=80>15.3</TD> <TD width=80>61.5</TD> <TD width=119>54</TD> <TD width=119>46.2</TD> <TD width=92>250</TD> <TD width=80>100</TD></TR></TBODY></TABLE><BR> <P align=center>YH5W-18,YH10W-18系列复合外套避雷器<BR></P> http://www.91way.com/info_en/4536.html 氧化锌避雷器 2025-10-27 16:53:55 <TABLE style="WIDTH: 650px; BORDER-COLLAPSE: collapse" border=1 cellSpacing=1 cellPadding=0 width=650 align=center> <TBODY> <TR align=middle> <TD>避雷器额定电压</TD> <TD>产品型号</TD> <TD>最大持续<BR>运行电压</TD> <TD>工频放电电压</TD> <TD width=119>冲击放电电压</TD> <TD width=119>冲击电流电流残压</TD> <TD width=92>方波通流容量</TD> <TD>大电流冲击耐受</TD> <TD></TD></TR> <TR align=middle> <TD rowSpan=7 width=80>15KV</TD> <TD width=80>Y5C-18</TD> <TD width=80>12.7</TD> <TD width=80>26</TD> <TD width=119>45</TD> <TD width=119>45</TD> <TD width=92>100</TD> <TD width=80>65</TD> <TD rowSpan=2 width=80>C7</TD></TR> <TR align=middle> <TD width=80>Y10C-18</TD> <TD width=80>12.7</TD> <TD width=80>26</TD> <TD width=119>45</TD> <TD width=119>45</TD> <TD width=92>200</TD> <TD width=80>65</TD></TR></TBODY></TABLE> <P align=center>Y5C-18,Y10C-15KV瓷外套串联间隙金属氧化锌避雷器<BR><BR></P> http://www.91way.com/info_en/4517.html 氧化锌避雷器 2025-10-27 16:53:34 <TABLE style="WIDTH: 650px; BORDER-COLLAPSE: collapse" border=1 cellSpacing=1 cellPadding=0 width=650 align=center> <TBODY> <TR align=middle> <TD rowSpan=2>避雷器额定电压</TD> <TD rowSpan=2>产品型号</TD> <TD rowSpan=2>最大持续<BR>运行电压</TD> <TD height=30 colSpan=3>冲击电流残压</TD> <TD rowSpan=2 width=92>方波通流容量</TD> <TD rowSpan=2>大电流冲击耐受</TD></TR> <TR> <TD align=middle>陡波冲<BR>击电流</TD> <TD width=119 align=middle>雷电波<BR>冲击电流</TD> <TD width=119 align=middle>操作波<BR>冲击电流</TD></TR> <TR align=middle> <TD rowSpan=7 width=80>24KV</TD> <TD height=20 width=80>YH5W-24</TD> <TD width=80>19.5</TD> <TD width=80>82</TD> <TD width=119>72</TD> <TD width=119>62</TD> <TD width=92>150</TD> <TD width=80>65</TD></TR> <TR align=middle> <TD height=20 width=80>YH10W-24</TD> <TD width=80>19.5</TD> <TD width=80>82</TD> <TD width=119>72</TD> <TD width=119>62</TD> <TD width=92>250</TD> <TD width=80>100</TD></TR></TBODY></TABLE> <P align=center><BR>YH5W-24,YH10W-24KV复合外套避雷器<BR><BR></P> http://www.91way.com/info_en/4526.html 氧化锌避雷器 2025-10-25 16:47:03 <TABLE style="WIDTH: 650px; BORDER-COLLAPSE: collapse" border=1 cellSpacing=1 cellPadding=0 width=650 align=center> <TBODY> <TR align=middle> <TD rowSpan=2>避雷器额定电压</TD> <TD rowSpan=2>产品型号</TD> <TD rowSpan=2>最大持续<BR>运行电压</TD> <TD colSpan=3>冲击电流残压</TD> <TD rowSpan=2 width=92>方波通流容量</TD> <TD rowSpan=2>大电流冲击耐受</TD></TR> <TR> <TD align=middle>陡波冲<BR>击电流</TD> <TD width=119 align=middle>雷电波<BR>冲击电流</TD> <TD width=119 align=middle>操作波<BR>冲击电流</TD></TR> <TR align=middle> <TD rowSpan=7 width=80>15KV</TD> <TD width=80>Y5W-15</TD> <TD width=80>12.7</TD> <TD width=80>51</TD> <TD width=119>45</TD> <TD width=119>38.5</TD> <TD width=92>150</TD> <TD width=80>65</TD></TR> <TR align=middle> <TD width=80>Y10W-15</TD> <TD width=80>12.7</TD> <TD width=80>51</TD> <TD width=119>45</TD> <TD width=119>38.5</TD> <TD width=92>250</TD> <TD width=80>100</TD></TR></TBODY></TABLE> <P align=center><BR>Y5W-15,Y10W-15KV瓷外套避雷器<BR><BR></P> http://www.91way.com/info_en/3042.html 氧化锌避雷器 2025-10-25 16:42:10 <P>Y10WL2铁道机车保护用系列金属氧化物避雷器<BR><BR>外形和安装尺寸见图1～12<BR>Y10WL2-2.4/4.9金属氧化物避雷器适用于轨道交通的直流架空线路的过电压保护</P> <P align=center><A href="/uploadfiles/200804/20084292263836.jpg" target=_blank><IMG style="FILTER: ; WIDTH: 410px; HEIGHT: 536px" border=0 hspace=0 alt=Y10WL2铁道机车保护用系列金属氧化物避雷器安装尺寸 src="/uploadfiles/200804/20084292263836.jpg" width=410 height=536></A><BR><BR><A href="/uploadfiles/200804/200842922612936.jpg" target=_blank><IMG style="FILTER: ; WIDTH: 121px; HEIGHT: 262px" border=0 hspace=0 alt=Y10WL2铁道机车保护用系列金属氧化物避雷器外形图 src="/uploadfiles/200804/200842922612936.jpg" width=121 height=262></A><BR><BR>Y10WL2铁道机车保护用系列金属氧化物避雷器<BR><BR></P> http://www.91way.com/info_en/85.html 氧化锌避雷器 2025-10-24 17:14:06 