http://www.91way.com thermal relay zh-cn Www.91way.com Copyright 2011-2012 Www.91way.com, All Rights Reserved 2026-5-4 9:34:06 http://www.91way.com/info_en/1204.html 热继电器 2026-2-16 16:47:06 <TABLE style="WIDTH: 680px; BORDER-COLLAPSE: collapse" border=1 cellSpacing=1 cellPadding=0 width=680 align=center> <TBODY> <TR> <TD> <P align=center>型号及外型</P></TD> <TD> <P align=center>型号</P></TD> <TD> <P align=center>整定电流范围</P></TD> <TD> <P align=center>外型尺寸及安装尺寸</P></TD></TR> <TR> <TD> <P align=center><IMG style="FILTER: ; WIDTH: 90px; HEIGHT: 90px" border=0 hspace=0 alt=M-Z1C系列热过载继电器外形图 src="/uploadfiles/200611/20061161904966.jpg" width=90 height=90><BR>M-Z1C</P></TD> <TD> <P align=center>M-Z1C-25<BR>M-Z1C-32<BR>M-Z1C-40<BR>M-Z1C-50<BR>M-Z1C-65</P></TD> <TD> <P align=center>17-25A<BR>23~32A<BR>30~40A<BR>37-65A<BR>48-65A</P></TD> <TD> <P align=center><IMG style="FILTER: ; WIDTH: 250px; HEIGHT: 105px" border=0 hspace=0 alt=M-Z1C系列热过载继电器安装尺寸 src="/uploadfiles/200611/200611619021213.gif" width=250 height=105></P></TD></TR></TBODY></TABLE> <P align=center><BR>M-Z1C系列热过载继电器<BR><BR></P> http://www.91way.com/info_en/15989.html 热继电器 2026-2-5 19:18:57 JRS2-38（3UA55）热过载继电器 <BR><BR> http://www.91way.com/info_en/18247.html 热继电器 2026-1-13 18:31:42 <P>◎ 适用范围 <BR>GR1-9～95系列热过载继电器主要用于交流50Hz（或60Hz），额定电压至660V的电力系统中，用作交流电动机的热过载和断相保护。可与GC1-9～95配套使用：组合安装（直接插入GC1-9～95的接线端）或螺钉分立安装。&nbsp;<BR><BR>技术参数 </P> <P align=center><BR><A href="/upload2012/201202/20120216141328712.jpg" target=_blank><IMG style="FILTER: ; WIDTH: 650px; HEIGHT: 879px" border=0 hspace=0 alt=GR1-9～95系列热过载继电器技术参数 src="/upload2012/201202/20120216141328712.jpg" width=650 height=879></A><BR><BR></P> http://www.91way.com/info_en/1203.html 热继电器 2026-1-12 17:06:50 <SPAN>型号及含义<BR>M-Z00C系列热继电器用于交流50/60Hz，电压至660V，电流至93A及以下的电路中，供交流电动机热保护作用，并且有差动机构和温度补偿环节，可与&nbsp;M-DIL 交流接触器配装，也可独立安装。<BR><BR>型号及含义<BR><IMG style="FILTER: ; WIDTH: 400px; HEIGHT: 141px" border=0 hspace=0 alt=M-Z00C系列热继电器型号说明 src="/uploadfiles/200611/2006116185823462.gif" width=400 height=141><BR><BR> <TABLE style="WIDTH: 680px; BORDER-COLLAPSE: collapse" border=1 cellSpacing=1 cellPadding=0 width=680 align=center> <TBODY> <TR> <TD> <P align=center>型号及外型</P></TD> <TD> <P align=center>型号</P></TD> <TD> <P align=center>整定电流范围</P></TD> <TD> <P align=center>外型尺寸及安装尺寸</P></TD></TR> <TR> <TD> <P align=center><IMG style="FILTER: ; WIDTH: 90px; HEIGHT: 90px" border=0 hspace=0 alt=M-Z00C系列热继电器外形图 src="/uploadfiles/200611/2006116185754590.jpg" width=90 height=90><BR>M-Z00C</P></TD> <TD> <P align=center>M-Z00C-0.16<BR>M-Z00C-0.25<BR>M-Z00C-0.4<BR>M-Z00C-0.63<BR>M-Z00C-1<BR>M-Z00C-1.6<BR>M-Z00C-2.5<BR>M-Z00C-4<BR>M-Z00C-6<BR>M-Z00C-8<BR>M-Z00C-10<BR>M-Z00C-13<BR>M-Z00C-18<BR>M-Z00C-25</P></TD> <TD> <P align=center>0.1~0.16<BR>0.16~0.25<BR>0.25~0.4<BR>0.4~0.63<BR>0.63~1<BR>1~1.6<BR>1.6~2.5<BR>2.5~4<BR>4~6<BR>5.5~8<BR>7~10<BR>9~13<BR>12~18<BR>17~25<BR></P></TD> <TD> <P align=center><IMG style="FILTER: ; WIDTH: 250px; HEIGHT: 113px" border=0 hspace=0 alt=M-Z00C系列热继电器安装尺寸 src="/uploadfiles/200611/200611618582632.gif" width=250 height=113></P></TD></TR></TBODY></TABLE><BR></SPAN> http://www.91way.com/info_en/15906.html 热继电器 2026-1-4 19:18:34 JRS2-D33系列热继电器 <BR><BR> http://www.91way.com/info_en/15991.html 热继电器 2025-12-22 17:14:39 JRS2-25(3UA52)热过载继电器<BR><BR> http://www.91way.com/info_en/16272.html 热继电器 2025-12-22 17:09:58 <P>适用范围 <BR>(TH-P)系列热过载继电器（以下简称热继电器）适用于交流50Hz/60Hz、电压至690V，电流0.1-80A的长期工作或间断长期工作的交流电动机的过载与断相保护。 <BR>热继电器还具有温度补偿、动作指示、自动与手动复位、停止等功能，产品性能稳定可靠。 <BR>热继电器符合GB14048.4、IEC60947-4-1等标准。 <BR><BR>TH-P系列热过载继电器可与接触器接插安装，也可独立安装。 <BR><BR>正常工作条件 <BR>海拔高度：不超过2000m <BR>周围空气温度为：-5℃ - +40℃；24h内其平均值不超过+35℃ <BR>大气条件：在+40℃时相对湿度不超过50%，在较低温度下可以有较高的相对湿度，最湿月的月平均最大相对湿度为90%，同时该月的月平均最低温度为+25 ℃，并考虑到因温度变化发生在产品表面上的凝露。 <BR>污染等级：为3级 <BR>安装条件：安装面与垂直面倾斜度不大于 ± 5° <BR>在无爆炸危险介质中，且介质中无足以腐蚀金属和破坏绝缘的气体及导电尘埃存在的地方。 <BR>在有防雨雪设备及没有充满水蒸汽的地方。 <BR>在无显著摇动、冲击和振动的地方 <BR><BR>结构特点 <BR>三相双金属片式，脱扣级别为10A； <BR>具有断相保护 <BR>具有整定电流连续可调装置 <BR>具有温度补偿 <BR>具有动作指示 <BR>具有测试机构 <BR>具有停止按钮 <BR>具有手动与自动复位按钮 <BR>具有电气上可分的—常开和—常闭触头 <BR>安装方式：与接触器插入安装或独立安装</P> <P align=center><A href="/upload2011/201104/20110418194258746.gif" target=_blank><IMG style="FILTER: ; WIDTH: 678px; HEIGHT: 494px" border=0 hspace=0 alt=TH-P系列热过载继电器外形图 src="/upload2011/201104/20110418194258746.gif" width=678 height=494></A></P> http://www.91way.com/info_en/8929.html 热继电器 2025-12-22 17:06:25 XCR8(3RU)热过载继电器 <BR><BR>主要技术参数 <BR><BR> <TABLE style="WIDTH: 650px; BORDER-COLLAPSE: collapse" border=1 cellSpacing=0 cellPadding=0 width=650 align=center> <TBODY> <TR> <TD width=133 align=middle>&nbsp;</TD> <TD width=122 align=middle>订货号</TD> <TD width=163 align=middle>适用于带P）交流电动机kw</TD> <TD width=103 align=middle>整定电流范围A</TD> <TD width=97 align=middle>熔断器规格A</TD></TR> <TR> <TD rowSpan=20 align=middle>S00规格，带有线圈和辅助触头引出端子XCR8-12</TD> <TD align=middle>3RU11 16-0AB0 </TD> <TD align=middle>0.04</TD> <TD align=middle>0.11-0.16</TD> <TD align=middle>0.5</TD></TR> <TR> <TD align=middle>3RU11 16-0BB0 </TD> <TD align=middle>0.06</TD> <TD align=middle>0.14-0.2</TD> <TD align=middle>1</TD></TR> <TR> <TD align=middle>3RU11 16-0CB0 </TD> <TD align=middle>0.06</TD> <TD align=middle>0.18-0.25</TD> <TD align=middle>1</TD></TR> <TR> <TD align=middle>3RU11 16-0DB0 </TD> <TD align=middle>0.09</TD> <TD align=middle>0.22-0.32</TD> <TD align=middle>1.6</TD></TR> <TR> <TD align=middle>3RU11 16-0EB0 </TD> <TD align=middle>0.09</TD> <TD align=middle>0.28-0.4</TD> <TD align=middle>2</TD></TR> <TR> <TD align=middle>3RU11 16-0FB0 </TD> <TD align=middle>0.12</TD> <TD align=middle>0.35-0.5</TD> <TD align=middle>2</TD></TR> <TR> <TD align=middle>3RU11 16-0GB0 </TD> <TD align=middle>0.18</TD> <TD align=middle>0.45-0.63</TD> <TD align=middle>2</TD></TR> <TR> <TD align=middle>3RU11 16-0HB0 </TD> <TD align=middle>0.18</TD> <TD align=middle>0.55-0.8</TD> <TD align=middle>4</TD></TR> <TR> <TD align=middle>3RU11 16-0JB0 </TD> <TD align=middle>0.25</TD> <TD align=middle>0.7-1</TD> <TD align=middle>4</TD></TR> <TR> <TD align=middle>3RU11 16-0KB0 </TD> <TD align=middle>0.37</TD> <TD align=middle>0.9-1.25</TD> <TD align=middle>4</TD></TR> <TR> <TD align=middle>3RU11 16-1AB0 </TD> <TD align=middle>0.55</TD> <TD align=middle>1.1-1.6</TD> <TD align=middle>6</TD></TR> <TR> <TD align=middle>3RU11 16-1BB0 </TD> <TD align=middle>0.75</TD> <TD align=middle>1.4-2</TD> <TD align=middle>6</TD></TR> <TR> <TD align=middle>3RU11 16-1CB0 </TD> <TD align=middle>0.75</TD> <TD align=middle>1.8-2.5</TD> <TD align=middle>10</TD></TR> <TR> <TD align=middle>3RU11 16-1DB0 </TD> <TD align=middle>1.1</TD> <TD align=middle>2.2-3.2</TD> <TD align=middle>10</TD></TR> <TR> <TD align=middle>3RU11 16-1EB0 </TD> <TD align=middle>1.5</TD> <TD align=middle>2.8-4</TD> <TD align=middle>16</TD></TR> <TR> <TD align=middle>3RU11 16-1FB0 </TD> <TD align=middle>1.5</TD> <TD align=middle>3.5-5</TD> <TD align=middle>20</TD></TR> <TR> <TD align=middle>3RU11 16-1GB0 </TD> <TD align=middle>2.2</TD> <TD align=middle>4.5-6.3</TD> <TD align=middle>20</TD></TR> <TR> <TD align=middle>1RU11 16-1HB0 </TD> <TD align=middle>3</TD> <TD align=middle>5.5-8</TD> <TD align=middle>25</TD></TR> <TR> <TD align=middle>1RU11 16-1JB0 </TD> <TD align=middle>4</TD> <TD align=middle>7-10</TD> <TD align=middle>35</TD></TR> <TR> <TD align=middle>1RU11 16-1KB0 </TD> <TD align=middle>5.5</TD> <TD align=middle>9-12</TD> <TD align=middle>35</TD></TR> <TR> <TD rowSpan=12 align=middle>S0规格XCR8-25</TD> <TD align=middle>3RU11 26-1CB0 </TD> <TD align=middle>0.75</TD> <TD align=middle>1.8-2.5</TD> <TD align=middle>10</TD></TR> <TR> <TD align=middle>3RU11 26-1DB0 </TD> <TD align=middle>1.1</TD> <TD align=middle>2.2-3.2</TD> <TD align=middle>10</TD></TR> <TR> <TD align=middle>3RU11 26-1EB0 </TD> <TD align=middle>1.5</TD> <TD align=middle>2.8-4</TD> <TD align=middle>16</TD></TR> <TR> <TD align=middle>3RU11 26-1FB0 </TD> <TD align=middle>1.5</TD> <TD align=middle>3.5-5</TD> <TD align=middle>20</TD></TR> <TR> <TD align=middle>3RU11 26-1GB0 </TD> <TD align=middle>2.2</TD> <TD align=middle>4.5-6.3</TD> <TD align=middle>20</TD></TR> <TR> <TD align=middle>3RU11 26-1HB0 </TD> <TD align=middle>3</TD> <TD align=middle>5.5-8</TD> <TD align=middle>25</TD></TR> <TR> <TD align=middle>3RU11 26-1JB0 </TD> <TD align=middle>4</TD> <TD align=middle>7-10</TD> <TD align=middle>35</TD></TR> <TR> <TD align=middle>3RU11 26-1KB0 </TD> <TD align=middle>5.5</TD> <TD align=middle>9-12.5</TD> <TD align=middle>35</TD></TR> <TR> <TD align=middle>3RU11 26-4AB0 </TD> <TD align=middle>7.5</TD> <TD align=middle>11-16</TD> <TD align=middle>40</TD></TR> <TR> <TD align=middle>3RU11 26-4BB0 </TD> <TD align=middle>7.5</TD> <TD align=middle>14-20</TD> <TD align=middle>50</TD></TR> <TR> <TD align=middle>3RU11 26-4CB0 </TD> <TD align=middle>11</TD> <TD align=middle>17-22</TD> <TD align=middle>63</TD></TR> <TR> <TD align=middle>3RU11 26-4DB0 </TD> <TD align=middle>11</TD> <TD align=middle>20-25</TD> <TD align=middle>63</TD></TR> <TR> <TD rowSpan=10 align=middle>S2规格XCR8-50</TD> <TD align=middle>3RU11 36-1HB0 </TD> <TD align=middle>3</TD> <TD align=middle>5.5-8</TD> <TD align=middle>25</TD></TR> <TR> <TD align=middle>3RU11 36-1JB0 </TD> <TD align=middle>4</TD> <TD align=middle>7-10</TD> <TD align=middle>3.5</TD></TR> <TR> <TD align=middle>3RU11 36-1KB0 </TD> <TD align=middle>5.5</TD> <TD align=middle>9-12.5</TD> <TD align=middle>35</TD></TR> <TR> <TD align=middle>3RU11 36-4AB0 </TD> <TD align=middle>7.5</TD> <TD align=middle>11-16</TD> <TD align=middle>40</TD></TR> <TR> <TD align=middle>3RU11 36-4BB0 </TD> <TD align=middle>7.5</TD> <TD align=middle>14-20</TD> <TD align=middle>50</TD></TR> <TR> <TD align=middle>3RU11 36-4DB0 </TD> <TD align=middle>11</TD> <TD align=middle>18-25</TD> <TD align=middle>63</TD></TR> <TR> <TD align=middle>3RU11 36-4EB0 </TD> <TD align=middle>15</TD> <TD align=middle>22-32</TD> <TD align=middle>80</TD></TR> <TR> <TD align=middle>3RU11 36-4FB0 </TD> <TD align=middle>18.5</TD> <TD align=middle>28-40</TD> <TD align=middle>80</TD></TR> <TR> <TD align=middle>3RU11 36-4GB0 </TD> <TD align=middle>22</TD> <TD align=middle>36-45</TD> <TD align=middle>100</TD></TR> <TR> <TD align=middle>3RU11 36-4HB0 </TD> <TD align=middle>22</TD> <TD align=middle>40-50</TD> <TD align=middle>100</TD></TR> <TR> <TD rowSpan=8 align=middle>S2规格XCR8-100</TD> <TD align=middle>3RU11 46-4DB0 </TD> <TD align=middle>3</TD> <TD align=middle>5.5-8</TD> <TD align=middle>25</TD></TR> <TR> <TD align=middle>3RU11 46-4EB0 </TD> <TD align=middle>4</TD> <TD align=middle>7-10</TD> <TD align=middle>3.5</TD></TR> <TR> <TD align=middle>3RU11 46-4FB0 </TD> <TD align=middle>5.5</TD> <TD align=middle>9-12.5</TD> <TD align=middle>35</TD></TR> <TR> <TD align=middle>3RU11 46-4HB0 </TD> <TD align=middle>7.5</TD> <TD align=middle>11-16</TD> <TD align=middle>40</TD></TR> <TR> <TD align=middle>3RU11 46-4JB0 </TD> <TD align=middle>7.5</TD> <TD align=middle>14-20</TD> <TD align=middle>50</TD></TR> <TR> <TD align=middle>3RU11 46-4KB0 </TD> <TD align=middle>11</TD> <TD align=middle>18-25</TD> <TD align=middle>63</TD></TR> <TR> <TD align=middle>3RU11 46-4LB0 </TD> <TD align=middle>15</TD> <TD align=middle>22-32</TD> <TD align=middle>80</TD></TR> <TR> <TD align=middle>3RU11 46-4MB0 </TD> <TD align=middle>18.5</TD> <TD align=middle>28-40</TD> <TD align=middle>80</TD></TR></TBODY></TABLE> <P><BR>1)注意产品的最大额定工作电流； <BR>2)在交流50Hz、400V条件下，四极标准电动机的参考值，对于产品选项起决定作用的是，被保护电动机的实际启动数据和额定数据； <BR>3)最大的熔断器规格，对于过载继电器、配合类别2. <BR><BR>XCR8(3RU)热过载继电器外形及安装尺寸</P> <P align=center><A href="http://www.91way.com/upload2009/200911/200911904814340.jpg" target=_blank><IMG style="FILTER: ; WIDTH: 600px; HEIGHT: 737px" border=0 hspace=0 alt=XCR8(3RU)热过载继电器外形尺寸 src="/upload2009/200911/200911904814340.jpg" width=600 height=737></A><BR><BR>XCR8(3RU)热过载继电器<BR><BR></P> http://www.91way.com/info_en/15990.html 热继电器 2025-12-22 17:05:41 JRS2-32(3UA54）热过载继电器<BR><BR> http://www.91way.com/info_en/239.html 热继电器 2025-12-22 17:04:35 JRS2系列热过载继电器适用于交流50Hz/60Hz、额定电压690V、1000V、电流0.1～630A的长期工作或间... <BR><BR> http://www.91way.com/info_en/5048.html 热继电器 2025-12-22 17:02:38 JRS4_140d热过载继电器<BR><BR> http://www.91way.com/info_en/1180.html 热继电器 2025-12-14 18:02:28 RHN系列热过载保护继电器<BR><BR>获得3C、CE、UL、TUV、CSA…等认证。&nbsp;<BR>符合GB、IEC、BS、JIS、NEMA…等标准。&nbsp;<BR>具过载保护及欠相保护。依客户保护需要可选择不同的保护模式 (K型:两组热阻体。M型:三组热阻体。A型:带欠相保护功能)&nbsp;<BR>全新设计独立辅助触点，1a1b辅助触点方便配线并使动作更可靠。&nbsp;<BR>热过载保护继电器端子具有IP20安全防护盖设计,可保护人身安全。&nbsp;<BR>手动及自动复位功能 。&nbsp;<BR>控制触点设计在上方,方便配线作业。&nbsp;<BR>RHN-10设计比其他品牌同型产品小，可节省控制柜空间。<BR><BR> <TABLE style="WIDTH: 680px; BORDER-COLLAPSE: collapse" border=1 cellSpacing=0 cellPadding=0 width=680 align=center> <TBODY> <TR> <TD colSpan=3> <P align=center>RHN系列热过载保护继电器</P></TD> <TD width=482 colSpan=2> <P align=center><IMG style="FILTER: ; WIDTH: 151px; HEIGHT: 176px" border=0 hspace=0 alt=RHN系列热过载保护继电器外形尺寸 src="/upload2014/201412/20141215181644627.jpg" width=151 height=176></P></TD></TR> <TR> <TD colSpan=3> <P align=left>型号</P></TD> <TD width=238> <P align=center>RHN-5</P></TD> <TD width=244> <P align=center>RHN-10</P></TD></TR> <TR> <TD colSpan=3> <P>额定绝缘电压(Ui) IEC V</P></TD> <TD width=238> <P align=center>660</P></TD> <TD width=244> <P align=center>660</P></TD></TR> <TR> <TD colSpan=3> <P>整定电流调整范围</P></TD> <TD width=238> <P>0.3~0.45&nbsp;&nbsp;&nbsp;&nbsp; 2.4~3.6<BR>0.45~0.67&nbsp;&nbsp;&nbsp;&nbsp;3.5~5.0<BR>0.67~1.0&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;4.0~6.0<BR>1.0~1.5&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;5.5~8.5<BR>1.4~2.1&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;8.5~12.5<BR>1.8~2.7</P></TD> <TD width=244> <P>0.3~0.45&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; 2.4~3.6&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; 17~24<BR>0.45~0.67&nbsp;&nbsp;&nbsp;&nbsp; 3.5~5.0&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; 22~30<BR>0.67~1.0&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; 4.0~6.0<BR>1.0~1.5&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; 5.5~8.5<BR>1.4~2.1&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; 8.5~12.5<BR>1.8~2.7&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; 12.5~18</P></TD></TR> <TR> <TD rowSpan=6 width=167> <P>触点容量(A)</P></TD> <TD rowSpan=4 width=50> <P align=center>AC15</P></TD> <TD width=71> <P align=center>120V</P></TD> <TD width=238> <P align=center>6</P></TD> <TD width=244> <P align=center>6</P></TD></TR> <TR> <TD width=71> <P align=center>240V</P></TD> <TD width=238> <P align=center>3</P></TD> <TD width=244> <P align=center>3</P></TD></TR> <TR> <TD width=71> <P align=center>380V</P></TD> <TD width=238> <P align=center>1.9</P></TD> <TD width=244> <P align=center>1.9</P></TD></TR> <TR> <TD width=71> <P align=center>480V</P></TD> <TD width=238> <P align=center>1.5</P></TD> <TD width=244> <P align=center>1.5</P></TD></TR> <TR> <TD rowSpan=2> <P align=center>DC13</P></TD> <TD width=71> <P align=center>125V</P></TD> <TD width=238> <P align=center>0.55</P></TD> <TD width=244> <P align=center>0.55</P></TD></TR> <TR> <TD width=71> <P align=center>240V</P></TD> <TD width=238> <P align=center>0.27</P></TD> <TD width=244> <P align=center>0.27</P></TD></TR> <TR> <TD width=288 colSpan=3> <P>搭配接触器</P></TD> <TD width=238> <P align=center>CN-6/9A</P></TD> <TD width=244> <P align=center>CN-11/16/18/23/10A/12A/18A/25A/32A</P></TD></TR> <TR> <TD width=288 colSpan=3> <P>保护方式</P></TD> <TD width=238> <P align=center>过载保护+欠相保护</P></TD> <TD width=244> <P align=center>过载保护+欠相保护</P></TD></TR></TBODY></TABLE> <P align=left><BR> <TABLE style="WIDTH: 680px; BORDER-COLLAPSE: collapse" border=1 cellSpacing=0 cellPadding=0 width=680 align=center> <TBODY> <TR> <TD colSpan=3> <P align=center>RHN系列热过载保护继电器</P></TD> <TD width=482 colSpan=4> <P align=center><IMG style="FILTER: ; WIDTH: 137px; HEIGHT: 171px" border=0 hspace=0 alt=RHN系列热过载保护继电器安装尺寸 src="/upload2014/201412/20141215181644205.jpg" width=137 height=171></P></TD></TR> <TR> <TD colSpan=3> <P align=left>型号</P></TD> <TD width=121> <P align=center>RHN-80/□□1</P></TD> <TD width=121> <P align=center>RHN-80/□□2</P></TD> <TD width=121> <P align=center>RHN-80/□□3</P></TD> <TD width=121> <P align=center>RHN-80/□□P</P></TD></TR> <TR> <TD colSpan=3> <P align=left>额定绝缘电压(Ui) IEC V</P></TD> <TD width=121> <P align=center>660</P></TD> <TD width=121> <P align=center>660</P></TD> <TD width=121> <P align=center>660</P></TD> <TD width=121> <P align=center>660</P></TD></TR> <TR> <TD colSpan=3> <P align=left>&nbsp;整定电流调整范围</P></TD> <TD width=121> <P align=center>17~25<BR>23~32<BR>30~40</P></TD> <TD width=121> <P align=center>17~25&nbsp; 37~50<BR>23~32&nbsp;&nbsp; 48~65<BR>30~40</P></TD> <TD width=121> <P align=center>30~40&nbsp; 63~80<BR>37~50&nbsp;&nbsp; 77~97<BR>48~65</P></TD> <TD width=121> <P>17~25&nbsp; 37~50&nbsp; 77~97<BR>23~32&nbsp; 48~65<BR>30~40&nbsp; 63~80</P></TD></TR> <TR> <TD rowSpan=6 width=167> <P align=left>触点容量(A)</P></TD> <TD rowSpan=4 width=50> <P align=center>AC15</P></TD> <TD width=71> <P align=center>120V</P></TD> <TD width=121> <P align=center>6</P></TD> <TD width=121> <P align=center>6</P></TD> <TD width=121> <P align=center>6</P></TD> <TD width=121> <P align=center>6</P></TD></TR> <TR> <TD width=71> <P align=center>240V</P></TD> <TD width=121> <P align=center>3</P></TD> <TD width=121> <P align=center>3</P></TD> <TD width=121> <P align=center>3</P></TD> <TD width=121> <P align=center>3</P></TD></TR> <TR> <TD width=71> <P align=center>380V</P></TD> <TD width=121> <P align=center>1.9</P></TD> <TD width=121> <P align=center>1.9</P></TD> <TD width=121> <P align=center>1.9</P></TD> <TD width=121> <P align=center>1.9</P></TD></TR> <TR> <TD width=71> <P align=center>480V</P></TD> <TD width=121> <P align=center>1.5</P></TD> <TD width=121> <P align=center>1.5</P></TD> <TD width=121> <P align=center>1.5</P></TD> <TD width=121> <P align=center>1.5</P></TD></TR> <TR> <TD rowSpan=2> <P align=center>DC13</P></TD> <TD width=71> <P align=center>125V</P></TD> <TD width=121> <P align=center>0.55</P></TD> <TD width=121> <P align=center>0.55</P></TD> <TD width=121> <P align=center>0.55</P></TD> <TD width=121> <P align=center>0.55</P></TD></TR> <TR> <TD width=71> <P align=center>240V</P></TD> <TD width=121> <P align=center>0.27</P></TD> <TD width=121> <P align=center>0.27</P></TD> <TD width=121> <P align=center>0.27</P></TD> <TD width=121> <P align=center>0.27</P></TD></TR> <TR> <TD width=288 colSpan=3> <P>搭配接触器</P></TD> <TD width=121> <P align=center>CN-18/23/25A/32A</P></TD> <TD width=121> <P align=center>CN-25/35/38A</P></TD> <TD width=121> <P align=center>CN-50/65/80</P></TD> <TD width=121> <P align=center>直接安装在导轨上</P></TD></TR> <TR> <TD width=288 colSpan=3> <P>保护方式</P></TD> <TD width=121> <P align=center>过载保护+欠相保护</P></TD> <TD width=121> <P align=center>过载保护+欠相保护</P></TD> <TD width=121> <P align=center>过载保护+欠相保护</P></TD> <TD width=121> <P align=center>过载保护+欠相保护</P></TD></TR></TBODY></TABLE></P> http://www.91way.com/info_en/1205.html 热继电器 2025-12-14 18:02:22 M-Z5C系列热过载继电器型号<BR><BR> <TABLE style="WIDTH: 100%; BORDER-COLLAPSE: collapse" border=1 cellSpacing=1 cellPadding=0 width="100%" align=center> <TBODY> <TR> <TD> <P align=center>型号及外型</P></TD> <TD> <P align=center>型号</P></TD> <TD> <P align=center>整定电流范围</P></TD> <TD> <P align=center>外型尺寸及安装尺寸</P></TD></TR> <TR> <TD> <P align=center><IMG style="FILTER: ; WIDTH: 90px; HEIGHT: 90px" border=0 hspace=0 alt=M-Z5C系列热过载继电器外形图 src="/uploadfiles/200611/200611619114406.jpg" width=90 height=90><BR>M-Z5C</P></TD> <TD> <P align=center>M-Z5C-50<BR>M-Z5C-70<BR>M-Z5C-80<BR>M-Z5C-93<BR>M-Z5C-104</P></TD> <TD> <P align=center>35~50A<BR>55~70A<BR>63~80A<BR>80~93A<BR>80~104A</P></TD> <TD> <P align=center><IMG style="FILTER: ; WIDTH: 200px; HEIGHT: 102px" border=0 hspace=0 alt=M-Z5C系列热过载继电器安装尺寸 src="/uploadfiles/200611/200611619122900.gif" width=200 height=102></P></TD></TR></TBODY></TABLE> <P align=center><BR>M-Z5C系列热过载继电器<BR><BR></P> http://www.91way.com/info_en/17526.html 热继电器 2025-12-14 17:59:46 TK系列热过载继电器<BR><BR> http://www.91way.com/info_en/5049.html 热继电器 2025-12-14 17:58:15 JRS4-d系列热过载继电器<BR><BR> http://www.91way.com/info_en/3247.html 热继电器 2025-12-14 17:57:45 <P align=center><A href="/uploadfiles/200805/20085722157789.jpg" target=_blank><IMG style="FILTER: ; WIDTH: 680px; HEIGHT: 850px" border=0 hspace=0 alt=3UA(JRS2)系列热继电器外形及安装尺寸 src="/uploadfiles/200805/20085722157789.jpg" width=680 height=850></A><BR><A href="/uploadfiles/200805/20085722217838.jpg" target=_blank><IMG style="FILTER: ; WIDTH: 680px; HEIGHT: 840px" border=0 hspace=0 alt=3UA(JRS2)系列热继电器技术参数 src="/uploadfiles/200805/20085722217838.jpg" width=680 height=840></A><BR><A href="/uploadfiles/200805/20085722250239.jpg" target=_blank><IMG style="FILTER: ; WIDTH: 680px; HEIGHT: 850px" border=0 hspace=0 alt=3UA(JRS2)系列热继电器安装尺寸 src="/uploadfiles/200805/20085722250239.jpg" width=680 height=850></A></P><BR>适用: <BR>3UA热继电器适用于交流50Hz，额定工作电压达到660V和1000V，主要电路中的电流为0.1A-630A的电力系统中。 它可以用来保护交流3相异步电动机，不受过载及开相的危害。 <BR>电流设定值可以调节，而且许多热元件的电流设定值是被安排为交叉交送的，方便客户进行选择。其中产品适宜的空气温度在-25℃到55℃之间，因为该产品设有温度平衡器。该继电器有断开NC触头操作指示和——的测试按钮，所有的型号都符合IEC2921、IEC337-1和VDE0660的标准。 <BR><BR>3UA(JRS2)系列热继电器规格:<BR><BR> <TABLE style="WIDTH: 98%; BORDER-COLLAPSE: collapse" border=1 cellSpacing=0 cellPadding=0 width="98%" align=center> <TBODY> <TR> <TD width="8%"> <DIV align=center>型号</DIV></TD> <TD width="12%"> <DIV align=center>额定操作<BR>电流 (A)</DIV></TD> <TD width="12%"> <DIV align=center>额定绝缘<BR>电压 (V)</DIV></TD> <TD width="68%"> <DIV align=center>电流设置范围(A)</DIV></TD></TR> <TR> <TD width="8%"> <DIV align=center>3UA50<BR></DIV></TD> <TD width="12%"> <DIV align=center>12.5<BR></DIV></TD> <TD width="12%"> <DIV align=center>660<BR></DIV></TD> <TD width="68%"> <DIV align=center>0.1-0.16 0.16-0.25 0.25-4 0.32-0.63 0.63-0.1 0.8-1.25<BR>1-1.6 1.25-2.1 1.6-2.5 2-3.2 2.5-4 3.2-5 4-6.3 5-8 6.3-10 8-12.5</DIV></TD></TR> <TR> <TD width="8%"> <DIV align=center>3UA52</DIV></TD> <TD width="12%"> <DIV align=center>25</DIV></TD> <TD width="12%"> <DIV align=center>660</DIV></TD> <TD width="68%"> <DIV align=center>0.1-0.16 0.16-0.25 0.25-0.4 0.4-0.63 0.63-1 0.8-1.25 1-1.6 1.25-2<BR>1.6-2.5 2-3.2 2.5-4 3.2-5 4-6.3 5-8 6.3-10 8-1.25 10-16 12.5-20 16-25</DIV></TD></TR> <TR> <TD width="8%"> <DIV align=center>3UA54</DIV></TD> <TD width="12%"> <DIV align=center>32</DIV></TD> <TD width="12%"> <DIV align=center>660</DIV></TD> <TD width="68%"> <DIV align=center>4-6.3 6.3-10 10-16 12.5-20 16-25 20-32</DIV></TD></TR> <TR> <TD width="8%"> <DIV align=center>3UA58<BR></DIV></TD> <TD width="12%"> <DIV align=center>80<BR></DIV></TD> <TD width="12%"> <DIV align=center>1000<BR></DIV></TD> <TD width="68%"> <DIV align=center>6-25 20-32 25-40 32-50 40-57 50-63 57-70 63-80<BR>0.1-0.16 0.16-0.25 0.25-0.4 0.4-0.63 0.63-1 0.8-1.25 1-1.6</DIV></TD></TR> <TR> <TD width="8%"> <DIV align=center>3UA59</DIV></TD> <TD width="12%"> <DIV align=center>63</DIV></TD> <TD width="12%"> <DIV align=center>600</DIV></TD> <TD width="68%"> <DIV align=center>1.25-2 1.6-2.5 2-3.2 2.-5-4 3.2-5 4-6.3 5-8 6.3-10<BR>8-12.5 10-16 12.5-20 16-25 20-32 25-40 32-45 40-57 50-63</DIV></TD></TR> <TR> <TD width="8%"> <DIV align=center>3UA62</DIV></TD> <TD width="12%"> <DIV align=center>180</DIV></TD> <TD width="12%"> <DIV align=center>660</DIV></TD> <TD width="68%"> <DIV align=center>55-80 63-90 80-110 90-120 110-135 120-150 135-160 150-180</DIV></TD></TR> <TR> <TD width="8%"> <DIV align=center>3UA66</DIV></TD> <TD width="12%"> <DIV align=center>400</DIV></TD> <TD width="12%"> <DIV align=center>1000</DIV></TD> <TD width="68%"> <DIV align=center>0-125 125-200 180-250 200-320 250-400</DIV></TD></TR> <TR> <TD width="8%"> <DIV align=center>3UA68</DIV></TD> <TD width="12%"> <DIV align=center>630</DIV></TD> <TD width="12%"> <DIV align=center>1000</DIV></TD> <TD width="68%"> <DIV align=center>320-500 400-630</DIV></TD></TR></TBODY></TABLE> http://www.91way.com/info_en/5051.html 热继电器 2025-12-14 17:56:14 JRS4-160F、250F热过载继电器 <BR><BR> http://www.91way.com/info_en/26209.html 热继电器 2025-12-14 17:55:57 CJR3系列热过载继电器主要用于交流50Hz或60Hz、额定工作电压至690V及额定工作电流至450A的低压配电系统中，作为三相交流电动机的过载保护和断相保护。产品符合IEC60947-4-1、GB 14048.4标准，并获得国家强制性“CCC”证书。<BR><BR> <P align=center>CJR3系列热过载继电器主要技术参数表<BR><BR></P> <TABLE style="WIDTH: 100%; BORDER-COLLAPSE: collapse" border=1 cellSpacing=0 cellPadding=0 width="100%" align=center> <TBODY> <TR> <TD width="11%"> <P align=center>&nbsp;型号 </P></TD> <TD width="10%" colSpan=2> <P align=center>CJR3-13</P></TD> <TD width="10%" colSpan=2> <P align=center>CJR3-25-AN</P></TD> <TD width="10%" colSpan=2> <P align=center>CJR3-25</P></TD> <TD width="10%" colSpan=2> <P align=center>CJR3-50</P></TD> <TD width="10%" colSpan=2> <P align=center>CJR3-105B</P></TD> <TD width="8%" colSpan=2> <P align=center>CJR3-105</P></TD> <TD width="8%" colSpan=2> <P align=center>CJR3-160B</P></TD> <TD width="9%" colSpan=2> <P align=center>CJR3-160</P></TD> <TD width="8%" colSpan=2> <P align=center>CJR3-185</P></TD></TR> <TR> <TD width="11%"> <P align=center>&nbsp; 脱扣级别 </P></TD> <TD width="88%" colSpan=18> <P align=center>10A</P></TD></TR> <TR> <TD width="11%"> <P align=center>单独安装型 </P></TD> <TD width="10%" colSpan=2> <P align=center>+FSZ-HB<SUP>⑴ </SUP></P></TD> <TD width="10%" colSpan=2> <P align=center>+FSZ-HCE<SUP>⑴</SUP><SUP> </SUP></P></TD> <TD width="10%" colSpan=2> <P align=center>+FSZ-HCE<SUP>⑴</SUP></P></TD> <TD width="10%" colSpan=2> <P align=center>+FSZ-HD<SUP>⑴</SUP></P></TD> <TD width="10%" colSpan=2> <P align=center>+FSZ-HE<SUP>⑴ </SUP></P></TD> <TD width="8%" colSpan=2> <P align=center>— </P></TD> <TD width="8%" colSpan=2> <P align=center>CJR3-160BH</P></TD> <TD width="9%" colSpan=2> <P align=center>—</P></TD> <TD width="8%" colSpan=2> <P align=center>—</P></TD></TR> <TR> <TD width="11%"> <P align=center>配用的交流接触器</P></TD> <TD width="10%" colSpan=2> <P align=center>&nbsp;CK3-09F、12F</P></TD> <TD width="10%" colSpan=2> <P align=center>&nbsp;CK3-18F、25F</P></TD> <TD width="10%" colSpan=2> <P align=center>CK3-09～25</P></TD> <TD width="10%" colSpan=2> <P align=center>CK3-32、40、50</P></TD> <TD width="10%" colSpan=2> <P align=center>CK3-65、80</P></TD> <TD width="8%" colSpan=2> <P align=center>CK3-105</P></TD> <TD width="8%" colSpan=2> <P align=center>CK3-125</P></TD> <TD width="9%" colSpan=2> <P align=center>CK3-150</P></TD> <TD width="8%" colSpan=2> <P align=center>CK3-180</P></TD></TR> <TR> <TD rowSpan=23 width="11%"> <P align=center>整定电流范围（A）及代号 </P></TD> <TD width="7%"> <P align=center>&nbsp;0.1～0.15</P></TD> <TD width="2%"> <P align=center>A</P></TD> <TD width="7%"> <P align=center>&nbsp;0.1～0.15</P></TD> <TD width="2%"> <P align=center>A</P></TD> <TD width="7%"> <P align=center>&nbsp;0.1～0.15</P></TD> <TD width="2%"> <P align=center>A</P></TD> <TD width="7%"> <P align=center>4～6</P></TD> <TD width="2%"> <P align=center>S</P></TD> <TD width="7%"> <P align=center>7～11</P></TD> <TD width="2%"> <P align=center>V</P></TD> <TD width="6%"> <P align=center>18～26</P></TD> <TD width="2%"> <P align=center>B</P></TD> <TD width="6%"> <P align=center>&nbsp;45～65</P></TD> <TD width="2%"> <P align=center>J</P></TD> <TD width="6%"> <P align=center>&nbsp;45～65</P></TD> <TD width="2%"> <P align=center>J</P></TD> <TD width="6%"> <P align=center>65～95</P></TD> <TD width="2%"> <P align=center>M</P></TD></TR> <TR> <TD width="7%"> <P align=center>0.13～0.2</P></TD> <TD width="2%"> <P align=center>B</P></TD> <TD width="7%"> <P align=center>0.13～0.2</P></TD> <TD width="2%"> <P align=center>B</P></TD> <TD width="7%"> <P align=center>0.13～0.2</P></TD> <TD width="2%"> <P align=center>B</P></TD> <TD width="7%"> <P align=center>5～8</P></TD> <TD width="2%"> <P align=center>T</P></TD> <TD width="7%"> <P align=center>9～13</P></TD> <TD width="2%"> <P align=center>W</P></TD> <TD width="6%"> <P align=center>24～36</P></TD> <TD width="2%"> <P align=center>E</P></TD> <TD width="6%"> <P align=center>53～80</P></TD> <TD width="2%"> <P align=center>L</P></TD> <TD width="6%"> <P align=center>53～80</P></TD> <TD width="2%"> <P align=center>L</P></TD> <TD width="6%"> <P align=center>85～125</P></TD> <TD width="2%"> <P align=center>N</P></TD></TR> <TR> <TD width="7%"> <P align=center>0.15～0.24</P></TD> <TD width="2%"> <P align=center>C</P></TD> <TD width="7%"> <P align=center>0.15～0.24</P></TD> <TD width="2%"> <P