HYW-15～18kV(出口型) 系列避雷器 <BR><BR> <TABLE style="WIDTH: 100%; BORDER-COLLAPSE: collapse" border=1 cellSpacing=1 cellPadding=0 width="100%" align=center> <TBODY> <TR align=middle> <TD rowSpan=2 width="8%">型号</TD> <TD rowSpan=2 width="6%">额定电压 KV</TD> <TD rowSpan=2 width="11%">最大将续运行电压 KV</TD> <TD rowSpan=2 width="14%">直流（UImA）参考电压 KV 不小于</TD> <TD rowSpan=2 width="9%">标称放电电流KA</TD> <TD height=16 colSpan=3>最大残压</TD> <TD height=16 colSpan=2>通流容量</TD></TR> <TR align=middle> <TD width="12%">陡坡冲击1/5υsKV</TD> <TD width="13%">雷电冲击8/20υsKV</TD> <TD width="13%">操作冲击8/20υSKV</TD> <TD width="7%">2000υS A</TD> <TD width="7%">4/10υS KA</TD></TR> <TR align=middle> <TD width="8%">HY5W-15/42</TD> <TD width="6%">15</TD> <TD width="11%">12.75</TD> <TD width="14%">22.0</TD> <TD width="9%">5</TD> <TD width="12%">47.5</TD> <TD width="13%">42</TD> <TD width="13%">35.8</TD> <TD width="7%">150</TD> <TD width="7%">65</TD></TR> <TR align=middle> <TD width="8%">HY5W-18/50</TD> <TD width="6%">18</TD> <TD width="11%">15.3</TD> <TD width="14%">26.5</TD> <TD width="9%">5</TD> <TD width="12%">57.0</TD> <TD width="13%">50</TD> <TD width="13%">43.0</TD> <TD width="7%">150</TD> <TD width="7%">65</TD></TR> <TR align=middle> <TD width="8%">HY10W-15/42</TD> <TD width="6%">15</TD> <TD width="11%">2.75</TD> <TD width="14%">22.0</TD> <TD width="9%">10</TD> <TD width="12%">47.5</TD> <TD width="13%">42</TD> <TD width="13%">35.8</TD> <TD width="7%">250</TD> <TD width="7%">100</TD></TR> <TR align=middle> <TD width="8%">HY10W-18/50</TD> <TD width="6%">18</TD> <TD width="11%">15.3</TD> <TD width="14%">26.0</TD> <TD width="9%">10</TD> <TD width="12%">57.0</TD> <TD width="13%">50</TD> <TD width="13%">43.0</TD> <TD width="7%">250</TD> <TD width="7%">100</TD></TR></TBODY></TABLE> <P><BR>HYW-15～18kV(出口型)系列避雷器</P> <P align=center><IMG style="FILTER: ; WIDTH: 162px; HEIGHT: 263px" border=0 hspace=0 alt="HYW-15～18kV(出口型) 系列避雷器安装尺寸" src="/uploadfiles/200610/2006101813149151.gif" width=162 3>&nbsp;<BR></P> http://www.91way.com/info_en/4515.html 氧化锌避雷器 2025-10-24 17:13:52 YH5W-20,YH10W-20KV复合外套避雷器<BR><BR> <TABLE style="WIDTH: 680px; BORDER-COLLAPSE: collapse" border=1 cellSpacing=1 cellPadding=0 width=680 align=center> <TBODY> <TR align=middle> <TD rowSpan=2>避雷器额定电压</TD> <TD rowSpan=2>产品型号</TD> <TD rowSpan=2>最大持续<BR>运行电压</TD> <TD height=30 colSpan=3>冲击电流残压</TD> <TD rowSpan=2 width=92>方波通流容量</TD> <TD rowSpan=2>大电流冲击耐受</TD></TR> <TR> <TD align=middle>陡波冲<BR>击电流</TD> <TD width=119 align=middle>雷电波<BR>冲击电流</TD> <TD width=119 align=middle>操作波<BR>冲击电流</TD></TR> <TR align=middle> <TD rowSpan=7 width=80>20KV</TD> <TD height=20 width=80>YH5W-20</TD> <TD width=80>15.3</TD> <TD width=80>61.5</TD> <TD width=119>54</TD> <TD width=119>46.2</TD> <TD width=92>150</TD> <TD width=80>65</TD></TR> <TR align=middle> <TD height=20 width=80>YH10W-20</TD> <TD width=80>15.3</TD> <TD width=80>61.5</TD> <TD width=119>54</TD> <TD width=119>46.2</TD> <TD width=92>250</TD> <TD width=80>100</TD></TR></TBODY></TABLE><BR> http://www.91way.com/info_en/4513.html 氧化锌避雷器 2025-10-23 17:26:04 YH5W-15,YH10W-15系列复合外套避雷器<BR><BR> <TABLE style="WIDTH: 650px; BORDER-COLLAPSE: collapse" border=1 cellSpacing=1 cellPadding=0 width=650 align=center> <TBODY> <TR align=middle> <TD rowSpan=2>避雷器额定电压</TD> <TD rowSpan=2>产品型号</TD> <TD rowSpan=2>最大持续<BR>运行电压</TD> <TD height=30 colSpan=3>冲击电流残压</TD> <TD rowSpan=2 width=92>方波通流容量</TD> <TD rowSpan=2>大电流冲击耐受</TD></TR> <TR> <TD align=middle>陡波冲<BR>击电流</TD> <TD width=119 align=middle>雷电波<BR>冲击电流</TD> <TD width=119 align=middle>操作波<BR>冲击电流</TD></TR> <TR align=middle> <TD rowSpan=7 width=80>15KV</TD> <TD height=20 width=80>YH5W-15</TD> <TD width=80>12.7</TD> <TD width=80>51</TD> <TD width=119>45</TD> <TD width=119>38.5</TD> <TD width=92>150</TD> <TD width=80>65</TD></TR> <TR align=middle> <TD height=20 width=80>YH10W-15</TD> <TD width=80>12.7</TD> <TD width=80>51</TD> <TD width=119>45</TD> <TD width=119>38.5</TD> <TD width=92>250</TD> <TD width=80>100</TD></TR></TBODY></TABLE> <P align=center><BR>YH5W-15,YH10W-15系列复合外套避雷器<BR><BR></P> http://www.91way.com/info_en/4512.html 氧化锌避雷器 2025-10-22 18:19:42 <TABLE style="WIDTH: 650px; BORDER-COLLAPSE: collapse" border=1 cellSpacing=1 cellPadding=0 width=650 align=center> <TBODY> <TR align=middle> <TD rowSpan=2>避雷器额定电压</TD> <TD rowSpan=2>产品型号</TD> <TD rowSpan=2>最大持续<BR>运行电压</TD> <TD height=30 colSpan=3>冲击电流残压</TD> <TD rowSpan=2 width=92>方波通流容量</TD> <TD rowSpan=2>大电流冲击耐受</TD></TR> <TR> <TD align=middle>陡波冲<BR>击电流</TD> <TD width=119 align=middle>雷电波<BR>冲击电流</TD> <TD width=119 align=middle>操作波<BR>冲击电流</TD></TR> <TR align=middle> <TD rowSpan=7 width=80>12KV</TD> <TD height=24 width=80>YH5W-12</TD> <TD width=80>10.2</TD> <TD width=80>42.2</TD> <TD width=119>36</TD> <TD width=119>27</TD> <TD width=92>150</TD> <TD width=80>65</TD></TR> <TR align=middle> <TD width=80>YH10W-12</TD> <TD width=80>10.2</TD> <TD width=80>42.2</TD> <TD width=119>36</TD> <TD width=119>27</TD> <TD width=92>250</TD> <TD width=80>100</TD></TR></TBODY></TABLE> <P align=center><BR>YH5W-12,YH10W-12系列复合外套避雷器<BR><BR></P> http://www.91way.com/info_en/3041.html 氧化锌避雷器 2025-10-22 18:18:13 <P>H5WT2系列铁道机车保护用系列金属氧化物避雷器外形和安装尺寸见图1～12</P> <P align=center><SPAN style="FONT-FAMILY: 宋体"><A href="http://www.91way.com/uploadfiles/200804/20084292244884.jpg" target=_blank><IMG style="FILTER: ; WIDTH: 410px; HEIGHT: 536px" border=0 hspace=0 alt=H5WT2系列铁道机车保护用系列金属氧化物避雷器安装尺寸 src="/uploadfiles/200804/20084292244884.jpg" width=410 height=536></A><BR><BR><A href="http://www.91way.com/uploadfiles/200804/200842922414824.jpg" target=_blank><IMG style="FILTER: ; WIDTH: 121px; HEIGHT: 262px" border=0 hspace=0 alt=H5WT2系列铁道机车保护用系列金属氧化物避雷器外形图 src="/uploadfiles/200804/200842922414824.jpg" width=121 height=262></A><BR><BR>H5WT2系列铁道机车保护用系列金属氧化物避雷器<BR><BR></SPAN></P> http://www.91way.com/info_en/4537.html 氧化锌避雷器 2025-10-22 18:16:39 <TABLE style="WIDTH: 650px; BORDER-COLLAPSE: collapse" border=1 cellSpacing=1 cellPadding=0 width=650 align=center> <TBODY> <TR align=middle> <TD>避雷器额定电压</TD> <TD>产品型号</TD> <TD>最大持续<BR>运行电压</TD> <TD>工频放电电压</TD> <TD width=119>冲击放电电压</TD> <TD width=119>冲击电流电流残压</TD> <TD width=92>方波通流容量</TD> <TD>大电流冲击耐受</TD> <TD></TD></TR> <TR align=middle> <TD rowSpan=7 width=80>24KV</TD> <TD height=20 width=80>Y5C-24</TD> <TD width=80>19.5</TD> <TD width=80>40</TD> <TD width=119>72</TD> <TD width=119>72</TD> <TD width=92>100</TD> <TD width=80>65</TD> <TD rowSpan=2 width=80>C16</TD></TR> <TR align=middle> <TD height=20 width=80>Y10C-24</TD> <TD width=80>19.5</TD> <TD width=80>40</TD> <TD width=119>72</TD> <TD width=119>72</TD> <TD width=92>200</TD> <TD width=80>65</TD></TR></TBODY></TABLE> <P align=center><BR>Y5C-24,Y10C-24KV瓷外套串联间隙金属氧化锌避雷器<BR></P> http://www.91way.com/info_en/4521.html 氧化锌避雷器 2025-10-20 17:37:15 Y5W-3,Y5W-10系列3-6KV瓷外套避雷器<BR><BR> <TABLE style="WIDTH: 650px; BORDER-COLLAPSE: collapse" border=1 cellSpacing=1 cellPadding=0 width=650 align=center> <TBODY> <TR align=middle> <TD rowSpan=2>避雷器额定电压</TD> <TD rowSpan=2>产品型号</TD> <TD rowSpan=2>最大持续<BR>运行电压</TD> <TD colSpan=3>冲击电流残压</TD> <TD rowSpan=2 width=92>方波通流容量</TD> <TD rowSpan=2>大电流冲击耐受</TD></TR> <TR> <TD align=middle>陡波冲<BR>击电流</TD> <TD width=119 align=middle>雷电波<BR>冲击电流</TD> <TD width=119 align=middle>操作波<BR>冲击电流</TD></TR> <TR align=middle> <TD rowSpan=7 width=80>3-6KV</TD> <TD width=80>Y5W-3</TD> <TD width=80>2.55</TD> <TD width=80>11.3</TD> <TD width=119>9</TD> <TD width=119>8.9</TD> <TD width=92>150</TD> <TD width=80>65</TD></TR> <TR align=middle> <TD width=80>Y5W-10</TD> <TD width=80>5.1</TD> <TD width=80>22.6</TD> <TD width=119>18</TD> <TD width=119>16.8</TD> <TD width=92>150</TD> <TD width=80>65</TD></TR></TBODY></TABLE> <P align=center><BR>Y5W-3,Y5W-10系列3-6KV瓷外套避雷器<BR><BR></P> http://www.91way.com/info_en/4509.html 