align=center>C</P></TD> <TD width="7%"> <P align=center>0.15～0.24</P></TD> <TD width="2%"> <P align=center>C</P></TD> <TD width="7%"> <P align=center>6～9</P></TD> <TD width="2%"> <P align=center>U</P></TD> <TD width="7%"> <P align=center>12～18</P></TD> <TD width="2%"> <P align=center>X</P></TD> <TD width="6%"> <P align=center>28～40</P></TD> <TD width="2%"> <P align=center>F</P></TD> <TD width="6%"> <P align=center>65～95</P></TD> <TD width="2%"> <P align=center>M</P></TD> <TD width="6%"> <P align=center>65～95</P></TD> <TD width="2%"> <P align=center>M</P></TD> <TD width="6%"> <P align=center>110～160</P></TD> <TD width="2%"> <P align=center>P</P></TD></TR> <TR> <TD width="7%"> <P align=center>0.2～0.3</P></TD> <TD width="2%"> <P align=center>D</P></TD> <TD width="7%"> <P align=center>0.2～0.3</P></TD> <TD width="2%"> <P align=center>D</P></TD> <TD width="7%"> <P align=center>0.2～0.3</P></TD> <TD width="2%"> <P align=center>D</P></TD> <TD width="7%"> <P align=center>7～11</P></TD> <TD width="2%"> <P align=center>V</P></TD> <TD width="7%"> <P align=center>18～26</P></TD> <TD width="2%"> <P align=center>B</P></TD> <TD width="6%"> <P align=center>34～50</P></TD> <TD width="2%"> <P align=center>G</P></TD> <TD width="6%"> <P align=center>85～125</P></TD> <TD width="2%"> <P align=center>N</P></TD> <TD width="6%"> <P align=center>85～125</P></TD> <TD width="2%"> <P align=center>N</P></TD> <TD width="6%"> <P align=center>125～185</P></TD> <TD width="2%"> <P align=center>R</P></TD></TR> <TR> <TD width="7%"> <P align=center>0.24～0.36</P></TD> <TD width="2%"> <P align=center>E</P></TD> <TD width="7%"> <P align=center>0.24～0.36</P></TD> <TD width="2%"> <P align=center>E</P></TD> <TD width="7%"> <P align=center>0.24～0.36</P></TD> <TD width="2%"> <P align=center>E</P></TD> <TD width="7%"> <P align=center>9～13</P></TD> <TD width="2%"> <P align=center>W</P></TD> <TD width="7%"> <P align=center>24～36</P></TD> <TD width="2%"> <P align=center>E</P></TD> <TD width="6%"> <P align=center>45～65</P></TD> <TD width="2%"> <P align=center>J</P></TD> <TD width="6%"> <P align=center>110～160</P></TD> <TD width="2%"> <P align=center>P</P></TD> <TD width="6%"> <P align=center>110～160</P></TD> <TD width="2%"> <P align=center>P</P></TD> <TD width="8%" colSpan=2> <P align=center>&nbsp;</P></TD></TR> <TR> <TD width="7%"> <P align=center>0.3～0.45</P></TD> <TD width="2%"> <P align=center>F</P></TD> <TD width="7%"> <P align=center>0.3～0.45</P></TD> <TD width="2%"> <P align=center>F</P></TD> <TD width="7%"> <P align=center>0.3～0.45</P></TD> <TD width="2%"> <P align=center>F</P></TD> <TD width="7%"> <P align=center>12～18</P></TD> <TD width="2%"> <P align=center>X</P></TD> <TD width="7%"> <P align=center>28～40</P></TD> <TD width="2%"> <P align=center>F</P></TD> <TD width="6%"> <P align=center>65～95</P></TD> <TD width="2%"> <P align=center>M</P></TD> <TD width="8%" colSpan=2> <P align=center>&nbsp;</P></TD> <TD width="9%" colSpan=2> <P align=center>&nbsp;</P></TD> <TD width="8%" colSpan=2> <P align=center>&nbsp;</P></TD></TR> <TR> <TD width="7%"> <P align=center>0.36～0.54</P></TD> <TD width="2%"> <P align=center>G</P></TD> <TD width="7%"> <P align=center>0.36～0.54</P></TD> <TD width="2%"> <P align=center>G</P></TD> <TD width="7%"> <P align=center>0.36～0.54</P></TD> <TD width="2%"> <P align=center>G</P></TD> <TD width="7%"> <P align=center>18～26</P></TD> <TD width="2%"> <P align=center>B</P></TD> <TD width="7%"> <P align=center>34～50</P></TD> <TD width="2%"> <P align=center>G</P></TD> <TD width="6%"> <P align=center>85～105</P></TD> <TD width="2%"> <P align=center>I</P></TD> <TD width="8%" colSpan=2> <P align=center>&nbsp;</P></TD> <TD width="9%" colSpan=2> <P align=center>&nbsp;</P></TD> <TD width="8%" colSpan=2> <P align=center>&nbsp;</P></TD></TR> <TR> <TD width="7%"> <P align=center>0.48～0.72</P></TD> <TD width="2%"> <P align=center>H</P></TD> <TD width="7%"> <P align=center>0.48～0.72</P></TD> <TD width="2%"> <P align=center>H</P></TD> <TD width="7%"> <P align=center>0.48～0.72</P></TD> <TD width="2%"> <P align=center>H</P></TD> <TD width="7%"> <P align=center>24～36</P></TD> <TD width="2%"> <P align=center>E</P></TD> <TD width="7%"> <P align=center>45～65</P></TD> <TD width="2%"> <P align=center>J</P></TD> <TD width="8%" colSpan=2> <P align=center>&nbsp;</P></TD> <TD width="8%" colSpan=2> <P align=center>&nbsp;</P></TD> <TD width="9%" colSpan=2> <P align=center>&nbsp;</P></TD> <TD width="8%" colSpan=2> <P align=center>&nbsp;</P></TD></TR> <TR> <TD width="7%"> <P align=center>0.64～0.96</P></TD> <TD width="2%"> <P align=center>J</P></TD> <TD width="7%"> <P align=center>0.64～0.96</P></TD> <TD width="2%"> <P align=center>J</P></TD> <TD width="7%"> <P align=center>0.64～0.96</P></TD> <TD width="2%"> <P align=center>J</P></TD> <TD width="7%"> <P align=center>32～42</P></TD> <TD width="2%"> <P align=center>I</P></TD> <TD width="7%"> <P align=center>48～68</P></TD> <TD width="2%"> <P align=center>O</P></TD> <TD width="8%" colSpan=2> <P align=center>&nbsp;</P></TD> <TD width="8%" colSpan=2> <P align=center>&nbsp;</P></TD> <TD width="9%" colSpan=2> <P align=center>&nbsp;</P></TD> <TD width="8%" colSpan=2> <P align=center>&nbsp;</P></TD></TR> <TR> <TD width="7%"> <P align=center>0.8～1.2</P></TD> <TD width="2%"> <P align=center>K</P></TD> <TD width="7%"> <P align=center>0.8～1.2</P></TD> <TD width="2%"> <P align=center>K</P></TD> <TD width="7%"> <P align=center>0.8～1.2</P></TD> <TD width="2%"> <P align=center>K</P></TD> <TD width="7%"> <P align=center>40～50</P></TD> <TD width="2%"> <P align=center>H</P></TD> <TD width="7%"> <P align=center>64～80</P></TD> <TD width="2%"> <P align=center>R</P></TD> <TD width="8%" colSpan=2> <P align=center>&nbsp;</P></TD> <TD width="8%" colSpan=2> <P align=center>&nbsp;</P></TD> <TD width="9%" colSpan=2> <P align=center>&nbsp;</P></TD> <TD width="8%" colSpan=2> <P align=center>&nbsp;</P></TD></TR> <TR> <TD width="7%"> <P align=center>0.95～1.45</P></TD> <TD width="2%"> <P align=center>L</P></TD> <TD width="7%"> <P align=center>0.95～1.45</P></TD> <TD width="2%"> <P align=center>L</P></TD> <TD width="7%"> <P align=center>0.95～1.45</P></TD> <TD width="2%"> <P align=center>L</P></TD> <TD width="10%" colSpan=2> <P align=center>&nbsp;</P></TD> <TD width="7%"> <P align=center>65～95</P></TD> <TD width="2%"> <P align=center>M</P></TD> <TD width="8%" colSpan=2> <P align=center>&nbsp;</P></TD> <TD width="8%" colSpan=2> <P align=center>&nbsp;</P></TD> <TD width="9%" colSpan=2> <P align=center>&nbsp;</P></TD> <TD width="8%" colSpan=2> <P align=center>&nbsp;</P></TD></TR> <TR> <TD width="7%"> <P align=center>1.4～2.2</P></TD> <TD width="2%"> <P align=center>M</P></TD> <TD width="7%"> <P align=center>1.4～2.2</P></TD> <TD width="2%"> <P align=center>M</P></TD> <TD width="7%"> <P align=center>1.4～2.2</P></TD> <TD width="2%"> <P align=center>M</P></TD> <TD width="10%" colSpan=2> <P align=center>&nbsp;</P></TD> <TD width="7%"> <P align=center>85～105</P></TD> <TD width="2%"> <P align=center>I</P></TD> <TD width="8%" colSpan=2> <P align=center>&nbsp;</P></TD> <TD width="8%" colSpan=2> <P align=center>&nbsp;</P></TD> <TD width="9%" colSpan=2> <P align=center>&nbsp;</P></TD> <TD width="8%" colSpan=2> <P align=center>&nbsp;</P></TD></TR> <TR> <TD width="7%"> <P align=center>1.7～2.6</P></TD> <TD width="2%"> <P align=center>N</P></TD> <TD width="7%"> <P align=center>1.7～2.6</P></TD> <TD width="2%"> <P align=center>N</P></TD> <TD width="7%"> <P align=center>1.7～2.6</P></TD> <TD width="2%"> <P align=center>N</P></TD> <TD width="10%" colSpan=2> <P align=center>&nbsp;</P></TD> <TD width="10%" colSpan=2> <P align=center>&nbsp;</P></TD> <TD width="8%" colSpan=2> <P align=center>&nbsp;</P></TD> <TD width="8%" colSpan=2> <P align=center>&nbsp;</P></TD> <TD width="9%" colSpan=2> <P align=center>&nbsp;</P></TD> <TD width="8%" colSpan=2> <P align=center>&nbsp;</P></TD></TR> <TR> <TD width="7%"> <P align=center>2.2～3.4</P></TD> <TD width="2%"> <P align=center>P</P></TD> <TD width="7%"> <P align=center>2.2～3.4</P></TD> <TD width="2%"> <P align=center>P</P></TD> <TD width="7%"> <P align=center>2.2～3.4</P></TD> <TD width="2%"> <P align=center>P</P></TD> <TD width="10%" colSpan=2> <P align=center>&nbsp;</P></TD> <TD width="10%" colSpan=2> <P align=center>&nbsp;</P></TD> <TD width="8%" colSpan=2> <P align=center>&nbsp;</P></TD> <TD width="8%" colSpan=2> <P align=center>&nbsp;</P></TD> <TD width="9%" colSpan=2> <P align=center>&nbsp;</P></TD> <TD width="8%" colSpan=2> <P align=center>&nbsp;</P></TD></TR> <TR> <TD width="7%"> <P align=center>2.8～4.2</P></TD> <TD width="2%"> <P align=center>R</P></TD> <TD width="7%"> <P align=center>2.8～4.2</P></TD> <TD width="2%"> <P align=center>R</P></TD> <TD width="7%"> <P align=center>2.8～4.2</P></TD> <TD width="2%"> <P align=center>R</P></TD> <TD width="10%" colSpan=2> <P align=center>&nbsp;</P></TD> <TD width="10%" colSpan=2> <P align=center>&nbsp;</P></TD> <TD width="8%" colSpan=2> <P align=center>&nbsp;</P></TD> <TD width="8%" colSpan=2> <P align=center>&nbsp;</P></TD> <TD width="9%" colSpan=2> <P align=center>&nbsp;</P></TD> <TD width="8%" colSpan=2> <P align=center>&nbsp;</P></TD></TR> <TR> <TD width="7%"> <P align=center>4～6</P></TD> <TD width="2%"> <P align=center>S</P></TD> <TD width="7%"> <P align=center>4～6</P></TD> <TD width="2%"> <P align=center>S</P></TD> <TD width="7%"> <P align=center>4～6</P></TD> <TD width="2%"> <P align=center>S</P></TD> <TD width="10%" colSpan=2> <P align=center>&nbsp;</P></TD> <TD width="10%" colSpan=2> <P align=center>&nbsp;</P></TD> <TD width="8%" colSpan=2> <P align=center>&nbsp;</P></TD> <TD width="8%" colSpan=2> <P align=center>&nbsp;</P></TD> <TD width="9%" colSpan=2> <P align=center>&nbsp;</P></TD> <TD width="8%" colSpan=2> <P align=center>&nbsp;</P></TD></TR> <TR> <TD width="7%"> <P align=center>5～8</P></TD> <TD width="2%"> <P align=center>T</P></TD> <TD width="7%"> <P align=center>5～8</P></TD> <TD width="2%"> <P align=center>T</P></TD> <TD width="7%"> <P align=center>5～8</P></TD> <TD width="2%"> <P align=center>T</P></TD> <TD width="10%" colSpan=2> <P align=center>&nbsp;</P></TD> <TD width="10%" colSpan=2> <P align=center>&nbsp;</P></TD> <TD width="8%" colSpan=2> <P align=center>&nbsp;</P></TD> <TD width="8%" colSpan=2> <P align=center>&nbsp;</P></TD> <TD width="9%" colSpan=2> <P align=center>&nbsp;</P></TD> <TD width="8%" colSpan=2> <P align=center>&nbsp;</P></TD></TR> <TR> <TD width="7%"> <P align=center>6～9</P></TD> <TD width="2%"> <P align=center>U</P></TD> <TD width="7%"> <P align=center>6～9</P></TD> <TD width="2%"> <P align=center>U</P></TD> <TD width="7%"> <P align=center>6～9</P></TD> <TD width="2%"> <P align=center>U</P></TD> <TD width="10%" colSpan=2> <P align=center>&nbsp;</P></TD> <TD width="10%" colSpan=2> <P align=center>&nbsp;</P></TD> <TD width="8%" colSpan=2> <P align=center>&nbsp;</P></TD> <TD width="8%" colSpan=2> <P align=center>&nbsp;</P></TD> <TD width="9%" colSpan=2> <P align=center>&nbsp;</P></TD> <TD width="8%" colSpan=2> <P align=center>&nbsp;</P></TD></TR> <TR> <TD width="7%"> <P align=center>7～11</P></TD> <TD width="2%"> <P align=center>V</P></TD> <TD width="7%"> <P align=center>7～11</P></TD> <TD width="2%"> <P align=center>V</P></TD> <TD width="7%"> <P align=center>7～11</P></TD> <TD width="2%"> <P align=center>V</P></TD> <TD width="10%" colSpan=2> <P align=center>&nbsp;</P></TD> <TD width="10%" colSpan=2> <P align=center>&nbsp;</P></TD> <TD width="8%" colSpan=2> <P align=center>&nbsp;</P></TD> <TD width="8%" colSpan=2> <P align=center>&nbsp;</P></TD> <TD width="9%" colSpan=2> <P align=center>&nbsp;</P></TD> <TD width="8%" colSpan=2> <P align=center>&nbsp;</P></TD></TR> <TR> <TD width="7%"> <P align=center>9～13</P></TD> <TD width="2%"> <P align=center>W</P></TD> <TD width="7%"> <P align=center>9～13</P></TD> <TD width="2%"> <P align=center>W</P></TD> <TD width="7%"> <P align=center>9～13</P></TD> <TD width="2%"> <P align=center>W</P></TD> <TD width="10%" colSpan=2> <P align=center>&nbsp;</P></TD> <TD width="10%" colSpan=2> <P align=center>&nbsp;</P></TD> <TD width="8%" colSpan=2> <P align=center>&nbsp;</P></TD> <TD width="8%" colSpan=2> <P align=center>&nbsp;</P></TD> <TD width="9%" colSpan=2> <P align=center>&nbsp;</P></TD> <TD width="8%" colSpan=2> <P align=center>&nbsp;</P></TD></TR> <TR> <TD width="10%" colSpan=2> <P align=center>&nbsp;</P></TD> <TD width="7%"> <P align=center>12～18</P></TD> <TD width="2%"> <P align=center>X</P></TD> <TD width="7%"> <P align=center>12～18</P></TD> <TD width="2%"> <P align=center>X</P></TD> <TD width="10%" colSpan=2> <P align=center>&nbsp;</P></TD> <TD width="10%" colSpan=2> <P align=center>&nbsp;</P></TD> <TD width="8%" colSpan=2> <P align=center>&nbsp;</P></TD> <TD width="8%" colSpan=2> <P align=center>&nbsp;</P></TD> <TD width="9%" colSpan=2> <P align=center>&nbsp;</P></TD> <TD width="8%" colSpan=2> <P align=center>&nbsp;</P></TD></TR> <TR> <TD width="10%" colSpan=2> <P align=center>&nbsp;</P></TD> <TD width="7%"> <P align=center>16～22</P></TD> <TD width="2%"> <P align=center>Q</P></TD> <TD width="7%"> <P align=center>16～22</P></TD> <TD width="2%"> <P align=center>Q</P></TD> <TD width="10%" colSpan=2> <P align=center>&nbsp;</P></TD> <TD rowSpan=2 width="10%" colSpan=2> <P align=center>M、I仅适用于配独立安装单元</P></TD> <TD width="8%" colSpan=2> <P align=center>&nbsp;</P></TD> <TD rowSpan=2 width="8%" colSpan=2> <P align=center>P仅适用于</P> <P align=center>CJR3-160BH</P></TD> <TD width="9%" colSpan=2> <P align=center>&nbsp;</P></TD> <TD width="8%" colSpan=2> <P align=center>&nbsp;</P></TD></TR> <TR> <TD width="10%" colSpan=2> <P align=center>&nbsp;</P></TD> <TD width="7%"> <P align=center>20～25</P></TD> <TD width="2%"> <P align=center>Y</P></TD> <TD width="7%"> <P align=center>20～25</P></TD> <TD width="2%"> <P align=center>Y</P></TD> <TD width="10%" colSpan=2> <P align=center>&nbsp;</P></TD> <TD width="8%" colSpan=2> <P align=center>&nbsp;</P></TD> <TD width="9%" colSpan=2> <P align=center>&nbsp;</P></TD> <TD width="8%" colSpan=2> <P align=center>&nbsp;</P></TD></TR> <TR> <TD width="11%"> <P>功耗（VA/相）<SUP>（2）</SUP></P></TD> <TD width="10%" colSpan=2> <P align=center>1.1</P></TD> <TD width="20%" colSpan=4> <P align=center>2.2</P></TD> <TD width="10%" colSpan=2> <P align=center>3.6</P></TD> <TD width="10%" colSpan=2> <P align=center>6.6</P></TD> <TD width="8%" colSpan=2> <P align=center>6.6</P></TD> <TD width="8%" colSpan=2> <P align=center>7</P></TD> <TD width="9%" colSpan=2> <P align=center>8</P></TD> <TD width="8%" colSpan=2> <P align=center>9.6</P></TD></TR> <TR> <TD width="100%" colSpan=19> <P>注（1）表示独立安装部件，在构成独立安装型热继电器时和这个部件组合； （2）功耗根据整定电流的大小而有不同，该值是最大值。