氧化锌避雷器 2025-10-19 17:27:56 <TABLE style="WIDTH: 650px; BORDER-COLLAPSE: collapse" border=1 cellSpacing=0 cellPadding=0 width=650 align=center> <TBODY> <TR align=middle> <TD rowSpan=2>避雷器额定电压</TD> <TD rowSpan=2>产品型号</TD> <TD rowSpan=2>最大持续<BR>运行电压</TD> <TD height=30 colSpan=3>冲击电流残压</TD> <TD rowSpan=2 width=92>方波通流容量</TD> <TD rowSpan=2>大电流冲击耐受</TD></TR> <TR> <TD align=middle>陡波冲<BR>击电流</TD> <TD width=119 align=middle>雷电波<BR>冲击电流</TD> <TD width=119 align=middle>操作波<BR>冲击电流</TD></TR> <TR align=middle> <TD rowSpan=7 width=80>3-6KV</TD> <TD height=24 width=80>YH5W-3</TD> <TD width=80>2.55</TD> <TD width=80>11.3</TD> <TD width=119>9</TD> <TD width=119>8.9</TD> <TD width=92>150</TD> <TD width=80>65</TD></TR> <TR align=middle> <TD height=20 width=80>YH5W-6</TD> <TD width=80>5.1</TD> <TD width=80>22.6</TD> <TD width=119>18</TD> <TD width=119>16.8</TD> <TD width=92>150</TD> <TD width=80>65</TD></TR></TBODY></TABLE> <P align=center><BR>YH5W-3,YH5W-6系列复合外套避雷器<BR></P> http://www.91way.com/info_en/3049.html 氧化锌避雷器 2025-10-19 17:27:37 YH系列三相组合式金属氧化物避雷器适用于额定电压3kV、6kV、10kV中性点非有效接地系统，保护电气设备防止相对地及相间雷电过电压和操作过电压的损害。产品技术性能符合LD423JT避雷器技术条件、国标11032-2000、JB/T9672.2及行业标准《交流三相组合式无间隙金属氧化物避雷器》报批稿之要求。 <BR>　 <BR>YH系列三相组合式金属氧化物避雷器型号及其代表意义 <BR><BR>Y H □□□2—□/□×□/□—□ <BR>││││││ │ │ │ │ │ <BR>││││││ │ │ │ │ └ 结构形式：“T”形、“L”形、“┙”形、“I”长方形、“■”正方形 <BR>││││││ │ │ │ └── 避雷器相间在标称放电电流下的残压不大于kV <BR>││││││ │ │ └────避雷器相间额定电压 <BR>││││││ │ └──────避雷器相对地在标称放电电流下的残压不大于kV <BR>││││││ └─────── 避雷器相对地额定电压 <BR>│││││└─────────设计序号 <BR>││││└──────────使用场所 Z：电站型 <BR>│││└───────────C：串联型 W：无间隙 <BR>││└────────────标称放电电流 电站用：5kA 电动机用：2.5kA <BR>│└─────────────复合外套 <BR>└──────────────金属氧化物 <BR>　 <BR>正常使用条件 <BR>适用于户内 <BR>环境温度不高于＋40℃，不低于-40℃； <BR>海拔不超过1000m； <BR>电力系统的频率不低于于48Hz，不高于62Hz； <BR>安装点电力系统的短时工频电压升高不超过避雷器的额定电压； <BR>地震烈度7度及以下地区 <BR>结构特征与工作原理 <BR>产品整体由四个单元组成．有串联间隙产品每个单元内部主要由并联电阴环的间隙与非线性优良的氧化锌电阴片串联组成．无间隙产品每个单元内部主要由非线性优良的氧化锌电阴片串联组成。假设四个单元引出线分别为A 、B 、C 、O 端，O 端为有接地符号端，四端分别接至电动机a 、O 、c 、接地端．在正常运行情况下各相相对地电压分别由A 和O 单元、B 和O 单元、C 和O 单元来承扣．相间电压分别由A 、B 单元、A 、C 单元及B 、C 单元来承担。当大电流流过时．氧化锌阀片呈低阻状态．使避雷器的相地和相间残压被限制在允许的数值．从而可靠地保护电动机绝缘免受电压的损害．过电压波过后．电流下降．阀片阴值随即增大．避雷器又恢复到正常状态．准备承受下次过电压波的侵袭．　 <BR>　 <BR> <TABLE style="WIDTH: 680px; BORDER-COLLAPSE: collapse" border=1 cellSpacing=0 cellPadding=0 width=680 align=center> <TBODY> <TR> <TD rowSpan=3 width=91> <DIV align=center>型号</DIV> <DIV align=center>Type</DIV></TD> <TD> <DIV>避雷器额定电压</DIV> <DIV>Rated voltage of</DIV> <DIV>Surge Arrester</DIV></TD> <TD rowSpan=3> <DIV align=center>接线</DIV> <DIV align=center>方式</DIV> <DIV align=center>&nbsp;</DIV> <DIV align=center>Connection</DIV> <DIV align=center>method</DIV></TD> <TD rowSpan=2> <DIV align=center>工频放电电压</DIV> <DIV align=center>&nbsp;</DIV> <DIV align=center>Power frequency</DIV> <DIV align=center>Discharge</DIV> <DIV align=center>voltage</DIV></TD> <TD rowSpan=2> <DIV align=center>1.2/50μS雷电</DIV> <DIV align=center>冲击放电电压</DIV> <DIV align=center>1.2/50μS lightning</DIV> <DIV align=center>Impulse</DIV> <DIV align=center>Discharge voltage</DIV></TD> <TD rowSpan=2> <DIV align=center>陡波冲击</DIV> <DIV align=center>电流残压</DIV> <DIV align=center>Steep impulse</DIV> <DIV align=center>Current residual</DIV> <DIV align=center>voltage</DIV></TD> <TD rowSpan=2> <DIV align=center>8/20μS标称放电</DIV> <DIV align=center>电流下残压</DIV> <DIV align=center>8/20μS residual voltage</DIV> <DIV align=center>Under nominal</DIV> <DIV align=center>Discharge current</DIV></TD> <TD rowSpan=2> <DIV align=center>操作冲击</DIV> <DIV align=center>电流残压</DIV> <DIV align=center>Operating</DIV> <DIV align=center>Impulse current</DIV> <DIV align=center>Residual voltage</DIV></TD></TR> <TR> <TD rowSpan=2> <DIV align=center>kV (有效值)</DIV> <DIV align=center>kV (rms.)</DIV></TD></TR> <TR> <TD> <DIV align=center>kV不小于</DIV> <DIV align=center>kV.not less than</DIV></TD> <TD> <DIV align=center>kV (峰值) </DIV> <DIV align=center>kV (peak)</DIV></TD> <TD colSpan=3> <DIV align=center>kV (峰值)不大于</DIV> <DIV align=center>kV (peak), not more than</DIV></TD></TR> <TR> <TD width=91> <DIV align=center>YH2.5C2-12.7/31</DIV> <DIV align=center>×12.7/31</DIV></TD> <TD> <DIV align=center>12.7</DIV></TD> <TD> <DIV align=center>相一相</DIV> <DIV align=center>相一地</DIV> <DIV align=center>Phase to phase</DIV> <DIV align=center>Phase to earth</DIV></TD> <TD> <DIV align=center>25</DIV></TD> <TD> <DIV align=center>27</DIV></TD> <TD> <DIV align=center>34.7</DIV></TD> <TD> <DIV align=center>31</DIV></TD> <TD> <DIV align=center>25</DIV></TD></TR> <TR> <TD width=91> <DIV align=center>YH5CZ2-12.7/41</DIV> <DIV align=center>×12.7/41</DIV></TD> <TD> <DIV align=center>12.7</DIV></TD> <TD> <DIV align=center>相一相</DIV> <DIV align=center>相一地</DIV> <DIV align=center>Phase to phase</DIV> <DIV align=center>Phase to earth</DIV></TD> <TD> <DIV align=center>26</DIV></TD> <TD> <DIV align=center>41</DIV></TD> <TD> <DIV align=center>46</DIV></TD> <TD> <DIV align=center>41</DIV></TD> <TD> <DIV align=center>35</DIV></TD></TR></TBODY></TABLE>　 <BR> <TABLE style="WIDTH: 680px; BORDER-COLLAPSE: collapse" id=table3 border=1 cellSpacing=0 cellPadding=0 width=680 align=center> <TBODY> <TR> <TD rowSpan=2> <DIV align=center>型号</DIV> <DIV align=center>Type</DIV></TD> <TD> <DIV align=center>避雷器额定</DIV> <DIV align=center>电压</DIV> <DIV align=center>&nbsp;</DIV> <DIV align=center>Rated voltage of</DIV> <DIV align=center>Surge Arrester</DIV></TD> <TD rowSpan=2> <DIV align=center>接线</DIV> <DIV align=center>方式</DIV> <DIV align=center>&nbsp;</DIV> <DIV align=center>Connection</DIV> <DIV align=center>method</DIV></TD> <TD> <DIV align=center>避雷器持续运行</DIV> <DIV align=center>电压</DIV> <DIV align=center>&nbsp;</DIV> <DIV align=center>Continuous</DIV> <DIV align=center>Operating voltage</DIV> <DIV align=center>of Surge Arrester</DIV></TD> <TD> <DIV align=center>陡波冲击</DIV> <DIV align=center>电流残压</DIV> <DIV align=center>&nbsp;</DIV> <DIV align=center>Steep impulse</DIV> <DIV align=center>Current residual</DIV> <DIV align=center>voltage</DIV></TD> <TD> <DIV align=center>雷电冲击</DIV> <DIV align=center>电流残压</DIV> <DIV align=center>&nbsp;</DIV> <DIV align=center>Lightning impulse</DIV> <DIV align=center>discharge</DIV> <DIV align=center>voltage</DIV></TD> <TD> <DIV align=center>操作冲击</DIV> <DIV align=center>电流残压</DIV> <DIV align=center>&nbsp;</DIV> <DIV align=center>Operating impulse</DIV> <DIV align=center>Current residual</DIV> <DIV align=center>voltage</DIV></TD> <TD> <DIV align=center>直流1mA参考</DIV> <DIV align=center>电压不小于</DIV> <DIV align=center>&nbsp;</DIV> <DIV align=center>D.C. 1mA</DIV> <DIV align=center>reference voltage</DIV> <DIV align=center>not less than</DIV></TD></TR> <TR> <TD> <DIV align=center>kV (有效值)</DIV> <DIV align=center>kV (rms.)</DIV></TD> <TD> <DIV align=center>kV (有效值)</DIV> <DIV align=center>kV (rms.)</DIV></TD> <TD colSpan=3> <DIV align=center>kV (峰值)不大于</DIV> <DIV align=center>kV (peak), not more than</DIV></TD> <TD> <DIV align=center>kV</DIV></TD></TR> <TR> <TD> <DIV align=center>YH2.5W2-4/9.5</DIV> <DIV align=center>×4/11.6</DIV></TD> <TD> <DIV align=center>4</DIV></TD> <TD> <DIV align=center>相一相</DIV> <DIV align=center>相一地</DIV> <DIV align=center>Phase to phase</DIV> <DIV>Phase to earth</DIV></TD> <TD> <DIV align=center>3.5</DIV></TD> <TD> <DIV align=center>13.0</DIV> <DIV align=center>10.7</DIV></TD> <TD> <DIV align=center>11.6</DIV> <DIV align=center>9.5</DIV></TD> <TD> <DIV align=center>9.4</DIV> <DIV align=center>7.6</DIV></TD> <TD> <DIV align=center>7.0</DIV> <DIV align=center>5.7</DIV></TD></TR> <TR> <TD> <DIV align=center>YH2.5W2-8/18.7</DIV> <DIV align=center>×8/23.3</DIV></TD> <TD> <DIV align=center>8</DIV></TD> <TD> <DIV align=center>相一相</DIV> <DIV align=center>相一地</DIV> <DIV align=center>Phase