</P></TD></TR></TBODY></TABLE><BR> <TABLE style="WIDTH: 100%; BORDER-COLLAPSE: collapse" border=1 cellSpacing=0 cellPadding=0 width="100%" align=center> <TBODY> <TR> <TD width=119> <P align=center>&nbsp;型号 </P></TD> <TD width=98 colSpan=2> <P align=center>CJR3-240</P></TD> <TD width=98 colSpan=2> <P align=center>CJR3-450</P></TD> <TD width=105 colSpan=2> <P align=center>CJR3-13Q</P></TD> <TD width=105 colSpan=2> <P align=center>CJR3-25Q-AN</P></TD> <TD width=109 colSpan=2> <P align=center>CJR3-25Q</P></TD> <TD width=100 colSpan=2> <P align=center>CJR3-50Q</P></TD> <TD width=105 colSpan=2> <P align=center>CJR3-105BQ</P></TD> <TD width=84 colSpan=2> <P align=center>CJR3-105Q</P></TD></TR> <TR> <TD width=119> <P align=center>&nbsp; 脱扣级别 </P></TD> <TD width=196 colSpan=4> <P align=center>20</P></TD> <TD width=609 colSpan=12> <P align=center>5</P></TD></TR> <TR> <TD width=119> <P align=center>单独安装型 </P></TD> <TD width=98 colSpan=2> <P align=center>CJR3-240H</P></TD> <TD width=98 colSpan=2> <P align=center>CJR3-450H</P></TD> <TD width=105 colSpan=2> <P align=center>+FSZ-HB<SUP>⑴</SUP></P></TD> <TD width=105 colSpan=2> <P align=center>+FSZ-HCE<SUP>⑴</SUP></P></TD> <TD width=109 colSpan=2> <P align=center>+FSZ-HCE<SUP>⑴</SUP> </P></TD> <TD width=100 colSpan=2> <P align=center>+FSZ-HD<SUP>⑴</SUP></P></TD> <TD width=105 colSpan=2> <P align=center>+FSZ-HE<SUP>⑴</SUP></P></TD> <TD width=84 colSpan=2> <P align=center>—</P></TD></TR> <TR> <TD width=119> <P align=center>配用的交流接触器</P></TD> <TD width=98 colSpan=2> <P align=center>&nbsp;CK3-220</P></TD> <TD width=98 colSpan=2> <P align=center>&nbsp;CK3-300、400</P></TD> <TD width=105 colSpan=2> <P align=center>&nbsp;CK3-09F、12F</P></TD> <TD width=105 colSpan=2> <P align=center>&nbsp;CK3-18F、25F</P></TD> <TD width=109 colSpan=2> <P align=center>CK3-09～25</P></TD> <TD width=100 colSpan=2> <P align=center>CK3-32、40、50</P></TD> <TD width=105 colSpan=2> <P align=center>CK3-65、80</P></TD> <TD width=84 colSpan=2> <P align=center>CK3-105</P></TD></TR> <TR> <TD rowSpan=11 width=119> <P align=center>整定电流范围（A）及代号 </P></TD> <TD width=70> <P align=center>85～125</P></TD> <TD width=28> <P align=center>N</P></TD> <TD width=70> <P align=center>110～160</P></TD> <TD width=28> <P align=center>P</P></TD> <TD width=70> <P align=center>1.4～2.2</P></TD> <TD width=35> <P align=center>M</P></TD> <TD width=77> <P align=center>1.4～2.2</P></TD> <TD width=28> <P align=center>M</P></TD> <TD width=84> <P align=center>1.4～2.2<SUP>（</SUP><SUP>2</SUP><SUP>）</SUP></P></TD> <TD width=25> <P align=center>M</P></TD> <TD width=73> <P align=center>12～18</P></TD> <TD width=28> <P align=center>X</P></TD> <TD width=77> <P align=center>18～26</P></TD> <TD width=28> <P align=center>B</P></TD> <TD width=56> <P align=center>18～26</P></TD> <TD width=28> <P align=center>B</P></TD></TR> <TR> <TD width=70> <P align=center>110～160</P></TD> <TD width=28> <P align=center>P</P></TD> <TD width=70> <P align=center>125～185</P></TD> <TD width=28> <P align=center>R</P></TD> <TD width=70> <P align=center>1.7～2.6</P></TD> <TD width=35> <P align=center>N</P></TD> <TD width=77> <P align=center>1.7～2.6</P></TD> <TD width=28> <P align=center>N</P></TD> <TD width=84> <P align=center>1.7～2.6<SUP>（</SUP><SUP>2</SUP><SUP>）</SUP></P></TD> <TD width=25> <P align=center>N</P></TD> <TD width=73> <P align=center>18～26</P></TD> <TD width=28> <P align=center>B</P></TD> <TD width=77> <P align=center>24～36</P></TD> <TD width=28> <P align=center>E</P></TD> <TD width=56> <P align=center>24～36</P></TD> <TD width=28> <P align=center>E</P></TD></TR> <TR> <TD width=70> <P align=center>125～185</P></TD> <TD width=28> <P align=center>R</P></TD> <TD width=70> <P align=center>160～240</P></TD> <TD width=28> <P align=center>S</P></TD> <TD width=70> <P align=center>2.2～3.4</P></TD> <TD width=35> <P align=center>P</P></TD> <TD width=77> <P align=center>2.2～3.4</P></TD> <TD width=28> <P align=center>P</P></TD> <TD width=84> <P align=center>2.2～3.4<SUP>（</SUP><SUP>2</SUP><SUP>）</SUP></P></TD> <TD width=25> <P align=center>P</P></TD> <TD width=73> <P align=center>24～36</P></TD> <TD width=28> <P align=center>E</P></TD> <TD width=77> <P align=center>28～40</P></TD> <TD width=28> <P align=center>F</P></TD> <TD width=56> <P align=center>28～40</P></TD> <TD width=28> <P align=center>F</P></TD></TR> <TR> <TD width=70> <P align=center>160～240</P></TD> <TD width=28> <P align=center>S</P></TD> <TD width=70> <P align=center>200～300</P></TD> <TD width=28> <P align=center>T</P></TD> <TD width=70> <P align=center>2.8～4.2</P></TD> <TD width=35> <P align=center>R</P></TD> <TD width=77> <P align=center>2.8～4.2</P></TD> <TD width=28> <P align=center>R</P></TD> <TD width=84> <P align=center>2.8～4.2<SUP>（</SUP><SUP>2</SUP><SUP>）</SUP></P></TD> <TD width=25> <P align=center>R</P></TD> <TD width=100 colSpan=2> <P align=center>&nbsp;</P></TD> <TD width=77> <P align=center>34～50</P></TD> <TD width=28> <P align=center>G</P></TD> <TD width=56> <P align=center>34～50</P></TD> <TD width=28> <P align=center>G</P></TD></TR> <TR> <TD width=98 colSpan=2> <P align=center>&nbsp;</P></TD> <TD width=70> <P align=center>240～360</P></TD> <TD width=28> <P align=center>U</P></TD> <TD width=70> <P align=center>4～6</P></TD> <TD width=35> <P align=center>S</P></TD> <TD width=77> <P align=center>4～6</P></TD> <TD width=28> <P align=center>S</P></TD> <TD width=84> <P align=center>4～6<SUP>（</SUP><SUP>2</SUP><SUP>）</SUP></P></TD> <TD width=25> <P align=center>S</P></TD> <TD width=100 colSpan=2> <P align=center>&nbsp;</P></TD> <TD width=77> <P align=center>45～65</P></TD> <TD width=28> <P align=center>J</P></TD> <TD width=56> <P align=center>45～65</P></TD> <TD width=28> <P align=center>J</P></TD></TR> <TR> <TD width=98 colSpan=2> <P align=center>&nbsp;</P></TD> <TD width=70> <P align=center>300～450</P></TD> <TD width=28> <P align=center>V</P></TD> <TD width=70> <P align=center>5～8</P></TD> <TD width=35> <P align=center>T</P></TD> <TD width=77> <P align=center>5～8</P></TD> <TD width=28> <P align=center>T</P></TD> <TD width=84> <P align=center>5～8<SUP>（</SUP><SUP>2</SUP><SUP>）</SUP></P></TD> <TD width=25> <P align=center>T</P></TD> <TD width=100 colSpan=2> <P align=center>&nbsp;</P></TD> <TD width=77> <P align=center>65～95</P></TD> <TD width=28> <P align=center>M</P></TD> <TD width=56> <P align=center>65～95</P></TD> <TD width=28> <P align=center>M</P></TD></TR> <TR> <TD width=98 colSpan=2> <P align=center>&nbsp;</P></TD> <TD width=98 colSpan=2> <P align=center>&nbsp;</P></TD> <TD width=70> <P align=center>6～9</P></TD> <TD width=35> <P align=center>U</P></TD> <TD width=77> <P align=center>6～9</P></TD> <TD width=28> <P align=center>U</P></TD> <TD width=84> <P align=center>6～9<SUP>（</SUP><SUP>2</SUP><SUP>）</SUP></P></TD> <TD width=25> <P align=center>U</P></TD> <TD width=100 colSpan=2> <P align=center>&nbsp;</P></TD> <TD width=105 colSpan=2> <P align=center>&nbsp;</P></TD> <TD width=84 colSpan=2> <P align=center>&nbsp;</P></TD></TR> <TR> <TD width=98 colSpan=2> <P align=center>&nbsp;</P></TD> <TD width=98 colSpan=2> <P align=center>&nbsp;</P></TD> <TD width=70> <P align=center>7～11</P></TD> <TD width=35> <P align=center>V</P></TD> <TD width=77> <P align=center>7～11</P></TD> <TD width=28> <P align=center>V</P></TD> <TD width=84> <P align=center>7～11</P></TD> <TD width=25> <P align=center>V</P></TD> <TD width=100 colSpan=2> <P align=center>&nbsp;</P></TD> <TD width=105 colSpan=2> <P align=center>&nbsp;</P></TD> <TD width=84 colSpan=2> <P align=center>&nbsp;</P></TD></TR> <TR> <TD width=98 colSpan=2> <P align=center>&nbsp;</P></TD> <TD width=98 colSpan=2> <P align=center>&nbsp;</P></TD> <TD width=70> <P align=center>9～13</P></TD> <TD width=35> <P align=center>W</P></TD> <TD width=77> <P align=center>9～13</P></TD> <TD width=28> <P align=center>W</P></TD> <TD width=84> <P align=center>9～13</P></TD> <TD width=25> <P align=center>W</P></TD> <TD width=100 colSpan=2> <P align=center>&nbsp;</P></TD> <TD width=105 colSpan=2> <P align=center>&nbsp;</P></TD> <TD width=84 colSpan=2> <P align=center>&nbsp;</P></TD></TR> <TR> <TD width=98 colSpan=2> <P align=center>&nbsp;</P></TD> <TD width=98 colSpan=2> <P align=center>&nbsp;</P></TD> <TD width=105 colSpan=2> <P align=center>&nbsp;</P></TD> <TD width=77> <P align=center>12～18</P></TD> <TD width=28> <P align=center>X</P></TD> <TD width=84> <P align=center>12～18</P></TD> <TD width=25> <P align=center>X</P></TD> <TD width=100 colSpan=2> <P align=center>&nbsp;</P></TD> <TD width=105 colSpan=2> <P align=center>&nbsp;</P></TD> <TD width=84 colSpan=2> <P align=center>&nbsp;</P></TD></TR> <TR> <TD width=98 colSpan=2> <P align=center>&nbsp;</P></TD> <TD width=98 colSpan=2> <P align=center>&nbsp;</P></TD> <TD width=105 colSpan=2> <P align=center>M至U无断相保护</P></TD> <TD width=105 colSpan=2> <P align=center>M至U无断相保护</P></TD> <TD width=109 colSpan=2> <P align=center>&nbsp;</P></TD> <TD width=100 colSpan=2> <P align=center>&nbsp;</P></TD> <TD width=105 colSpan=2> <P align=center>M仅适用于独立安装单元</P></TD> <TD width=84 colSpan=2> <P align=center>&nbsp;</P></TD></TR> <TR> <TD width=119> <P>功耗（VA/相）<SUP>（3）</SUP></P></TD> <TD width=98 colSpan=2> <P align=center>5.2</P></TD> <TD width=98 colSpan=2> <P align=center>12</P></TD> <TD width=105 colSpan=2> <P align=center>1.1</P></TD> <TD width=105 colSpan=2> <P align=center>2</P></TD> <TD width=109 colSpan=2> <P align=center>2</P></TD> <TD width=100 colSpan=2> <P align=center>3.3</P></TD> <TD width=105 colSpan=2> <P align=center>5.5</P></TD> <TD width=84 colSpan=2> <P align=center>6.9</P></TD></TR> <TR> <TD width=924 colSpan=17> <P>注（1）表示独立安装部件，在构成独立安装型热继电器时和这个部件组合； （2）仅用于独立安装型；&nbsp; （3）功耗根据整定电流的大小而有不同，该值是最大值。</P></TD></TR></TBODY></TABLE> <P align=center><BR>CJR3系列热过载继电器<BR></P> http://www.91way.com/info_en/26208.html 热继电器 2025-12-14 17:54:48 <P>CJD3系列电子过载继电器（以下简称“继电器”）主要用于AC50H 额定工作电压690V及以下，额定工作电流0.8A至450A范围内的低压配电系统中保护三相交流电动机。本系列继电器与交流接触器组合成电磁起动装置，使电动机免受过载、断相等引起的危害。 <BR><BR>CJD3系列电子过载继电器无需外接电源，是一种基于微处理器技术的新型电器，利用微处理器及相关电子电路检测电动机回路的电流有效值，进而判断电动机是否过载和断相，并根据电流的大小确定延时时间的长短，至脱扣时间，驱动脱扣机构使辅助触头动作，断开接触器主电路实现保护。与传统的双金属片式热继电器相比，具有检测精度高、动作特性稳定、节能等优点。 <BR>产品符合IEC60947-4-1、GB 14048.4标准，获国家强制性产品认证“CCC”标志。</P> <P align=center><A href="http://www.91way.com/upload2014/201412/20141220205604740.jpg" target=_blank><IMG style="FILTER: ; WIDTH: 458px; HEIGHT: 233px" border=0 hspace=0 alt=CJD3系列电子过载继电器技术参数 src="/upload2014/201412/20141220205604740.jpg" width=458 height=233></A><BR></P> http://www.91way.com/info_en/240.html 热继电器 2025-12-14 17:52:15 一、适用范围 <BR>JRS5（TH-K）、JRS6（TH-N）系列热过载继电器适用于交流50或60Hz，电压至660V，电流至105A的长期工作或间断长期工作的一般交流电动机的过载保护。本热继电器具有断相保护、温度补偿、脱扣指示功能，并以能自动与手动篡位，动作可靠。是日本三菱公司技术制造的产品。 <BR><BR>二、型号及含义 <BR><A href="http://www.91way.com/upload2009/200910/20091024145051710.jpg" target=_blank><IMG style="FILTER: ; WIDTH: 311px; HEIGHT: 71px" border=0 hspace=0 alt=JRS5系列热过载继电器型号说明 src="/upload2009/200910/20091024145051710.jpg" width=311 height=71></A>&nbsp; <BR>三、JRS5系列热过载继电器动作特性<BR><BR> <TABLE style="WIDTH: 100%; BORDER-COLLAPSE: collapse" border=1 cellSpacing=0 cellPadding=0 width="100%" align=center> <TBODY> <TR> <TD width=44> <DIV align=center>序号</DIV></TD> <TD colSpan=2> <DIV align=center>动作电流以整定电流倍数表示</DIV></TD> <TD width=154> <DIV align=center>动作时间（TP）</DIV></TD> <TD width=114> <DIV align=center>工作状态</DIV></TD> <TD width=140> <DIV align=center>环境温度（℃）</DIV></TD></TR> <TR> <TD rowSpan=2> <DIV align=center> <DIV align=center>1</DIV></DIV></TD> <TD colSpan=2> <DIV align=center>1.0</DIV></TD> <TD rowSpan=2> <DIV align=center> <DIV align=center>＞2h</DIV></DIV></TD> <TD rowSpan=2> <DIV align=center> <DIV align=center>冷态开始</DIV></DIV></TD> <TD> <DIV align=center>+55</DIV></TD></TR> <TR> <TD colSpan=2> <DIV align=center>1.05</DIV></TD> <TD> <DIV align=center>+20、-5</DIV></TD></TR> <TR> <TD rowSpan=2> <DIV align=center> <DIV align=center>2</DIV></DIV></TD> <TD colSpan=2> <DIV align=center>1.2</DIV></TD> <TD rowSpan=2> <DIV align=center> <DIV align=center>＜2h</DIV></DIV></TD> <TD rowSpan=2> <DIV align=center> <DIV align=center>热态开始</DIV></DIV></TD> <TD> <DIV align=center>+20、+55</DIV></TD></TR> <TR> <TD colSpan=2> <DIV align=center>1.3</DIV></TD> <TD> <DIV align=center>-5</DIV></TD></TR> <TR> <TD> <DIV align=center>3</DIV></TD> <TD colSpan=2> <DIV align=center>1.5</DIV></TD> <TD> <DIV align=center></DIV></TD> <TD> <DIV align=center>热态开始</DIV></TD> <TD> <DIV align=center>+20</DIV></TD></TR> <TR> <TD> <DIV align=center>4</DIV></TD> <TD colSpan=2> <DIV align=center>7.20</DIV></TD> <TD> <DIV align=center></DIV></TD> <TD> <DIV align=center>冷态开始</DIV></TD> <TD> <DIV align=center>+20</DIV></TD></TR> <TR> <TD colSpan=6> <DIV align=center> <DIV align=center>注：热态--以本项1中相应电流加热至稳定后开始</DIV> <DIV align=center> <DIV align=center> <DIV align=center></DIV></DIV></DIV></DIV></TD></TR> <TR> <TD rowSpan=2> <DIV align=center> <DIV align=center>序号</DIV></DIV></TD> <TD colSpan=2> <DIV align=center>动作电流以整定电流倍数表示</DIV></TD> <TD rowSpan=2> <DIV align=center> <DIV align=center>动作时间</DIV></DIV></TD> <TD rowSpan=2> <DIV align=center> <DIV align=center>工作状态</DIV></DIV></TD> <TD> <DIV align=center>环境温度（℃）</DIV></TD></TR> <TR> <TD width=97> <DIV align=center>任意二相</DIV></TD> <TD width=94> <DIV align=center>第三相</DIV></TD> <TD rowSpan=3> <DIV align=center> <DIV align=center> <DIV align=center>+20</DIV></DIV></DIV></TD></TR> <TR> <TD> <DIV>1</DIV></TD> <TD> <DIV align=center>1.0</DIV></TD> <TD>&lt;āDIV align=center&gt;0.9 <DIV></DIV></TD> <TD> <DIV align=center>＞2h</DIV></TD> <TD> <DIV align=center>冷态开始</DIV></TD></TR> <TR> <TD> <DIV align=center>2</DIV></TD> <TD> <DIV align=center>1.15</DIV></TD> <TD> <DIV align=center>0</DIV></TD> <TD> <DIV align=center>＜2h</DIV></TD> <TD> <DIV align=center>热态开始</DIV></TD></TR></TBODY></TABLE><BR><BR>四、主要技术参数： <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=115> <DIV align=center>型号</DIV> <DIV align=center></DIV></TD> <TD rowSpan=2 width=115> <DIV align=center>热继电器额定电流（A）</DIV> <DIV align=center></DIV></TD> <TD colSpan=2> <DIV align=center>热元件</DIV> <DIV align=center></DIV></TD> <TD colSpan=2> <DIV align=center>电动机容量（KW）</DIV> <DIV align=center></DIV></TD></TR> <TR> <TD width=84> <DIV align=center>额定电流（A）</DIV></TD> <TD width=80> <DIV align=center>额定电流调整范围（A）</DIV></TD> <TD width=120> <DIV align=center>AC380V</DIV></TD> <TD width=129> <DIV align=center>AC500V</DIV></TD></TR> <TR> <TD rowSpan=14> <DIV align=center> <DIV align=center> <DIV align=center> <DIV align=center> <DIV align=center> <DIV align=center> <DIV align=center> <DIV align=center> <DIV align=center> <DIV align=center> <DIV align=center> <DIV align=center> <DIV align=center> <DIV align=center>JRS5-12/Z<BR>（TH-K12） </DIV></DIV></DIV></DIV></DIV></DIV></DIV></DIV></DIV></DIV></DIV></DIV></DIV></DIV></TD> <TD rowSpan=14> <DIV align=center> <DIV align=center> <DIV align=center> <DIV align=center> <DIV align=center> <DIV align=center> <DIV align=center> <DIV> <DIV align=center> <DIV align=center> <DIV align=center> <DIV align=center> <DIV align=center> <DIV align=center>13</DIV></DIV></DIV></DIV></DIV></DIV></DIV></DIV></DIV></DIV></DIV></DIV></DIV></DIV></TD> <TD> <DIV align=center>0.24</DIV></TD> <TD> <DIV align=center>0.2～0.28</DIV></TD> <TD> <DIV align=center>0.06</DIV></TD> <TD> <DIV align=center>0.09</DIV></TD></TR> <TR> <TD> <DIV align=center>0.35</DIV></TD> <TD> <DIV align=center>0.28～0.42</DIV></TD> <TD> <DIV align=center>0.09</DIV></TD> <TD> <DIV align=center>0.12</DIV></TD></TR> <TR> <TD> <DIV align=center>0.5</DIV></TD> <TD> <DIV align=center>0.4～0.6</DIV></TD> <TD> <DIV align=center>0.12</DIV></TD> <TD> <DIV align=center>0.18</DIV></TD></TR> <TR> <TD> <DIV align=center>0.7</DIV></TD> <TD> <DIV align=center>0.55～0.85</DIV></TD> <TD> <DIV align=center>0.18</DIV></TD> <TD> <DIV align=center>0.25</DIV></TD></TR> <TR> <TD> <DIV align=center>0.9</DIV></TD> <TD> <DIV align=center>0.7～1.1</DIV></TD> <TD> <DIV align=center>0.25</DIV></TD> <TD> <DIV align=center>0.37</DIV></TD></TR> <TR> <TD> <DIV align=center>1.3</DIV></TD> <TD> <DIV align=center>1～1.6</DIV></TD> <TD> <DIV align=center>0.37</DIV></TD> <TD> <DIV align=center>0.55</DIV></TD></TR> <TR> <TD> <DIV align=center>1.7</DIV></TD> <TD> <DIV align=center>1.4～2</DIV></TD> <TD> <DIV align=center>0.55</DIV></TD> <TD> <DIV align=center>0.75</DIV></TD></TR> <TR> <TD> <DIV align=center>2.1</DIV></TD> <TD> <DIV align=center>1.7～2.5</DIV></TD> <TD> <DIV align=center>0.75</DIV></TD> <TD> <DIV align=center>1.1</DIV></TD></TR> <TR> <TD> <DIV align=center>2.5</DIV></TD> <TD> <DIV align=center>2～3</DIV></TD> <TD> <DIV align=center>1.1</DIV></TD> <TD> <DIV align=center>1.5</DIV></TD></TR> <TR> <TD> <DIV align=center>3.6</DIV></TD> <TD> <DIV align=center>2.8～4.4</DIV></TD> <TD> <DIV align=center>1.5</DIV></TD> <TD> <DIV align=center>2.2</DIV></TD></TR> <TR> <TD> <DIV align=center>5</DIV></TD> <TD> <DIV align=center>4～6</DIV></TD> <TD> <DIV align=center>2.2</DIV></TD> <TD> <DIV align=center>3</DIV></TD></TR> <TR> <TD> <DIV align=center>6.6</DIV></TD> <TD> <DIV align=center>5.2～8</DIV></TD> <TD> <DIV align=center>3.7</DIV></TD> <TD> <DIV align=center>3.7</DIV></TD></TR> <TR> <TD> <DIV align=center>9</DIV></TD> <TD> <DIV align=center>7～11</DIV></TD> <TD> <DIV align=center>3.7</DIV></TD> <TD> <DIV align=center>5.5</DIV></TD></TR> <TR> <TD> <DIV align=center>11</DIV></TD> <TD> <DIV align=center>9～13</DIV></TD> <TD> <DIV align=center>5.5</DIV></TD> <TD> <DIV align=center>7.5</DIV></TD></TR> <TR> <TD rowSpan=5> <DIV align=center> <DIV align=center> <DIV align=center> <DIV align=center> <DIV align=center> <DIV align=center>JRS5-20/F<BR>（TH-K20） </DIV></DIV></DIV></DIV></DIV></DIV></TD> <TD rowSpan=5> <DIV align=center> <DIV align=center> <DIV align=center> <DIV align=center> <DIV align=center>40</DIV></DIV></DIV></DIV></DIV></TD> <TD> <DIV align=center>15</DIV></TD> <TD> <DIV align=center>12～18</DIV></TD> <TD> <DIV align=center>7\5\9</DIV></TD> <TD> <DIV align=center>9</DIV></TD></TR> <TR> <TD> <DIV align=center>19</DIV></TD> <TD> <DIV align=center>16～22</DIV></TD> <TD> <DIV align=center>11</DIV></TD> <TD> <DIV align=center>11</DIV></TD></TR> <TR> <TD> <DIV align=center>22</DIV></TD> <TD> <DIV align=center>18～26</DIV></TD> <TD> <DIV align=center>11</DIV></TD> <TD> <DIV align=center>15</DIV></TD></TR> <TR> <TD> <DIV align=center>29</DIV></TD> <TD> <DIV align=center>24～34</DIV></TD> <TD> <DIV align=center>15</DIV></TD> <TD> <DIV align=center>18.5</DIV></TD></TR> <TR> <TD> <DIV align=center>35</DIV></TD> <TD> <DIV align=center>30～40</DIV></TD> <TD> <DIV align=center>18.5</DIV></TD> <TD> <DIV align=center>22</DIV></TD></TR> <TR> <TD rowSpan=5> <DIV align=center> <DIV align=center> <DIV align=center> <DIV align=center> <DIV align=center>TH-K60</DIV></DIV></DIV></DIV></DIV></TD> <TD rowSpan=5> <DIV align=center> <DIV align=center> <DIV align=center> <DIV align=center> <DIV align=center>105</DIV></DIV></DIV></DIV></DIV></TD> <TD> <DIV align=center>42</DIV></TD> <TD> <DIV align=center>34～50</DIV></TD> <TD> <DIV align=center>22</DIV></TD> <TD> <DIV align=center>3ā0</DIV></TD></TR> <TR> <TD> <DIV align=center>54</DIV></TD> <TD> <DIV align=center>43～65</DIV></TD> <TD> <DIV align=center>30</DIV></TD> <TD> <DIV align=center>37</DIV></TD></TR> <TR> <TD> <DIV align=center>67</DIV></TD> <TD> <DIV align=center>54～80</DIV></TD> <TD> <DIV align=center>37</DIV></TD> <TD> <DIV align=center>45</DIV></TD></TR> <TR> <TD> <DIV align=center>82</DIV></TD> <TD> <DIV align=center>65～93</DIV></TD> <TD> <DIV align=center>45</DIV></TD> <TD> <DIV align=center>55</DIV></TD></TR> <TR> <TD> <DIV align=center>95</DIV></TD> <TD> <DIV align=center>85～105</DIV></TD> <TD> <DIV align=center>55</DIV></TD></TR></TBODY></TABLE><BR> http://www.91way.com/info_en/242.html 热继电器 2025-12-14 17:49:14 JR28（LR2）系列热过载继电器（以下简称热继电器）适用于交流50Hz或60Hz、电压至690V，电流0.1-630A的长期工作或间断长期工作交流电动机的过载与断相保护。<BR><BR>热继电器具有断相保护、温度补偿、动作指示、自动与手动复位、停止功能，该产品动作可靠。 <BR><BR>本产品符合：GB14048.4、IEC60947-4-1等标准。 <BR>热继电器可与接触器接插安装，也可独立安装，该产品与CJX2系列接触器组成电磁起动器。<BR><BR> http://www.91way.com/info_en/15986.html 热继电器 2025-12-10 19:13:24 JRS2-D13系列热继电器 <BR><BR> http://www.91way.com/info_en/15988.html 热继电器 2025-12-10 19:07:45 JRS2-85（3UA58）热过载继电器 <BR><BR> http://www.91way.com/info_en/15992.html 热继电器 2025-12-10 19:06:31 JRS2-12.5（3UA50）热过载继电器<BR><BR> http://www.91way.com/info_en/5050.html 热继电器 2025-12-10 19:02:07 JRS4系列热过载继电器<BR><BR> http://www.91way.com/info_en/241.html 热继电器 2025-12-10 19:00:19 JR20系列热过载继电器适用于交流50Hz/60Hz、电压至660V、电流0.1～630A的长期工作或间断长期工作的交..<BR><BR>. http://www.91way.com/info_en/3241.html 热继电器 2025-12-10 18:50:17 <P align=center><A href="/uploadfiles/200805/200857204110948.jpg" target=_blank><IMG style="FILTER: ; WIDTH: 680px; HEIGHT: 800px" border=0 hspace=0 alt=GTH,GTK系列热继电器技术参数及安装尺寸 src="/uploadfiles/200805/200857204110948.jpg" width=680 height=800></A><BR><A href="/uploadfiles/200805/200857204134457.jpg" target=_blank><IMG style="FILTER: ; WIDTH: 680px; HEIGHT: 800px" border=0 hspace=0 alt=GTH,GTK系列热继电器外形图及电流等级 src="/uploadfiles/200805/200857204134457.jpg" width=680 height=800></A><BR><A href="/uploadfiles/200805/200857204157632.jpg" target=_blank><IMG style="FILTER: ; WIDTH: 680px; HEIGHT: 750px" border=0 hspace=0 alt=GTH,GTK系列热继电器安装尺寸及接线图 src="/uploadfiles/200805/200857204157632.jpg" width=680 height=750></A><BR>GTH,GTK系列热继电器<BR><BR></P> http://www.91way.com/info_en/5046.html 热继电器 2025-12-10 18:33:44 GSR1-E电子式过载继电器<BR><BR> http://www.91way.com/info_en/5047.html 热继电器 2025-12-10 16:15:53 GSR1电子式热过载继电器<BR><BR> http://www.91way.com/info_en/244.html 热继电器 2025-12-4 19:35:59 TGR36(JR36)系列热过载继电器适用于交流50Hz/60Hz、电压至690V，电流0.25～160A的长期工作或间断长期工作的... <BR><BR> http://www.91way.com/info_en/18242.html 热继电器 2025-12-4 19:35:45 <P>适用范围 <BR>GR1—160～630系列热过载继电器，主要用于交流50Hz或60Hz，额定工作电压660V及以下，电流160～630A的电路中，作电动机过载，断相，起动时间过长的保护，特别适用于重载场合下电动机的保护。 <BR>推荐与GR1—160～630相匹配的接触器见匹配表。&nbsp;<BR><BR>技术参数</P> <P align=center><BR><A href="http://www.91way.com/upload2012/201202/20120216135403110.jpg" target=_blank><IMG style="FILTER: ; WIDTH: 650px; HEIGHT: 273px" border=0 hspace=0 alt=GR1-160～630系列热过载继电器技术参数 src="/upload2012/201202/20120216135403110.jpg" width=650 height=273></A><BR><BR></P> http://www.91way.com/info_en/15987.html 热继电器 2025-12-4 19:29:27 JRS2-63（3UA59）热过载继电器<BR><BR> http://www.91way.com/info_en/237.html 热继电器 2025-12-4 19:27:37 T(TSA45P)系列热过载继电器适用于交流50Hz或60Hz，额定电压至660V、额定电流至500A的电力线路中。用作三相感应电动机的过载与断相保护，常与B系列交流接触器配合组成电磁起动器。本产品为引进德国ABB公司制造技术的产品。 <BR>T16、T25热继电器为磨擦脱扣式动作机构，带断相运转保护；T85、TSA45为拉簧式脱扣动作机构（跳跃机构），带断相保护；T170、T105为背包跳跃机构、T250、T370为主回路带互感器的跳跃式机构，均带断相保护 <BR><BR>用途 <BR>T系列热过载继电器主要用于交流50或60Hz，电压到660V、电流到500A的电力线路中，一般用作三相感应电动机的过载与断相保护、常与B系列交流接触器配合组成电磁起动器、也可单独使用。该系列热过载继电器从德国ABB公司引进、符合IEC、VDE等国际标准和一些国家的有关标准及规范。 <BR><BR>适用工作环境 <BR>1.海拔高度不超过2000千米 <BR>2.环境空气温度-5-+40℃ <BR>3.大气相对湿度在周围空气温度最高为+40℃时不超过50％，在较低的温度下可以有较高的相对湿度，如在+25℃时可以允许90％的相对湿度；并考虑到因温度变化发生产品表面上的凝露。 <BR><BR>T(TSA45P)系列热过载继电器安装须知 <BR>1.用户选用T系列热继电器规格时，以其电流整定值与所保护电机额定电流一致。 <BR>2.主电流的连接导线与继电器额定电流相符。具体规格见下表： <BR><BR> <TABLE style="WIDTH: 680px; BORDER-COLLAPSE: collapse" border=1 cellSpacing=1 cellPadding=1 width=680 align=center> <TBODY> <TR bgColor=#e1effb> <TD width=30> <DIV align=center>T额定电流（A）</DIV></TD> <TD width=30> <DIV align=center>0-8</DIV></TD> <TD width=30> <DIV align=center>8-12</DIV></TD> <TD width=30> <DIV align=center>12-20</DIV></TD> <TD width=30> <DIV align=center>20-25</DIV></TD> <TD width=30> <DIV align=center>20-32</DIV></TD> <TD width=30> <DIV align=center>32-50</DIV></TD> <TD width=30> <DIV align=center>50-65</DIV></TD> <TD width=30> <DIV align=center>65-85</DIV></TD> <TD width=30> <DIV align=center>85-115</DIV></TD> <TD width=30> <DIV align=center>115-175</DIV></TD> <TD width=30> <DIV align=center>175-225</DIV></TD> <TD width=30> <DIV align=center>225-250</DIV></TD> <TD width=30> <DIV align=center>250-275</DIV></TD> <TD width=30> <DIV align=center>275-350</DIV></TD> <TD width=30> <DIV align=center>350-400</DIV></TD> <TD width=30> <DIV align=center>400-500</DIV></TD></TR> <TR> <TD width=30> <DIV align=center>铜导线截面积</DIV></TD> <TD width=30> <DIV align=center>1</DIV></TD> <TD width=30> <DIV align=center>1.5</DIV></TD> <TD width=30> <DIV align=center>2.5</DIV></TD> <TD width=30> <DIV align=center>4.0</DIV></TD> <TD width=30> <DIV align=center>6</DIV></TD> <TD width=30> <DIV align=center>10</DIV></TD> <TD width=30> <DIV align=center>16</DIV></TD> <TD width=30> <DIV align=center>25</DIV></TD> <TD width=30> <DIV align=center>35</DIV></TD> <TD width=30> <DIV align=center>70</DIV></TD> <TD width=30> <DIV align=center>95</DIV></TD> <TD width=30> <DIV align=center>120</DIV></TD> <TD width=30> <DIV align=center>150</DIV></TD> <TD width=30> <DIV align=center>185</DIV></TD> <TD width=30> <DIV align=center>240</DIV></TD> <TD width=30> <DIV align=center>150×2或铜排30×5×2根</DIV></TD></TR></TBODY></TABLE><BR>3.T系列热继电器分组合式与独立式二种。组合式可与相同电流等级的B或K交流接触组合安装使用；独立式可单独固定后与其它型号的同电流等级的交流接触器安装使用。 <BR><BR>技术性能与参数 <BR><BR> <TABLE style="WIDTH: 680px; BORDER-COLLAPSE: collapse" border=1 cellSpacing=0 cellPadding=1 width=680 align=center> <TBODY> <TR bgColor=#eaf3fd> <TD> <DIV align=center>T16</DIV></TD> <TD> <DIV align=center>T25</DIV></TD> <TD> <DIV align=center>T45（TSA45P）</DIV></TD> <TD> <DIV align=center>T45（TSA45P）</DIV></TD> <TD> <DIV align=center>T75</DIV></TD> <TD> <DIV align=center>T105</DIV></TD> <TD> <DIV align=center>T250</DIV></TD> <TD> <DIV align=center>T370</DIV></TD></TR> <TR> <TD> <DIV align=center>0.11-0.16</DIV></TD> <TD> <DIV align=center>0.1-0.16</DIV></TD> <TD> <DIV align=center>0.28-0.40</DIV></TD> <TD> <DIV align=center>18-25</DIV></TD> <TD> <DIV align=center>27-42</DIV></TD> <TD> <DIV align=center>90-130</DIV></TD> <TD> <DIV align=center>100-160</DIV></TD> <TD> <DIV align=center>100-160</DIV></TD></TR> <TR> <TD> <DIV align=center>0.14-0.21</DIV></TD> <TD> <DIV align=center>0.16-0.25</DIV></TD> <TD> <DIV align=center>0.35-0.52</DIV></TD> <TD> <DIV align=center>22-32</DIV></TD> <TD> <DIV align=center>36-52</DIV></TD> <TD> <DIV align=center>110-160</DIV></TD> <TD> <DIV align=center>160-250</DIV></TD> <TD> <DIV align=center>160-250</DIV></TD></TR> <TR> <TD> <DIV align=center>0.19-0.29</DIV></TD> <TD> <DIV align=center>0.25-0.4</DIV></TD> <TD> <DIV align=center>0.45-0.63</DIV></TD> <TD> <DIV align=center>29-42</DIV></TD> <TD> <DIV align=center>45-63</DIV></TD> <TD> <DIV align=center>140-200</DIV></TD> <TD> <DIV align=center>250-400</DIV></TD> <TD> <DIV align=center>250-400</DIV></TD></TR> <TR> <TD> <DIV align=center>0.27-0.4</DIV></TD> <TD> <DIV align=center>0.4-0.63</DIV></TD> <TD> <DIV align=center>0.55-0.83</DIV></TD> <TD> <DIV align=center>36-52</DIV></TD> <TD> <DIV align=center>57-82</DIV></TD> <TD> <DIV align=center></DIV></TD> <TD> <DIV align=center></DIV></TD> <TD> <DIV align=center></DIV></TD></TR> <TR> <TD> <DIV align=center>0.35-0.52</DIV></TD> <TD> <DIV align=center>0.63-1.0</DIV></TD> <TD> <DIV align=center>0.7-1.0</DIV></TD> <TD> <DIV align=center>45-63</DIV></TD> <TD> <DIV align=center>70-105</DIV></TD> <TD> <DIV align=center></DIV></TD> <TD> <DIV align=center></DIV></TD> <TD> <DIV align=center></DIV></TD></TR> <TR> <TD> <DIV align=center>0.42-0.63</DIV></TD> <TD> <DIV align=center>1.0-1.4</DIV></TD> <TD> <DIV align=center>0.86-1.3</DIV></TD> <TD> <DIV align=center>60-80</DIV></TD> <TD> <DIV align=center>80-115</DIV></TD> <TD> <DIV align=center></DIV></TD> <TD> <DIV align=center></DIV></TD> <TD> <DIV align=center></DIV></TD></TR> <TR> <TD> <DIV align=center>0.55-0.83</DIV></TD> <TD> <DIV align=center>1.3-1.8</DIV></TD> <TD> <DIV align=center>1.1-1.6</DIV></TD> <TD> <DIV align=center></DIV></TD> <TD> <DIV align=center></DIV></TD> <TD> <DIV align=center></DIV></TD> <TD> <DIV align=center></DIV></TD> <TD> <DIV align=center></DIV></TD></TR> <TR> <TD> <DIV