to phase</DIV> <DIV>Phase to earth</DIV></TD> <TD> <DIV align=center>6.9</DIV></TD> <TD> <DIV align=center>26.2</DIV> <DIV align=center>21.0</DIV></TD> <TD> <DIV align=center>23.3</DIV> <DIV align=center>18.7</DIV></TD> <TD> <DIV align=center>18.7</DIV> <DIV align=center>15.0</DIV></TD> <TD> <DIV align=center>14.0</DIV> <DIV align=center>11.2</DIV></TD></TR> <TR> <TD> <DIV align=center>YH2.5W2-13.5/31</DIV> <DIV align=center>×13.5/38.7</DIV></TD> <TD> <DIV align=center>13.5</DIV></TD> <TD> <DIV align=center>相一相</DIV> <DIV align=center>相一地</DIV> <DIV align=center>Phase to phase</DIV> <DIV>Phase to earth</DIV></TD> <TD> <DIV align=center>11.5</DIV></TD> <TD> <DIV align=center>43.3</DIV> <DIV align=center>34.7</DIV></TD> <TD> <DIV align=center>38.7</DIV> <DIV align=center>31</DIV></TD> <TD> <DIV align=center>31</DIV> <DIV align=center>25.0</DIV></TD> <TD> <DIV align=center>23.2</DIV> <DIV align=center>18.6</DIV></TD></TR> <TR> <TD> <DIV align=center>YH5WZ2-5/13.5</DIV> <DIV align=center>×5/13.5</DIV></TD> <TD> <DIV align=center>5</DIV></TD> <TD> <DIV align=center>相一相</DIV> <DIV align=center>相一地</DIV> <DIV align=center>Phase to phase</DIV> <DIV>Phase to earth</DIV></TD> <TD> <DIV align=center>4</DIV></TD> <TD> <DIV align=center>15.5</DIV></TD> <TD> <DIV align=center>13.5</DIV></TD> <TD> <DIV align=center>11.5</DIV></TD> <TD> <DIV align=center>7.5</DIV> <DIV align=center>7.2</DIV></TD></TR> <TR> <TD> <DIV align=center>YH5WZ2-10/27</DIV> <DIV align=center>×10/27</DIV></TD> <TD> <DIV align=center>10</DIV></TD> <TD> <DIV align=center>相一相</DIV> <DIV align=center>相一地</DIV> <DIV align=center>Phase to phase</DIV> <DIV align=center>Phase to earth</DIV></TD> <TD> <DIV align=center>8</DIV></TD> <TD> <DIV align=center>31.0</DIV></TD> <TD> <DIV align=center>27</DIV></TD> <TD> <DIV align=center>23.0</DIV></TD> <TD> <DIV align=center>15.0</DIV> <DIV align=center>14.4</DIV></TD></TR> <TR> <TD> <DIV align=center>YH5WZ2-17/45</DIV> <DIV align=center>×17/45</DIV></TD> <TD> <DIV align=center>17</DIV></TD> <TD> <DIV align=center>相一相</DIV> <DIV align=center>相一地</DIV> <DIV align=center>Phase to phase</DIV> <DIV align=center>Phase to earth</DIV></TD> <TD> <DIV align=center>13.6</DIV></TD> <TD> <DIV align=center>51.8</DIV></TD> <TD> <DIV align=center>45</DIV></TD> <TD> <DIV align=center>38.3</DIV></TD> <TD> <DIV align=center>25.0</DIV> <DIV align=center>24.0</DIV></TD></TR></TBODY></TABLE> <P align=center><BR>HY5WR-10kV系列氧化锌避雷器<BR></P> http://www.91way.com/info_en/26659.html 氧化锌避雷器 2025-10-19 17:26:31 FHY5C系列穿刺型外间隙避雷器特点<BR><BR>1.避雷器采用高性能金属氧化物电阻片，具有良好的非线性伏安特性，释放过电压灵敏且残压低； <BR>2.安装支架采用可调式，可改变避雷器的高度，从而调节引弧环与导线的放电间隙，以满足与不同绝缘子的配合。 <BR>3.引弧环采用开设计，旧线路改造时可直接放入，从而放便安装。 <BR>型号说明 <BR><BR>技术参数及选型表 <BR><BR><A href="http://www.91way.com/upload2015/201503/20150302184153318.jpg" target=_blank><IMG style="FILTER: ; WIDTH: 282px; HEIGHT: 93px" border=0 hspace=0 alt=FHY5C系列穿刺型外间隙避雷器型号说明 src="/upload2015/201503/20150302184153318.jpg" width=282 height=93></A><BR><BR>FHY5C系列穿刺型外间隙避雷器<BR><BR> <TABLE style="WIDTH: 100%; BORDER-COLLAPSE: collapse" id=glftable4 class=ke-zeroborder border=1 cellSpacing=1 cellPadding=0 width="100%" align=center> <TBODY> <TR> <TD>产品型号 </TD> <TD>系统标称电压kV </TD> <TD>避雷器额定电压kV </TD> <TD>直流参考电压kV </TD> <TD>工频耐受电压kV </TD> <TD>雷电冲击50﹪放电电压kV </TD> <TD>夹线范围（mm） </TD> <TD>适用导线规格 </TD> <TD>导体直径（mm） </TD> <TD>绝缘层外径（mm） </TD> <TD>适用力矩（N*m） </TD></TR> <TR> <TD rowSpan=2>FHY5C-10C-1 </TD> <TD rowSpan=2>10 </TD> <TD rowSpan=2>13 </TD> <TD rowSpan=2>≥20 </TD> <TD rowSpan=2>≥80 </TD> <TD rowSpan=2>≤160 </TD> <TD rowSpan=2>φ16～22 </TD> <TD>JKLY-50～120 </TD> <TD>8.8～13 </TD> <TD>16.1～21 </TD> <TD rowSpan=2>23 </TD></TR> <TR> <TD>JKGY-35/6～95/20 </TD> <TD>7.75～13.18 </TD> <TD>16.6～22 </TD></TR> <TR> <TD rowSpan=2>FHY5C-10C-2 </TD> <TD rowSpan=2>10 </TD> <TD rowSpan=2>13 </TD> <TD rowSpan=2>≥20 </TD> <TD rowSpan=2>≥80 </TD> <TD rowSpan=2>≤160 </TD> <TD rowSpan=2>φ22～28 </TD> <TD>JKLY-120～240 </TD> <TD>14.6～18.4 </TD> <TD>22.6～26.4 </TD> <TD rowSpan=2>26 </TD></TR> <TR> <TD>JKGY-120/7～185/45 </TD> <TD>13.718～18.62 </TD> <TD>22.6～27.4 </TD></TR> <TR> <TD rowSpan=2>FHY5C-10C-3 </TD> <TD rowSpan=2>10 </TD> <TD rowSpan=2>13 </TD> <TD rowSpan=2>≥20 </TD> <TD rowSpan=2>≥80 </TD> <TD rowSpan=2>≤160 </TD> <TD rowSpan=2>φ26～30 </TD> <TD>JKLY-300 </TD> <TD>20.6 </TD> <TD>28.6 </TD> <TD rowSpan=2>28 </TD></TR> <TR> <TD>JKGY-240/30～240/40 </TD> <TD>20.52～20.58 </TD> <TD>29.3～29.4</TD></TR></TBODY></TABLE><BR> http://www.91way.com/info_en/23515.html 氧化锌避雷器 2025-10-17 19:44:27 <TABLE style="WIDTH: 680px; BORDER-COLLAPSE: collapse" border=1 cellSpacing=0 cellPadding=0 width=680 align=center> <TBODY> <TR> <TD width=72> <DIV align=center>型号</DIV></TD> <TD width=72> <DIV align=center>系统额定电压</DIV> <DIV align=center>kV</DIV></TD> <TD width=84> <DIV align=center>结构高度</DIV> <DIV align=center>mm</DIV></TD> <TD width=84> <DIV align=center>雷电全波冲击耐受电压（峰值）</DIV> <DIV align=center>不小于</DIV> <DIV align=center>kV</DIV></TD> <TD width=72> <DIV>工频湿耐受电压</DIV> <DIV align=center>（有效值）</DIV> <DIV align=center>不小于</DIV> <DIV align=center>kV</DIV></TD> <TD width=72> <DIV>最小公称爬电距离</DIV> <DIV align=center>mm</DIV></TD> <TD width=72> <DIV align=center>最小电弧距离</DIV> <DIV align=center>mm</DIV></TD> <TD width=72> <DIV align=center>额定弯</DIV> <DIV align=center>曲负荷</DIV> <DIV align=center>不小于kN</DIV></TD> <TD width=60> <DIV>额定拉伸负荷</DIV> <DIV align=center>不小于kN</DIV></TD></TR> <TR> <TD width=72> <DIV align=center>FPS-10/5 </DIV></TD> <TD width=72> <DIV align=center>10</DIV></TD> <TD width=84> <DIV align=center>310±2</DIV></TD> <TD width=84> <DIV align=center>105</DIV></TD> <TD width=72> <DIV align=center>42</DIV></TD> <TD width=72> <DIV align=center>460</DIV></TD> <TD width=72> <DIV align=center>190</DIV></TD> <TD width=72> <DIV align=center>5</DIV></TD> <TD width=60> <DIV align=center>5</DIV></TD></TR></TBODY></TABLE> <P align=center><BR>FPS-10/5柱式复合绝缘子<BR><BR></P> http://www.91way.com/info_en/4534.html 氧化锌避雷器 2025-10-17 19:44:20 <TABLE style="WIDTH: 600px; BORDER-COLLAPSE: collapse" border=1 cellSpacing=1 cellPadding=0 width=600 align=center> <TBODY> <TR align=middle> <TD>避雷器额定电压</TD> <TD>产品型号</TD> <TD>最大持续<BR>运行电压</TD> <TD>工频放电电压</TD> <TD width=119>冲击放电电压</TD> <TD width=119>冲击电流<BR>电流残压</TD> <TD width=92>方波通流容量</TD> <TD>大电流冲击耐受</TD> <TD></TD></TR> <TR align=middle> <TD rowSpan=7 width=80>10KV</TD> <TD height=20 width=80>Y5C-10</TD> <TD width=80>8.4</TD> <TD width=80>18</TD> <TD width=119>30</TD> <TD width=119>30</TD> <TD width=92>100</TD> <TD width=80>65</TD> <TD rowSpan=2 width=80>C5</TD></TR> <TR align=middle> <TD height=20 width=80>Y10C-10</TD> <TD width=80>8.4</TD> <TD width=80>18</TD> <TD width=119>30</TD> <TD width=119>30</TD> <TD width=92>200</TD> <TD width=80>65</TD></TR></TBODY></TABLE> <P align=center><BR>Y5C-10,Y10C-10KV瓷外套串联间隙金属氧化锌避雷器<BR></P> http://www.91way.com/info_en/76.html 阀式避雷器 2025-10-17 19:43:08 <P>FS3-6kV系列避雷器<BR><BR></P> <P align=center><IMG style="FILTER: ; WIDTH: 195px; HEIGHT: 257px" border=0 hspace=0 alt=FS3-6kV系列避雷器安装尺寸 src="/uploadfiles/200610/2006101812464148.gif" width=195 height=257></P> http://www.91way.com/info_en/3037.html 氧化锌避雷器 2025-10-17 19:42:57 <P>HY5W系列复合绝缘氧化锌避雷器外形和安装尺寸见图1～9</P> <P align=center><A href="/uploadfiles/200804/2008429214713810.jpg" target=_blank><IMG style="FILTER: ; WIDTH: 540px; HEIGHT: 398px" border=0 hspace=0 alt=HY5W系列复合绝缘氧化锌避雷器外形图 src="/uploadfiles/200804/2008429214713810.jpg" width=540 height=398></A><BR><BR><A href="/uploadfiles/200804/2008429214727742.jpg" target=_blank><IMG style="FILTER: ; WIDTH: 680px; HEIGHT: 500px" border=0 hspace=0 alt=HY5W系列复合绝缘氧化锌避雷器外形及安装尺寸 src="/uploadfiles/200804/2008429214727742.jpg" width=680 height=500></A><BR><BR>HY5W系列复合绝缘氧化锌避雷器<BR></P> http://www.91way.com/info_en/23513.html 氧化锌避雷器 2025-10-17 19:42:35 <TABLE style="WIDTH: 680px; BORDER-COLLAPSE: collapse" border=1 cellSpacing=0 cellPadding=0 width=680 align=center> <TBODY> <TR> <TD rowSpan=3 width=103> <DIV align=center>型号</DIV></TD> <TD rowSpan=2 width=44> <DIV align=center>避雷器额定电压（DC）</DIV></TD> <TD rowSpan=2 width=48 colSpan=2> <DIV align=center>持续运行电压（DC）</DIV></TD> <TD rowSpan=2 width=70> <DIV align=center>8/20μs标称放电电流</DIV></TD> <TD rowSpan=2 width=56> <DIV align=center>直流参考电压</DIV></TD> <TD rowSpan=2 width=64> <DIV align=center>雷电冲击电流残压</DIV></TD> <TD width=122 colSpan=2> <DIV align=center>通流容量</DIV></TD> <TD rowSpan=2 width=59> <DIV align=center>产品总高</DIV></TD></TR> <TR> <TD width=60> <DIV align=center>长持续时间电流冲击耐受</DIV></TD> <TD width=62> <DIV align=center>4/10μs大电流冲击</DIV></TD></TR> <TR> <TD width=92 colSpan=3> <DIV align=center>kV&nbsp; </DIV></TD> <TD width=70> <DIV align=center>kA</DIV></TD> <TD width=56> <DIV align=center>kV</DIV> <DIV align=center>不小于</DIV></TD> <TD width=64> <DIV align=center>kV(峰值)不大于</DIV></TD> <TD width=60> <DIV align=center>A </DIV></TD> <TD width=62> <DIV align=center>kA</DIV></TD> <TD width=59> <DIV align=center>mm</DIV></TD></TR> <TR> <TD width=103> <DIV align=center>YH10WL2-2.4/4.9（L）</DIV></TD> <TD rowSpan=2 width=49 colSpan=2> <DIV align=center>2.4</DIV></TD> <TD rowSpan=2 width=43> <DIV align=center>2.0</DIV></TD> <TD width=70> <DIV align=center>10</DIV></TD> <TD rowSpan=2 width=56> <DIV align=center>2.67</DIV></TD> <TD width=64> <DIV align=center>4.9</DIV></TD> <TD width=60> <DIV align=center>3级</DIV> <DIV align=center>1000</DIV></TD> <TD rowSpan=2 width=62> <DIV align=center>100</DIV></TD> <TD width=59> <DIV align=center>328</DIV></TD></TR> <TR> <TD width=103> <DIV align=center>YH20WL2-2.4/5.39（L）</DIV></TD> <TD width=70> <DIV align=center>20</DIV></TD> <TD width=64> <DIV align=center>5.39</DIV></TD> <TD width=60> <DIV align=center>4级</DIV> <DIV align=center>1300</DIV></TD> <TD width=59> <DIV align=center>385</DIV></TD></TR></TBODY></TABLE> <P align=center><BR>YH10(20)WL2系列地铁避雷器<BR><BR></P> http://www.91way.com/info_en/8214.html 避雷器脱离器 2025-9-29 19:39:00 TLB-1避雷器用热熔热爆式脱离器作为避雷器的特殊配套产品，与避雷器串联使用，在避雷器出现故障时可迅速动作，将故障避雷器退出电网，同时给出明显的脱离标志，便于维护人员发现故障点，对避雷器进行更换。另一方面，当避雷器正常工作时脱离器不动作，呈低阻抗，不影响避雷器的保护特性。装设了脱离器的避雷器，才真正实现了安全免维护使用，方便可靠，欧美、日本等发达国家和地区电网中运行的配电型、电站型、线路型避雷器均普遍配套使用脱离器。 <BR><BR>脱离器采用新型热爆设计，具有响应快、无误动作的优点，可以与3kV以上各种型号的避雷器配套使用。使用条件与避雷器相同。 <BR>TLB-1热爆式脱离器典型安-秒特性参数如下： <BR><BR> <P> <TABLE style="WIDTH: 95%; BORDER-COLLAPSE: collapse" border=1 cellSpacing=0 cellPadding=0 width="95%" align=center> <TBODY> <TR> <TD width=103> <DIV align=center>电流（A）</DIV></TD> <TD width=72> <DIV align=center>800</DIV></TD> <TD width=72> <DIV align=center>200</DIV></TD> <TD width=72> <DIV align=center>20</DIV></TD> <TD width=72> <DIV align=center>5</DIV></TD> <TD width=72> <DIV align=center>0.5</DIV></TD> <TD width=72> <DIV align=center>0.05</DIV></TD></TR> <TR> <TD width=103> <DIV align=center>动作时间（S）</DIV></TD> <TD width=72> <DIV align=center>0.01～0.02</DIV></TD> <TD width=72> <DIV align=center>0.02～0.05</DIV></TD> <TD width=72> <DIV align=center>0.1～0.2</DIV></TD> <TD width=72> <DIV align=center>0.5～1.0</DIV></TD> <TD width=72> <DIV align=center>20～50</DIV></TD> <TD width=72> <DIV align=center>200～500</DIV></TD></TR></TBODY></TABLE></P> <P align=center><BR><A href="http://www.91way.com/upload2015/201501/20150112193301295.jpg" target=_blank><IMG style="FILTER: ; WIDTH: 593px; HEIGHT: 477px" border=0 hspace=0 alt=TLB-1避雷器用热熔热爆式脱离器安装示意图 src="/upload2015/201501/20150112193301295.jpg" width=593 height=477></A><BR><A href="http://www.91way.com/upload2015/201501/20150112193312972.jpg" target=_blank><IMG style="FILTER: ; WIDTH: 680px; HEIGHT: 385px" border=0 hspace=0 alt=TLB-1避雷器用热熔热爆式脱离器安装尺寸 src="/upload2015/201501/20150112193312972.jpg" width=680 height=385></A><BR></P>