align=center>0.70-1.0</DIV></TD> <TD> <DIV align=center>1.7-2.4</DIV></TD> <TD> <DIV align=center>1.4-2.1</DIV></TD> <TD> <DIV align=center></DIV></TD> <TD> <DIV align=center></DIV></TD> <TD> <DIV align=center></DIV></TD> <TD> <DIV align=center></DIV></TD> <TD> <DIV align=center></DIV></TD></TR> <TR> <TD> <DIV align=center>0.90-1.3</DIV></TD> <TD> <DIV align=center>2.2-3.1</DIV></TD> <TD> <DIV align=center>1.8-2.5</DIV></TD> <TD> <DIV align=center></DIV></TD> <TD> <DIV align=center></DIV></TD> <TD> <DIV align=center></DIV></TD> <TD> <DIV align=center></DIV></TD> <TD> <DIV align=center></DIV></TD></TR> <TR> <TD> <DIV align=center>1.1-1.5</DIV></TD> <TD> <DIV align=center>2.8-4.0</DIV></TD> <TD> <DIV align=center>2.2-3.3</DIV></TD> <TD> <DIV align=center></DIV></TD> <TD> <DIV align=center></DIV></TD> <TD> <DIV align=center></DIV></TD> <TD> <DIV align=center></DIV></TD> <TD> <DIV align=center></DIV></TD></TR> <TR> <TD> <DIV align=center>1.3-1.8</DIV></TD> <TD> <DIV align=center>3.5-5.0</DIV></TD> <TD> <DIV align=center>2.8-4.0</DIV></TD> <TD> <DIV align=center></DIV></TD> <TD> <DIV align=center></DIV></TD> <TD> <DIV align=center></DIV></TD> <TD> <DIV align=center></DIV></TD> <TD> <DIV align=center></DIV></TD></TR> <TR> <TD> <DIV align=center>1.5-2.1</DIV></TD> <TD> <DIV align=center>4.5-6.5</DIV></TD> <TD> <DIV align=center>3.5-5.2</DIV></TD> <TD> <DIV align=center></DIV></TD> <TD> <DIV align=center></DIV></TD> <TD> <DIV align=center></DIV></TD> <TD> <DIV align=center></DIV></TD> <TD> <DIV align=center></DIV></TD></TR> <TR> <TD> <DIV align=center>1.7-2.4</DIV></TD> <TD> <DIV align=center>6.0-8.5</DIV></TD> <TD> <DIV align=center>4.5-6.3</DIV></TD> <TD> <DIV align=center></DIV></TD> <TD> <DIV align=center></DIV></TD> <TD> <DIV align=center></DIV></TD> <TD> <DIV align=center></DIV></TD> <TD> <DIV align=center></DIV></TD></TR> <TR> <TD> <DIV align=center>2.1-3.0</DIV></TD> <TD> <DIV align=center>7.5-11</DIV></TD> <TD> <DIV align=center>5.5-8.3</DIV></TD> <TD> <DIV align=center></DIV></TD> <TD> <DIV align=center></DIV></TD> <TD> <DIV align=center></DIV></TD> <TD> <DIV align=center></DIV></TD> <TD> <DIV align=center></DIV></TD></TR> <TR> <TD> <DIV align=center>2.7-4.0</DIV></TD> <TD> <DIV align=center>10-14</DIV></TD> <TD> <DIV align=center>7-10</DIV></TD> <TD> <DIV align=center></DIV></TD> <TD> <DIV align=center></DIV></TD> <TD> <DIV align=center></DIV></TD> <TD> <DIV align=center></DIV></TD> <TD> <DIV align=center></DIV></TD></TR> <TR> <TD> <DIV align=center>3.0-4.5</DIV></TD> <TD> <DIV align=center>13-19</DIV></TD> <TD> <DIV align=center>8.6-13</DIV></TD> <TD> <DIV align=center></DIV></TD> <TD> <DIV align=center></DIV></TD> <TD> <DIV align=center></DIV></TD> <TD> <DIV align=center></DIV></TD> <TD> <DIV align=center></DIV></TD></TR> <TR> <TD> <DIV align=center>4.0-6.0</DIV></TD> <TD> <DIV align=center>18-25</DIV></TD> <TD> <DIV align=center>11-16</DIV></TD> <TD> <DIV align=center></DIV></TD> <TD> <DIV align=center></DIV></TD> <TD> <DIV align=center></DIV></TD> <TD> <DIV align=center></DIV></TD> <TD> <DIV align=center></DIV></TD></TR> <TR> <TD> <DIV align=center>5.2-7.5</DIV></TD> <TD> <DIV align=center>24-32</DIV></TD> <TD> <DIV align=center>14-21</DIV></TD> <TD> <DIV align=center></DIV></TD> <TD> <DIV align=center></DIV></TD> <TD> <DIV align=center></DIV></TD> <TD> <DIV align=center></DIV></TD> <TD> <DIV align=center></DIV></TD></TR> <TR> <TD> <DIV align=center>6.3-9.0</DIV></TD> <TD> <DIV align=center></DIV></TD> <TD> <DIV align=center>18-27</DIV></TD> <TD> <DIV align=center></DIV></TD> <TD> <DIV align=center></DIV></TD> <TD> <DIV align=center></DIV></TD> <TD> <DIV align=center></DIV></TD> <TD> <DIV align=center></DIV></TD></TR> <TR> <TD> <DIV align=center>7.5-11</DIV></TD> <TD> <DIV align=center></DIV></TD> <TD> <DIV align=center>25-35</DIV></TD> <TD> <DIV align=center></DIV></TD> <TD> <DIV align=center></DIV></TD> <TD> <DIV align=center></DIV></TD> <TD> <DIV align=center></DIV></TD> <TD> <DIV align=center></DIV></TD></TR> <TR> <TD> <DIV align=center>9.0-13</DIV></TD> <TD> <DIV align=center></DIV></TD> <TD> <DIV align=center>30-45</DIV></TD> <TD> <DIV align=center></DIV></TD> <TD> <DIV align=center></DIV></TD> <TD> <DIV align=center></DIV></TD> <TD> <DIV align=center></DIV></TD> <TD> <DIV align=center></DIV></TD></TR> <TR> <TD> <DIV align=center>12-17.6</DIV></TD> <TD> <DIV align=center></DIV></TD></TR></TBODY></TABLE><BR><IMG style="FILTER: ; WIDTH: 611px; HEIGHT: 107px" border=0 hspace=0 alt=T系列热过载继电器外形图 src="/images_remote/2006-10/20061022_225223_126.jpg" width=611 height=107><BR><BR>T系列热继电器的保护特性 <BR><BR> <TABLE style="WIDTH: 680px; BORDER-COLLAPSE: collapse" border=1 cellSpacing=1 cellPadding=1 width=680> <TBODY> <TR> <TD> <DIV align=center>整定电流倍数</DIV></TD> <TD> <DIV align=center>动作时间</DIV></TD> <TD> <DIV align=center>试验条件</DIV></TD></TR> <TR> <TD> <DIV align=center>1.05</DIV></TD> <TD> <DIV align=center>&gt;2h</DIV></TD> <TD> <DIV align=center>冷态</DIV></TD></TR> <TR> <TD> <DIV align=center>1.2</DIV></TD> <TD> <DIV align=center>&lt;2h</DIV></TD> <TD> <DIV align=center>热态</DIV></TD></TR> <TR> <TD> <DIV align=center>1.5</DIV></TD> <TD> <DIV align=center>&lt;2min</DIV></TD> <TD> <DIV align=center>热态</DIV></TD></TR> <TR> <TD> <DIV align=center>7.2</DIV></TD> <TD> <DIV align=center>2S&lt;TP &lt;10S</DIV></TD> <TD> <DIV align=center>冷态</DIV></TD></TR></TBODY></TABLE><BR>T16、T45（TSA45P），T75，T170保护特性曲线 <BR><BR> <TABLE style="BORDER-BOTTOM: #ff0000 1px solid; BORDER-LEFT: #ff0000 1px solid; WIDTH: 90%; BORDER-TOP: #ff0000 1px solid; BORDER-RIGHT: #ff0000 1px solid" border=0 cellSpacing=0 cellPadding=0 width="90%" align=center> <TBODY> <TR> <TD> <DIV align=center><IMG style="FILTER: ; WIDTH: 255px; HEIGHT: 324px" border=0 hspace=0 alt=T系列热过载继电器特性曲线1 src="/images_remote/2006-10/20061022_225229_388.jpg" width=255 height=324></DIV></TD> <TD> <DIV align=center><IMG style="FILTER: ; WIDTH: 400px; HEIGHT: 321px" border=0 hspace=0 alt=T系列热过载继电器外形尺寸1 src="/images_remote/2006-10/20061022_225229_782.jpg" width=400 height=321></DIV></TD></TR> <TR> <TD> <DIV align=center><IMG style="FILTER: ; WIDTH: 267px; HEIGHT: 354px" border=0 hspace=0 alt=T系列热过载继电器特性曲线2 src="/images_remote/2006-10/20061022_225229_828.jpg" width=267 height=354></DIV></TD> <TD> <DIV align=center><IMG style="FILTER: ; WIDTH: 267px; HEIGHT: 336px" border=0 hspace=0 alt=T系列热过载继电器特性曲线3 src="/images_remote/2006-10/20061022_225229_408.jpg" width=267 height=336></DIV></TD></TR></TBODY></TABLE><BR>T热过载继电器的三相动作特性（+20℃）<BR><BR> <TABLE style="WIDTH: 680px; BORDER-COLLAPSE: collapse" border=1 cellSpacing=1 cellPadding=1 width=680> <TBODY> <TR> <TD> <DIV align=center>号</DIV></TD> <TD> <DIV align=center>整定电流倍数</DIV></TD> <TD> <DIV align=center>动作时间</DIV></TD> <TD> <DIV align=center>试验条件</DIV></TD></TR> <TR> <TD> <DIV align=center>1</DIV></TD> <TD> <DIV align=center>1.05</DIV></TD> <TD> <DIV align=center>&gt;2小时</DIV></TD> <TD> <DIV align=center>冷态</DIV></TD></TR> <TR> <TD> <DIV align=center>2</DIV></TD> <TD> <DIV align=center>1.2</DIV></TD> <TD> <DIV align=center>&lt;2小时</DIV></TD> <TD> <DIV align=center>热态</DIV></TD></TR> <TR> <TD> <DIV align=center>3</DIV></TD> <TD> <DIV align=center>1.5</DIV></TD> <TD> <DIV align=center>&lt;2分</DIV></TD> <TD> <DIV align=center>热态</DIV></TD></TR> <TR> <TD> <DIV align=center>4</DIV></TD> <TD> <DIV align=center>7.2</DIV></TD> <TD> <DIV align=center>2秒&lt;TP&lt;10秒</DIV></TD> <TD> <DIV align=center>冷态</DIV></TD></TR></TBODY></TABLE><BR>断相动作特性（+20℃） <BR><BR> <TABLE style="WIDTH: 680px; BORDER-COLLAPSE: collapse" border=1 cellSpacing=1 cellPadding=1 width=680> <TBODY> <TR> <TD rowSpan=2 width="10%"> <DIV align=center>项号</DIV></TD> <TD colSpan=2> <DIV align=center>电流倍数</DIV></TD> <TD rowSpan=2 width="22%"> <DIV align=center>动作时间</DIV></TD> <TD rowSpan=2 width="21%"> <DIV align=center>试验条件</DIV></TD></TR> <TR> <TD width="28%"> <DIV align=center>任意二相</DIV></TD> <TD width="19%"> <DIV align=center>第三相</DIV></TD></TR> <TR> <TD width="10%"> <DIV align=center>1</DIV></TD> <TD width="28%"> <DIV align=center>1</DIV></TD> <TD width="19%"> <DIV align=center>0.9</DIV></TD> <TD width="22%"> <DIV align=center>&gt;2小时</DIV></TD> <TD width="21%"> <DIV align=center>冷态</DIV></TD></TR> <TR> <TD width="10%"> <DIV align=center>2</DIV></TD> <TD width="28%"> <DIV align=center>1.15</DIV></TD> <TD width="19%"> <DIV align=center>0</DIV></TD> <TD width="22%"> <DIV align=center>&lt;2小时</DIV></TD> <TD width="21%"> <DIV align=center>热态</DIV></TD></TR></TBODY></TABLE><BR>T热过载继电器辅助触头参数 <BR><BR> <TABLE style="WIDTH: 680px; BORDER-COLLAPSE: collapse" border=1 cellSpacing=1 cellPadding=1 width=680 align=center> <TBODY> <TR> <TD colSpan=2> <DIV align=center>型号</DIV></TD> <TD colSpan=2> <DIV align=center>T16</DIV></TD> <TD colSpan=2> <DIV align=center>T25</DIV></TD> <TD colSpan=3> <DIV align=center>T45（TSA45P）</DIV></TD> <TD colSpan=2> <DIV align=center>T75</DIV></TD> <TD colSpan=2> <DIV align=center>T105，T170，T250，T370</DIV></TD></TR> <TR> <TD colSpan=2>辅助触头编号</TD> <TD width="6%">95-96</TD> <TD width="6%">97-98</TD> <TD width="8%">95-96</TD> <TD width="10%">97-98</TD> <TD width="9%">95-96</TD> <TD width="8%">97-98</TD> <TD width="9%">95-98</TD> <TD width="8%">95-96</TD> <TD width="6%">97-98</TD> <TD width="7%">95-96</TD> <TD width="7%">97-98</TD></TR> <TR> <TD colSpan=2>额定绝缘电压Ui</TD> <TD colSpan=2>600</TD> <TD colSpan=2>500</TD> <TD width="9%">500</TD> <TD width="8%">380</TD> <TD width="9%">500</TD> <TD colSpan=2>500</TD> <TD width="7%">500</TD> <TD width="7%">380</TD></TR> <TR> <TD colSpan=2>约定发热电流lth</TD> <TD colSpan=2>10</TD> <TD width="8%">10</TD> <TD width="10%">6</TD> <TD width="9%">10</TD> <TD width="8%">6</TD> <TD width="9%">10</TD> <TD width="8%">10</TD> <TD width="6%">6</TD> <TD width="7%">10</TD> <TD width="7%">6</TD></TR> <TR> <TD rowSpan=3 width="10%">额定工作电流le</TD> <TD width="6%">220V</TD> <TD colSpan=2>3</TD> <TD width="8%">3</TD> <TD width="10%">1.5</TD> <TD width="9%">3</TD> <TD width="8%">1.5</TD> <TD width="9%">1.5</TD> <TD width="8%">3</TD> <TD width="6%">1.5</TD> <TD width="7%">1.5</TD> <TD width="7%">1.5</TD></TR> <TR> <TD width="6%">380V</TD> <TD colSpan=2>2</TD> <TD width="8%">1.9</TD> <TD width="10%">0.95</TD> <TD width="9%">1.9</TD> <TD width="8%">0.95</TD> <TD width="9%">0.95</TD> <TD width="8%">1.9</TD> <TD width="6%">0.95</TD> <TD width="7%">1.9</TD> <TD width="7%">0.95</TD></TR> <TR> <TD width="6%">500V</TD> <TD colSpan=2>1</TD> <TD width="8%">1.4</TD> <TD width="10%">0.75</TD> <TD width="9%">1.4</TD> <TD width="8%">-</TD> <TD width="9%">0.75</TD> <TD width="8%">1.4</TD> <TD width="6%">0.75</TD> <TD width="7%">1.4</TD> <TD width="7%">-</TD></TR> <TR> <TD colSpan=2>-辅助触头型式</TD> <TD colSpan=4>电气上可分的一常开，-常闭触头</TD> <TD colSpan=3>电气上可分的-常开，-常闭触头或电气上不分开的转换触头</TD> <TD colSpan=2>电气上可分的-常开，-常闭触头</TD> <TD colSpan=2>电气上可分的-常开，-常闭触头</TD></TR></TBODY></TABLE><BR>T热过载继电器综合数据 <BR><BR> <TABLE style="WIDTH: 680px; BORDER-COLLAPSE: collapse" border=1 cellSpacing=1 cellPadding=1 width=680> <TBODY> <TR> <TD rowSpan=2> <DIV align=center>序号</DIV></TD> <TD rowSpan=2> <DIV align=center>项目</DIV></TD> <TD colSpan=7> <DIV align=center>产品型号及技术数据</DIV></TD></TR> <TR> <TD> <DIV align=center>T16</DIV></TD> <TD> <DIV align=center>T25</DIV></TD> <TD> <DIV align=center>T45</DIV></TD> <TD> <DIV align=center>T75</DIV></TD> <TD> <DIV align=center>T105</DIV></TD> <TD> <DIV align=center>T170</DIV></TD> <TD> <DIV align=center>T250.T370</DIV></TD></TR> <TR> <TD> <DIV align=center>1</DIV></TD> <TD> <DIV align=center>温度补偿范围（℃）</DIV></TD> <TD colSpan=7> <DIV align=center>-5-+40</DIV></TD></TR> <TR> <TD> <DIV align=center>2</DIV></TD> <TD> <DIV align=center>断相保护装置</DIV></TD> <TD colSpan=7> <DIV align=center>有</DIV></TD></TR> <TR> <TD> <DIV align=center>3</DIV></TD> <TD> <DIV align=center>操作频率次（次/小时）</DIV></TD> <TD colSpan=7> <DIV align=center>156</DIV></TD></TR> <TR> <TD> <DIV align=center>4</DIV></TD> <TD> <DIV align=center>电寿命千次</DIV></TD> <TD colSpan=7> <DIV align=center>5</DIV></TD></TR> <TR> <TD> <DIV align=center>5</DIV></TD> <TD> <DIV align=center>复位方式</DIV></TD> <TD> <DIV align=center>手动</DIV></TD> <TD colSpan=6> <DIV align=center>手动和自动</DIV></TD></TR></TBODY></TABLE><BR>外形与安装尺寸 <BR>T16（组合安装式）外形和安装尺寸 <BR><BR> <DIV align=center><IMG style="FILTER: ; WIDTH: 560px; HEIGHT: 276px" border=0 hspace=0 alt=T系列热过载继电器外形尺寸2 src="/images_remote/2006-10/20061022_225229_782.jpg" width=560 height=276></DIV><BR>T16（独立安装式）外形和安装尺寸 <BR><BR> <DIV align=center><IMG style="FILTER: ; WIDTH: 548px; HEIGHT: 302px" border=0 hspace=0 alt=T系列热过载继电器外形尺寸3 src="/images_remote/2006-10/20061022_225230_355.jpg" width=548 height=302></DIV><BR>T25（组合安装式）外形和安装尺寸 <BR><BR> <DIV align=center><IMG style="FILTER: ; WIDTH: 530px; HEIGHT: 291px" border=0 hspace=0 alt=T系列热过载继电器外形尺寸4 src="/images_remote/2006-10/20061022_225230_194.jpg" width=530 height=291></DIV><BR>T25（独立安装式）外形和安装尺寸<BR><BR> <TABLE style="BORDER-BOTTOM: #ff0000 1px solid; BORDER-LEFT: #ff0000 1px solid; WIDTH: 90%; BORDER-TOP: #ff0000 1px solid; BORDER-RIGHT: #ff0000 1px solid" border=0 cellSpacing=0 cellPadding=5 width="90%" align=center> <TBODY> <TR> <TD> <DIV align=center><IMG style="FILTER: ; WIDTH: 530px; HEIGHT: 299px" border=0 hspace=0 alt=T系列热过载继电器外形尺寸5 src="/images_remote/2006-10/20061022_225230_909.jpg" width=530 height=299></DIV></TD></TR></TBODY></TABLE> http://www.91way.com/info_en/2834.html 热继电器 2025-12-4 19:26:14 JR36B系列热继电器适用于交流50Hz、电压至660V，电流0.5～630A的长期工作或间断电器具有断相保护、温度补偿、动态指示、动作活性检查，有手动复位和自动复位，并有手动断开常闭触头的按钮，热继电器动作可靠，外型美观安装方便，是替代JR168系列，新一代较为理想的产品，产品符合GB14048.4-93等标准。 <BR><BR><A href="/uploadfiles/200710/2007102681048169.jpg" target=_blank><IMG style="FILTER: ; WIDTH: 330px; HEIGHT: 182px" border=0 hspace=0 alt=JR36B系列热过载继电器型号说明 src="/uploadfiles/200710/2007102681048169.jpg" width=330 height=182></A><BR><BR>产品品种、规格 <BR>热继电器的型式 <BR>按额定电流等级分为20、32、63、160、250、400、630A7个等级。 <BR>热继电器整定电流与热元件整定电流规格见表一 <BR><BR>JR36B系列热过载继电器型号及外型 <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="23%"> <DIV align=center>热继电器型号</DIV></TD> <TD rowSpan=2 width="17%"> <DIV align=center>热继电器整定电流（A）</DIV></TD> <TD colSpan=3> <DIV align=center>热元件件号</DIV></TD></TR> <TR> <TD width="13%"> <DIV align=center>元件号</DIV></TD> <TD width="15%"> <DIV align=center>整定电流（A）</DIV></TD> <TD width="32%"> <DIV align=center>电流调节范围</DIV></TD></TR> <TR> <TD rowSpan=12 width="23%"> <DIV align=center>JR36B-20</DIV></TD> <TD rowSpan=12 width="17%"> <DIV align=center>20</DIV></TD> <TD width="13%"> <DIV align=center>1</DIV></TD> <TD width="15%"> <DIV align=center>0.35</DIV></TD> <TD width="32%"> <DIV align=center>0.25～0.35</DIV></TD></TR> <TR> <TD width="13%"> <DIV align=center>2</DIV></TD> <TD width="15%"> <DIV align=center>0.5</DIV></TD> <TD width="32%"> <DIV align=center>0.32～0.5</DIV></TD></TR> <TR> <TD width="13%"> <DIV align=center>3</DIV></TD> <TD width="15%"> <DIV align=center>0.72</DIV></TD> <TD width="32%"> <DIV align=center>0.45～0.72</DIV></TD></TR> <TR> <TD width="13%"> <DIV align=center>4</DIV></TD> <TD width="15%"> <DIV align=center>1.1</DIV></TD> <TD width="32%"> <DIV align=center>0.68～1.1</DIV></TD></TR> <TR> <TD width="13%"> <DIV align=center>5</DIV></TD> <TD width="15%"> <DIV align=center>1.6</DIV></TD> <TD width="32%"> <DIV align=center>1～1.6</DIV></TD></TR> <TR> <TD width="13%"> <DIV align=center>6</DIV></TD> <TD width="15%"> <DIV align=center>2.4</DIV></TD> <TD width="32%"> <DIV align=center>1.5～2.4</DIV></TD></TR> <TR> <TD width="13%"> <DIV align=center>7</DIV></TD> <TD width="15%"> <DIV align=center>3.5</DIV></TD> <TD width="32%"> <DIV align=center>2.2～3.5</DIV></TD></TR> <TR> <TD width="13%"> <DIV align=center>8</DIV></TD> <TD width="15%"> <DIV align=center>5</DIV></TD> <TD width="32%"> <DIV align=center>3.2～5</DIV></TD></TR> <TR> <TD width="13%"> <DIV align=center>9</DIV></TD> <TD width="15%"> <DIV align=center>7.2</DIV></TD> <TD width="32%"> <DIV align=center>4.5～7.2</DIV></TD></TR> <TR> <TD width="13%"> <DIV align=center>10</DIV></TD> <TD width="15%"> <DIV align=center>11</DIV></TD> <TD width="32%"> <DIV align=center>6.8～11</DIV></TD></TR> <TR> <TD width="13%"> <DIV align=center>11</DIV></TD> <TD width="15%"> <DIV align=center>16</DIV></TD> <TD width="32%"> <DIV align=center>10～16</DIV></TD></TR> <TR> <TD width="13%"> <DIV align=center>12</DIV></TD> <TD width="15%"> <DIV align=center>22</DIV></TD> <TD width="32%"> <DIV align=center>14～22</DIV></TD></TR> <TR> <TD rowSpan=3 width="23%"> <DIV align=center>JR36B-32</DIV></TD> <TD rowSpan=3 width="17%"> <DIV align=center>32</DIV></TD> <TD width="13%"> <DIV align=center>13</DIV></TD> <TD width="15%"> <DIV align=center>16</DIV></TD> <TD width="32%"> <DIV align=center>10～16</DIV></TD></TR> <TR> <TD width="13%"> <DIV align=center>14</DIV></TD> <TD width="15%"> <DIV align=center>22</DIV></TD> <TD width="32%"> <DIV align=center>14～22</DIV></TD></TR> <TR> <TD width="13%"> <DIV align=center>15</DIV></TD> <TD width="15%"> <DIV align=center>32</DIV></TD> <TD width="32%"> <DIV align=center>20～32</DIV></TD></TR> <TR> <TD rowSpan=4 width="23%"> <DIV align=center>JR36B-63</DIV></TD> <TD rowSpan=4 width="17%"> <DIV align=center>63</DIV></TD> <TD width="13%"> <DIV align=center>16</DIV></TD> <TD width="15%"> <DIV align=center>22</DIV></TD> <TD width="32%"> <DIV align=center>14～22</DIV></TD></TR> <TR> <TD width="13%"> <DIV align=center>17</DIV></TD> <TD width="15%"> <DIV align=center>32</DIV></TD> <TD width="32%"> <DIV align=center>20～32</DIV></TD></TR> <TR> <TD width="13%"> <DIV align=center>18</DIV></TD> <TD width="15%"> <DIV align=center>45</DIV></TD> <TD width="32%"> <DIV align=center>28～45</DIV></TD></TR> <TR> <TD width="13%"> <DIV align=center>19</DIV></TD> <TD width="15%"> <DIV align=center>63</DIV></TD> <TD width="32%"> <DIV align=center>40～63</DIV></TD></TR> <TR> <TD rowSpan=4 width="23%"> <DIV align=center>JR36B-160</DIV></TD> <TD rowSpan=4 width="17%"> <DIV align=center>160</DIV></TD> <TD width="13%"> <DIV align=center>20</DIV></TD> <TD width="15%"> <DIV align=center>63</DIV></TD> <TD width="32%"> <DIV align=center>40～63</DIV></TD></TR> <TR> <TD width="13%"> <DIV align=center>21</DIV></TD> <TD width="15%"> <DIV align=center>85</DIV></TD> <TD width="32%"> <DIV align=center>53～85</DIV></TD></TR> <TR> <TD width="13%"> <DIV align=center>22</DIV></TD> <TD width="15%"> <DIV align=center>120</DIV></TD> <TD width="32%"> <DIV align=center>75～120</DIV></TD></TR> <TR> <TD width="13%"> <DIV align=center>23</DIV></TD> <TD width="15%"> <DIV align=center>160</DIV></TD> <TD width="32%"> <DIV align=center>100～160</DIV></TD></TR> <TR> <TD rowSpan=2 width="23%"> <DIV align=center>JR36B-250</DIV></TD> <TD rowSpan=2 width="17%"> <DIV align=center>250</DIV></TD> <TD width="13%"> <DIV align=center>24</DIV></TD> <TD width="15%"> <DIV align=center>200</DIV></TD> <TD width="32%"> <DIV align=center>130～165～200</DIV></TD></TR> <TR> <TD width="13%"> <DIV align=center>25</DIV></TD> <TD width="15%"> <DIV align=center>250</DIV></TD> <TD width="32%"> <DIV align=center>160～200～250</DIV></TD></TR> <TR> <TD rowSpan=2 width="23%"> <DIV align=center>JR36B-400</DIV></TD> <TD rowSpan=2 width="17%"> <DIV align=center>400</DIV></TD> <TD width="13%"> <DIV align=center>26</DIV></TD> <TD width="15%"> <DIV align=center>300</DIV></TD> <TD width="32%"> <DIV align=center>200～250～300</DIV></TD></TR> <TR> <TD width="13%"> <DIV align=center>27</DIV></TD> <TD width="15%"> <DIV align=center>400</DIV></TD> <TD width="32%"> <DIV align=center>250～320～400</DIV></TD></TR> <TR> <TD rowSpan=2 width="23%"> <DIV align=center>JR36B-630</DIV></TD> <TD rowSpan=2 width="17%"> <DIV align=center>630</DIV></TD> <TD width="13%"> <DIV align=center>28</DIV></TD> <TD width="15%"> <DIV align=center>500</DIV></TD> <TD width="32%"> <DIV align=center>320～400～500</DIV></TD></TR> <TR> <TD height=2 width="13%"> <DIV align=center>29</DIV></TD> <TD height=2 width="15%"> <DIV align=center>630</DIV></TD> <TD height=2 width="32%"> <DIV align=center>420～525～630</DIV></TD></TR></TBODY></TABLE><BR>JR36B全系列热继电器安装独立式安装,可与各类接触器配体使用,固定方式可用螺钉固定.连接其主电路时应按表三和表由选择与热元件相适应的连接导线,辅助电路连接导线的最大载面积不得超过205mm2执接线螺钉应旋紧,不得松动。 <BR><BR> <TABLE style="WIDTH: 100%; BORDER-COLLAPSE: collapse" border=1 cellSpacing=0 cellPadding=0 width="100%" align=center> <TBODY> <TR> <TD width=40> <DIV align=center>序号</DIV></TD> <TD width=42> <DIV align=center>整定电流倍数</DIV></TD> <TD colSpan=3> <DIV align=center>动作时间性</DIV></TD> <TD width=35> <DIV align=center>起始条件</DIV></TD> <TD width=37> <DIV align=center>周围空气温度</DIV></TD></TR> <TR> <TD width=40> <DIV align=center>1</DIV></TD> <TD width=42> <DIV align=center>1.05</DIV></TD> <TD colSpan=3> <DIV align=center>&lt;2h</DIV></TD> <TD width=35> <DIV align=center>冷态开始</DIV></TD> <TD rowSpan=6 width=37> <DIV align=center>20±5℃</DIV></TD></TR> <TR> <TD width=40> <DIV align=center>2</DIV></TD> <TD width=42> <DIV align=center>1.2</DIV></TD> <TD colSpan=3> <DIV align=center>&lt;2h</DIV></TD> <TD rowSpan=3 width=35> <DIV align=center>热态（接序）</DIV></TD></TR> <TR> <TD rowSpan=2 width=40> <DIV align=center>3</DIV></TD> <TD rowSpan=2 width=42> <DIV align=center>1.5</DIV></TD> <TD width=31> <DIV align=center>10A</DIV></TD> <TD width=76> <DIV align=center>&lt;2min</DIV></TD> <TD width=37> <DIV align=center>≤32</DIV></TD></TR> <TR> <TD width=31> <DIV align=center>10</DIV></TD> <TD width=76> <DIV align=center>&lt;4min</DIV></TD> <TD width=37> <DIV align=center>&gt;32</DIV></TD></TR> <TR> <TD rowSpan=2 width=40> <DIV align=center>4</DIV></TD> <TD rowSpan=2 width=42> <DIV align=center>7.2</DIV></TD> <TD width=31> <DIV align=center>10A</DIV></TD> <TD width=76> <DIV align=center>2s&lt;Tp≤10s</DIV></TD> <TD width=37> <DIV align=center>≤32</DIV></TD> <TD rowSpan=2 width=35> <DIV align=center>冷态</DIV></TD></TR> <TR> <TD width=31> <DIV align=center>10</DIV></TD> <TD width=76> <DIV align=center>4s&lt;Tp≤10s</DIV></TD> <TD width=37> <DIV align=center>&lt;32</DIV></TD></TR></TBODY></TABLE><BR>JR36B系列热过载继电器<BR><BR> <TABLE style="WIDTH: 100%; BORDER-COLLAPSE: collapse" border=1 cellSpacing=0 cellPadding=0 width="100%" align=center> <TBODY> <TR> <TD width=124> <DIV align=center>整定电流上限值A</DIV></TD> <TD width=68> <DIV align=center>&gt;0≤8</DIV></TD> <TD width=60> <DIV align=center>&gt;8≤12</DIV></TD> <TD width=67> <DIV align=center>&gt;12≤20</DIV></TD> <TD width=71> <DIV align=center>&gt;20≤25</DIV></TD> <TD width=73> <DIV align=center>&gt;25≤32</DIV></TD> <TD width=58> <DIV align=center>&gt;30≤50</DIV></TD> <TD width=54> <DIV align=center>&gt;50≤65</DIV></TD> <TD width=50> <DIV align=center>&gt;65≤85</DIV></TD></TR> <TR> <TD height=35 width=124> <DIV align=center>连接导线截面积mm2</DIV></TD> <TD height=35 width=68> <DIV align=center>1</DIV></TD> <TD height=35 width=60> <DIV align=center>1.5</DIV></TD> <TD height=35 width=67> <DIV align=center>2.5</DIV></TD> <TD height=35 width=71> <DIV align=center>4</DIV></TD> <TD height=35 width=73> <DIV align=center>6</DIV></TD> <TD height=35 width=58> <DIV align=center>10</DIV></TD> <TD height=35 width=54> <DIV align=center>16</DIV></TD> <TD height=35 width=50> <DIV align=center>25</DIV></TD></TR> <TR> <TD width=124> <DIV align=center>整定电流上限值A</DIV></TD> <TD width=68> <DIV align=center>&gt;85≤115</DIV></TD> <TD width=60> <DIV align=center>&gt;115≤150</DIV></TD> <TD width=67> <DIV align=center>&gt;150≤175</DIV></TD> <TD width=71> <DIV align=center>&gt;175≤225</DIV></TD> <TD width=73> <DIV align=center>&gt;225≤250</DIV></TD> <TD width=58> <DIV align=center>&gt;250≤275</DIV></TD> <TD width=54> <DIV align=center>&gt;275≤350</DIV></TD> <TD width=50> <DIV align=center>&gt;350≤400</DIV></TD></TR> <TR> <TD width=124> <DIV align=center>连接导线截面积mm2</DIV></TD> <TD width=68> <DIV align=center>35</DIV></TD> <TD width=60> <DIV align=center>50</DIV></TD> <TD width=67> <DIV align=center>70</DIV></TD> <TD width=71> <DIV align=center>95</DIV></TD> <TD width=73> <DIV align=center>120</DIV></TD> <TD width=58> <DIV align=center>150</DIV></TD> <TD width=54> <DIV align=center>185</DIV></TD> <TD width=50> <DIV align=center>240</DIV></TD></TR></TBODY></TABLE><BR> <TABLE style="WIDTH: 100%; BORDER-COLLAPSE: collapse" border=1 cellSpacing=0 cellPadding=0 width="100%" align=center> <TBODY> <TR> <TD rowSpan=2 width=199> <DIV align=center>试验电流范围（A）</DIV></TD> <TD colSpan=2> <DIV align=center>铜排</DIV></TD> <TD colSpan=2> <DIV align=center>铜电缆</DIV></TD></TR> <TR> <TD width=90> <DIV align=center>尺寸mm</DIV></TD> <TD width=133> <DIV align=center>数量</DIV></TD> <TD width=59> <DIV align=center>截面积mm2</DIV></TD> <TD width=133> <DIV align=center>数量</DIV></TD></TR> <TR> <TD width=199> <DIV align=center>400〈I≤500</DIV></TD> <TD width=90> <DIV align=center>30*5</DIV></TD> <TD width=133> <DIV align=center>2</DIV></TD> <TD width=59> <DIV align=center>150</DIV></TD> <TD width=133> <DIV align=center>2</DIV></TD></TR> <TR> <TD width=199> <DIV align=center>500〈I630</DIV></TD> <TD width=90> <DIV align=center>40*5</DIV></TD> <TD width=133> <DIV align=center>2</DIV></TD> <TD width=59> <DIV align=center>150</DIV></TD> <TD width=133> <DIV align=center>2</DIV></TD></TR></TBODY></TABLE><BR> http://www.91way.com/info_en/27257.html 热继电器 2025-12-4 19:26:01 <P>193EX电子式过载继电器</P> <P align=center><A href="http://www.91way.com/upload2016/201601/20160120180602178.jpg" target=_blank><IMG style="FILTER: ; WIDTH: 362px; HEIGHT: 376px" border=0 hspace=0 alt=193EX电子式过载继电器技术性能 src="/upload2016/201601/20160120180602178.jpg" width=362 height=376></A></P> http://www.91way.com/info_en/238.html 热继电器 2025-12-4 19:16:58 <P>JRS1(LR2-D) 系列热过载继电器用于交流50Hz（或60Hz），额定电压至660V的电力系统中，用作交流电动机的过载的断相保护。<BR><BR>JRS1系列热过载继电器规格：</P> <P align=center><A href="/uploadfiles/200805/200852718476619.jpg" target=_blank><IMG style="FILTER: ; WIDTH: 680px; HEIGHT: 150px" border=0 hspace=0 alt=JRS1系列热过载继电器技术参数 src="/uploadfiles/200805/200852718476619.jpg" width=680 height=150></A><BR><BR>外形及安装尺寸： </P> <P align=center>&nbsp;<A href="/uploadfiles/200805/2008527184729796.jpg" target=_blank><IMG style="FILTER: ; WIDTH: 302px; HEIGHT: 169px" border=0 hspace=0 alt=JRS1系列热过载继电器外形尺寸1 src="/uploadfiles/200805/2008527184729796.jpg" width=302 height=169></A><BR>JRS1-25/Z（LR2-D13）<BR><A href="/uploadfiles/200805/2008527184748303.jpg" target=_blank><IMG style="FILTER: ; WIDTH: 310px; HEIGHT: 156px" border=0 hspace=0 alt=JRS1系列热过载继电器外形尺寸2 src="/uploadfiles/200805/2008527184748303.jpg" width=310 height=156></A><BR>JRS1-40/Z（LR2-D23）<BR><A href="/uploadfiles/200805/2008527184756967.jpg" target=_blank><IMG style="FILTER: ; WIDTH: 310px; HEIGHT: 166px" border=0 hspace=0 alt=JRS1系列热过载继电器外形尺寸3 src="/uploadfiles/200805/2008527184756967.jpg" width=310 height=166></A><BR><BR>JRS1-93/Z（LR2-D33） </P> http://www.91way.com/info_en/3311.html 热继电器 2025-12-4 19:16:52 一. 概述 <BR>HR1系列双金属片式热过载继电器造用于交流50Hz，电压690V电流0.1-400A长期工作或间断长期工作的一般交流电动机的过载与断相保护,也可用作直流电磁铁和直流电动机的过载保护.继电器具有断相保护,温度补偿,脱扣指示功能,并能自动与手动复位,动作可靠,符合IEC947-4、GB14048.4等标准. <BR><BR>二. 产品特点 <BR>HR1系列为双金属式过载热继电器,脱扣等级为10A; <BR>具有差动式断相保护; <BR>具有整定电流连继可调装置 <BR>具有温度补偿; <BR>具有脱扣指示; <BR>具有测试按钮 <BR>具有手动复位和自动复位按钮; <BR>具有在电气上相互绝缘的一常开一常闭触头; <BR>安装方式:与接触器安插式和独立式.<BR><BR> http://www.91way.com/info_en/20131.html 热继电器 2025-12-4 19:16:15 <P>LG热过载继电器</P> <P align=center><A href="/upload2012/201208/20120819094116889.gif" target=_blank><IMG style="FILTER: ; WIDTH: 448px; HEIGHT: 428px" border=0 hspace=0 alt=LG热过载继电器技术参数 src="/upload2012/201208/20120819094116889.gif" width=448 height=428></A><BR><BR><A href="/upload2012/201208/20120819094125534.gif" target=_blank><IMG style="FILTER: ; WIDTH: 448px; HEIGHT: 417px" border=0 hspace=0 alt=LG热过载继电器外形尺寸 src="/upload2012/201208/20120819094125534.gif" width=448 height=417></A></P> http://www.91way.com/info_en/15985.html 热继电器 2025-12-4 19:14:43 JRS2-D23系列热继电器<BR><BR> http://www.91way.com/info_en/243.html 热继电器 2025-12-4 19:09:38 JR29系列热过载继电器适用于交流50Hz或60Hz、电压至690V，电流0.1～500A的长期工作或间断长期工作的交... <BR><BR> http://www.91way.com/info_en/4452.html 热继电器 2025-12-4 19:08:36 <P align=center><A href="/uploadfiles/200809/200891182542406.jpg" target=_blank><IMG style="FILTER: ; WIDTH: 680px; HEIGHT: 900px" border=0 hspace=0 alt=LR9电子式热继电器外形及安装尺寸 src="/uploadfiles/200809/200891182542406.jpg" width=680 height=900></A><BR><BR>LR9电子式热继电器<BR></P> http://www.91way.com/info_en/27256.html 热继电器 2025-11-15 19:57:24 <P>193TX型热继电器</P> <P align=center><A href="http://www.91way.com/upload2016/201601/20160120180340158.jpg" target=_blank><IMG style="FILTER: ; WIDTH: 648px; HEIGHT: 367px" border=0 hspace=0 alt=193TX型热继电器技术性能 src="/upload2016/201601/20160120180340158.jpg" width=648 height=367></A></P> http://www.91way.com/info_en/3248.html 热继电器 2025-11-15 19:53:22 <P align=center><A href="/uploadfiles/200805/2008572258401.jpg" target=_blank><IMG style="FILTER: ; WIDTH: 680px; HEIGHT: 780px" border=0 hspace=0 alt=LRD系列热继电器外形及技术参数 src="/uploadfiles/200805/2008572258401.jpg" width=680 height=780></A></P> <P align=center>LRD系列热继电器<BR><BR></P> http://www.91way.com/info_en/3246.html 热继电器 2025-11-15 19:49:01 <P align=center><A href="/uploadfiles/200805/200857215934906.jpg" target=_blank><IMG style="FILTER: ; WIDTH: 680px; HEIGHT: 890px" border=0 hspace=0 alt=LR2-D(JR28)系列热继电器安装尺寸及外形图 src="/uploadfiles/200805/200857215934906.jpg" width=680 height=890></A><BR><BR>LR2-D(JR28)系列热继电器<BR><BR></P> http://www.91way.com/info_en/23499.html 热继电器 2025-11-5 20:30:21 SRMRE1系列电子式过载继电器（以下简称继电器）适用于交流50Hz/60Hz、电压至690V，电流0.5-630A的长期工作或间断长期工作的三相交流电动机的过载与断相保护。 <BR>本继电器具有过载与断相保护、动作指示、复位等功能。产品符合：GB14048.6、GB14048.5、IEC60947-5-1等标准。利用IC元件采样并处理电信号，具有抗干扰能力强，动作可靠，保护精度等特点。 <BR>本继电器采用独立安装方式，可与整定电流范围的任何型号的接触器配合作用。 <BR><BR>正常的工作条件和安装条件 <BR><BR>1.海拔高度：不超过2000m <BR>2.周围空气温度为：-5℃-+40℃。24小时内起平均值不超过+35℃； <BR>3.海拔高度：不超过2000m <BR>4.大气条件：在+40℃时空气相对湿度不超过50%；在较低温度下可以有较高的相对湿度，最湿月的平均最低温度不超过+25℃，该月的月平均最大相对湿度不超过90%，并考虑因温度变化发生在产品上的凝露； <BR>5.安装条件：安装面与垂直面倾斜不大于5°； <BR>6.在无爆炸危险介质中，且介质中无足以腐蚀金属和破坏绝缘的气体及导电尘埃存在的地方。 <BR>8.在无显著摇动、冲击和振动的地方。 <BR><BR>结构特点 <BR><BR>1.本产品利用互感器对主电路工作电流进行信号采样，同时采用电子线路的信号放大处理，驱动触头输出机构。 <BR>2.具有整定电流连续可调装置。 <BR>3.三只动作指示灯；分别指示正常、过载延时、过载动作、断相延时、断相动作。 <BR>4.具有手动复位按钮。 <BR>5.具有电气上可分的一动合和一动断触头或不可分的一动合和一动断触头（SRMRE1-160）。 <BR>6.SRMRE1-160、SRMRE1-630主电路采用穿芯式的接线方式。 <BR><BR>保护特性 <BR><BR> <TABLE style="LINE-HEIGHT: 20px; WIDTH: 100%; BORDER-COLLAPSE: collapse" border=1 cellSpacing=0 cellPadding=0 width="100%" align=center> <TBODY> <TR> <TD width="9%"> <DIV align=center>项目</DIV></TD> <TD width="8%"> <DIV align=center>序号</DIV></TD> <TD colSpan=2> <DIV align=center>额定电流倍数</DIV></TD> <TD width="24%"> <DIV align=center>动作时间</DIV></TD> <TD width="34%"> <DIV align=center>试验条件</DIV></TD></TR> <TR> <TD rowSpan=4> <DIV align=center></DIV> <DIV align=center></DIV> <DIV align=center></DIV> <DIV align=center>过载<BR>保护 </DIV></TD> <TD> <DIV align=center>1</DIV></TD> <TD colSpan=2> <DIV align=center>1.05</DIV></TD> <TD> <DIV align=center>2小时内不动作</DIV></TD> <TD> <DIV align=center>冷态开始</DIV></TD></TR> <TR> <TD> <DIV align=center>2</DIV></TD> <TD colSpan=2> <DIV align=center>1.2</DIV></TD> <TD> <DIV align=center>2小时内动作</DIV></TD> <TD> <DIV align=center>热态（接序号1后）开始</DIV></TD></TR> <TR> <TD> <DIV align=center>3</DIV></TD> <TD colSpan=2> <DIV align=center>1.5</DIV></TD> <TD> <DIV align=center>2分钟内动作</DIV></TD> <TD> <DIV align=center> <P>热态（接序号1号后）开始</P></DIV></TD></TR> <TR> <TD> <DIV align=center>4</DIV></TD> <TD colSpan=2> <DIV align=center>7.2</DIV></TD> <TD> <DIV align=center>2s＜Tp≤10s</DIV></TD> <TD> <DIV align=center>冷态开始</DIV></TD></TR> <TR> <TD rowSpan=3> <DIV align=center>断相<BR>保护 </DIV> <DIV align=center></DIV> <DIV align=center></DIV></TD> <TD rowSpan=2> <DIV align=center></DIV> <DIV align=center>5</DIV></TD> <TD width="14%"> <DIV align=center>任意二相</DIV></TD> <TD width="11%"> <DIV align=center>另一相</DIV></TD> <TD rowSpan=2> <DIV align=center></DIV> <DIV align=center>2小时内不动作</DIV></TD> <TD rowSpan=2> <DIV align=center>冷态开始</DIV> <DIV align=center></DIV></TD></TR> <TR> <TD> <DIV align=center>1.0</DIV></TD> <TD> <DIV align=center>0.9</DIV></TD></TR> <TR> <TD> <DIV align=center>6</DIV></TD> <TD> <DIV align=center>1.15</DIV></TD> <TD> <DIV align=center>0</DIV></TD> <TD> <DIV align=center>2小时内动作</DIV></TD> <TD> <DIV align=center>热态（接序号5后）开始</DIV></TD></TR></TBODY></TABLE><BR>主要技术数据 <BR><BR> <TABLE style="LINE-HEIGHT: 20px; WIDTH: 100%; BORDER-COLLAPSE: collapse" border=1 cellSpacing=0 cellPadding=0 width="100%" align=center> <TBODY> <TR> <TD rowSpan=2 colSpan=3> <DIV align=center>项目</DIV></TD> <TD colSpan=4> <DIV align=center>SRMRE1-20</DIV></TD></TR> <TR> <TD width="18%"> <DIV align=center>0.5-2A</DIV></TD> <TD width="17%"> <DIV align=center>1-4A</DIV></TD> <TD width="17%"> <DIV align=center>3-12A</DIV></TD> <TD width="16%"> <DIV align=center>5-20A</DIV></TD></TR> <TR> <TD colSpan=3> <DIV align=center>额定工作电流A</DIV></TD> <TD> <DIV align=center>2</DIV></TD> <TD> <DIV align=center>4</DIV></TD> <TD> <DIV align=center>12</DIV></TD> <TD> <DIV align=center>20</DIV></TD></TR> <TR> <TD colSpan=3> <DIV align=center>额定绝缘电压V</DIV></TD> <TD> <DIV align=center>690</DIV></TD> <TD> <DIV align=center>690</DIV></TD> <TD> <DIV align=center>690</DIV></TD> <TD> <DIV align=center>690</DIV></TD></TR> <TR> <TD colSpan=3> <DIV align=center>断相保护</DIV></TD> <TD> <DIV align=center>有</DIV></TD> <TD> <DIV align=center>有</DIV></TD> <TD> <DIV align=center>有</DIV></TD> <TD> <DIV align=center>有</DIV></TD></TR> <TR> <TD colSpan=3> <DIV align=center>手动与自动复位</DIV></TD> <TD> <DIV align=center>有</DIV></TD> <TD> <DIV align=center>有</DIV></TD> <TD> <DIV align=center>有</DIV></TD> <TD> <DIV align=center>有</DIV></TD></TR> <TR> <TD colSpan=3> <DIV align=center>脱扣指示</DIV></TD> <TD> <DIV align=center>有</DIV></TD> <TD> <DIV align=center>有</DIV></TD> <TD> <DIV align=center>有</DIV></TD> <TD> <DIV align=center>有</DIV></TD></TR> <TR> <TD colSpan=3> <DIV align=center>继电器工作电源V</DIV></TD> <TD> <DIV align=center>AC380</DIV></TD> <TD> <DIV align=center>AC380</DIV></TD> <TD> <DIV align=center>AC380</DIV></TD> <TD> <DIV align=center>AC380</DIV></TD></TR> <TR> <TD colSpan=3> <DIV align=center>辅助触头<BR>（一动合和一动断）</DIV></TD> <TD> <DIV align=center>可分</DIV></TD> <TD> <DIV align=center>可分</DIV></TD> <TD> <DIV align=center>可分</DIV></TD> <TD> <DIV align=center>可分</DIV></TD></TR> <TR> <TD colSpan=3> <DIV align=center>安装方式</DIV></TD> <TD> <DIV align=center>独立式</DIV></TD> <TD> <DIV align=center>独立式</DIV></TD> <TD> <DIV align=center>独立式</DIV></TD> <TD> <DIV align=center>独立式</DIV></TD></TR> <TR> <TD colSpan=3> <DIV align=center>AC-15 230V <BR>额定电流A</DIV></TD> <TD> <DIV align=center>2.5</DIV></TD> <TD> <DIV align=center>2.5</DIV></TD> <TD> <DIV align=center>2.5</DIV></TD> <TD> <DIV align=center>2.5</DIV></TD></TR> <TR> <TD colSpan=3> <DIV align=center>AC-15 400V <BR>额定电流A</DIV></TD> <TD> <DIV align=center>1.5</DIV></TD> <TD> <DIV align=center>1.5</DIV></TD> <TD> <DIV align=center>1.5</DIV></TD> <TD> <DIV align=center>1.5</DIV></TD></TR> <TR> <TD colSpan=3> <DIV align=center>AC-13 220V <BR>额定电流A</DIV></TD> <TD> <DIV align=center>0.2</DIV></TD> <TD> <DIV align=center>0.2</DIV></TD> <TD> <DIV align=center>0.2</DIV></TD> <TD> <DIV align=center>0.2</DIV></TD></TR> <TR> <TD rowSpan=4 width="9%"> <DIV align=center>导线<BR>截面积<BR></DIV></TD> <TD rowSpan=2 width="8%"> <DIV align=center>主<BR>回路</DIV></TD> <TD width="15%"> <DIV align=center>单芯或绞合线</DIV></TD> <TD> <DIV align=center>1.0</DIV></TD> <TD> <DIV align=center>1.0</DIV></TD> <TD> <DIV align=center>1.5</DIV></TD> <TD> <DIV align=center>1.5</DIV></TD></TR> <TR> <TD> <DIV align=center>安装方式</DIV></TD> <TD> <DIV align=center>M4螺钉</DIV></TD> <TD> <DIV align=center>M4螺钉</DIV></TD> <TD> <DIV align=center>M4螺钉</DIV></TD> <TD> <DIV align=center>M4螺钉</DIV></TD></TR> <TR> <TD rowSpan=2> <DIV align=center>辅助<BR>回路</DIV></TD> <TD> <DIV align=center>单芯或绞合线</DIV></TD> <TD> <DIV align=center>2×（0.5~1）</DIV></TD> <TD> <DIV align=center>2×（0.5~1）</DIV></TD> <TD> <DIV align=center>2×（0.5~1）</DIV></TD> <TD> <DIV align=center>2×（0.5~1）</DIV></TD></TR> <TR> <TD> <DIV align=center>接线螺钉</DIV></TD> <TD> <DIV align=center>M3.5</DIV></TD> <TD> <DIV align=center>M3.5</DIV></TD> <TD> <DIV align=center>M3.5</DIV></TD> <TD> <DIV align=center>M3.5</DIV></TD></TR></TBODY></TABLE><BR> <TABLE style="LINE-HEIGHT: 20px; WIDTH: 100%; BORDER-COLLAPSE: collapse" border=1 cellSpacing=0 cellPadding=0 width="100%" align=center> <TBODY> <TR> <TD rowSpan=2 colSpan=3> <DIV align=center>项目</DIV></TD> <TD colSpan=3> <DIV align=center>SRMRE1-160</DIV></TD> <TD colSpan=2> <DIV align=center>SRMRE1-630</DIV></TD></TR> <TR> <TD width="14%"> <DIV align=center>5-20A</DIV></TD> <TD width="14%"> <DIV align=center>15-60A</DIV></TD> <TD width="15%"> <DIV align=center>40-160A</DIV></TD> <TD width="15%"> <DIV align=center>100-300A</DIV></TD> <TD width="14%"> <DIV align=center>210-630A</DIV></TD></TR> <TR> <TD colSpan=3> <DIV align=center>额定工作电流A</DIV></TD> <TD> <DIV align=center>20</DIV></TD> <TD> <DIV align=center>60</DIV></TD> <TD> <DIV align=center>160</DIV></TD> <TD> <DIV align=center>300</DIV></TD> <TD> <DIV align=center>630</DIV></TD></TR> <TR> <TD colSpan=3> <DIV align=center>额定绝缘电压V</DIV></TD> <TD> <DIV align=center>690</DIV></TD> <TD> <DIV align=center>690</DIV></TD> <TD> <DIV align=center>690</DIV></TD> <TD> <DIV align=center>690</DIV></TD> <TD> <DIV align=center>690</DIV></TD></TR> <TR> <TD colSpan=3> <DIV align=center>断相保护</DIV></TD> <TD> <DIV align=center>有</DIV></TD> <TD> <DIV align=center>有</DIV></TD> <TD> <DIV align=center>有</DIV></TD> <TD> <DIV align=center>有</DIV></TD> <TD> <DIV align=center>有</DIV></TD></TR> <TR> <TD colSpan=3> <DIV align=center>手动与自动复位</DIV></TD> <TD> <DIV align=center>有</DIV></TD> <TD> <DIV align=center>有</DIV></TD> <TD> <DIV align=center>有</DIV></TD> <TD> <DIV align=center>有</DIV></TD> <TD> <DIV align=center>有</DIV></TD></TR> <TR> <TD colSpan=3> <DIV align=center>脱扣指示</DIV></TD> <TD> <DIV align=center>有</DIV></TD> <TD> <DIV align=center>有</DIV></TD> <TD> <DIV align=center>有</DIV></TD> <TD> <DIV align=center>有</DIV></TD> <TD> <DIV align=center>有</DIV></TD></TR> <TR> <TD colSpan=3> <DIV align=center>继电器工作电源V</DIV></TD> <TD> <DIV align=center>AC380</DIV></TD> <TD> <DIV align=center>AC380</DIV></TD> <TD> <DIV align=center>AC380</DIV></TD> <TD> <DIV align=center>AC380</DIV></TD> <TD> <DIV align=center>AC380</DIV></TD></TR> <TR> <TD colSpan=3> <DIV align=center>辅助触头<BR>（一动合和一动断）</DIV></TD> <TD> <DIV align=center>不可分</DIV></TD> <TD> <DIV align=center>不可分</DIV></TD> <TD> <DIV align=center>不可分</DIV></TD> <TD> <DIV align=center>可分</DIV></TD> <TD> <DIV align=center>可分</DIV></TD></TR> <TR> <TD colSpan=3> <DIV align=center>安装方式</DIV></TD> <TD> <DIV align=center>独立式</DIV></TD> <TD> <DIV align=center>独立式</DIV></TD> <TD> <DIV align=center>独立式</DIV></TD> <TD> <DIV align=center>独立式</DIV></TD> <TD> <DIV align=center>独立式</DIV></TD></TR> <TR> <TD colSpan=3> <DIV align=center>AC-15 230V <BR>额定电流A</DIV></TD> <TD> <DIV align=center>2.5</DIV></TD> <TD> <DIV align=center>2.5</DIV></TD> <TD> <DIV align=center>2.5</DIV></TD> <TD> <DIV align=center>2.5</DIV></TD> <TD> <DIV align=center>2.5</DIV></TD></TR> <TR> <TD colSpan=3> <DIV align=center>AC-15 400V <BR>额定电流A</DIV></TD> <TD> <DIV align=center>1.5</DIV></TD> <TD> <DIV align=center>1.5</DIV></TD> <TD> <DIV align=center>1.5</DIV></TD> <TD> <DIV align=center>1.5</DIV></TD> <TD> <DIV align=center>1.5</DIV></TD></TR> <TR> <TD colSpan=3> <DIV align=center>AC-13 220V <BR>额定电流A</DIV></TD> <TD> <DIV align=center>0.2</DIV></TD> <TD> <DIV align=center>0.2</DIV></TD> <TD> <DIV align=center>0.2</DIV></TD> <TD> <DIV align=center>0.2</DIV></TD> <TD> <DIV align=center>0.2</DIV></TD></TR> <TR> <TD rowSpan=4 width="7%"> <DIV align=center>导线<BR>截面积<BR></DIV></TD> <TD rowSpan=2 width="7%"> <DIV align=center>主<BR>回路</DIV></TD> <TD width="14%"> <DIV align=center>单芯或绞合线</DIV></TD> <TD> <DIV align=center>2.5</DIV></TD> <TD> <DIV align=center>16</DIV></TD> <TD> <DIV align=center>70</DIV></TD> <TD> <DIV align=center>185</DIV></TD> <TD> <DIV align=center>185×2</DIV></TD></TR> <TR> <TD> <DIV align=center>安装方式</DIV></TD> <TD> <DIV align=center>穿芯</DIV></TD> <TD> <DIV align=center>穿芯</DIV></TD> <TD> <DIV align=center>穿芯</DIV></TD> <TD> <DIV align=center>穿芯</DIV></TD> <TD> <DIV align=center>穿芯</DIV></TD></TR> <TR> <TD rowSpan=2> <DIV align=center>辅助<BR>回路</DIV></TD> <TD> <DIV align=center>单芯或绞合线</DIV></TD> <TD> <DIV align=center>2×（0.5~1）</DIV></TD> <TD> <DIV align=center>2×（0.5~1）</DIV></TD> <TD> <DIV align=center>2×（0.5~1）</DIV></TD> <TD> <DIV align=center>2×（0.5~1）</DIV></TD> <TD> <DIV align=center>2×（0.5~1）</DIV></TD></TR> <TR> <TD> <DIV align=center>接线螺钉</DIV></TD> <TD> <DIV align=center>M3.5</DIV></TD> <TD> <DIV align=center>M3.5</DIV></TD> <TD> <DIV align=center>M3.5</DIV></TD> <TD> <DIV align=center>M3.5</DIV></TD> <TD> <DIV align=center>M3.5</DIV></TD></TR></TBODY></TABLE><BR>选型与订货数据<BR><BR> <TABLE style="LINE-HEIGHT: 20px; WIDTH: 100%; BORDER-COLLAPSE: collapse" border=1 cellSpacing=0 cellPadding=0 width="100%" align=center> <TBODY> <TR> <TD rowSpan=2 width="20%"> <DIV align=center>产品型号</DIV></TD> <TD rowSpan=2 width="20%"> <DIV align=center>额定电流A</DIV></TD> <TD colSpan=2> <DIV align=center></DIV> <DIV align=center>熔断器规格（RT16）A</DIV></TD> <TD rowSpan=2 width="21%"> <DIV align=center>相匹配<BR>接触器型号 </DIV></TD></TR> <TR> <TD width="20%"> <DIV align=center>“1”型配合</DIV></TD> <TD width="19%"> <DIV align=center>“2”型配合</DIV></TD></TR> <TR> <TD rowSpan=4> <DIV align=center></DIV> <DIV align=center></DIV> <DIV align=center></DIV> <DIV align=center>SRMRE1-20</DIV></TD> <TD> <DIV align=center>0.5-2</DIV></TD> <TD> <DIV align=center>100</DIV></TD> <TD> <DIV align=center>6</DIV></TD> <TD rowSpan=9> <DIV align=center></DIV> <DIV align=center></DIV> <DIV align=center></DIV> <DIV align=center></DIV> <DIV align=center></DIV> <DIV align=center></DIV> <DIV align=center></DIV> <DIV align=center></DIV> <DIV align=center>可与同电流等级<BR>的任何型号的接触<BR>器配合作用。</DIV></TD></TR> <TR> <TD> <DIV align=center>1-4</DIV></TD> <TD> <DIV align=center>100</DIV></TD> <TD> <DIV align=center>10</DIV></TD></TR> <TR> <TD> <DIV align=center>3-12</DIV></TD> <TD> <DIV align=center>100</DIV></TD> <TD> <DIV align=center>25</DIV></TD></TR> <TR> <TD> <DIV align=center>5-20</DIV></TD> <TD> <DIV align=center>100</DIV></TD> <TD> <DIV align=center>50</DIV></TD></TR> <TR> <TD rowSpan=3> <DIV align=center></DIV> <DIV align=center>SRMRE1-160</DIV> <DIV align=center></DIV></TD> <TD> <DIV align=center>5-20</DIV></TD> <TD> <DIV align=center>100</DIV></TD> <TD> <DIV align=center>50</DIV></TD></TR> <TR> <TD> <DIV align=center>15-60</DIV></TD> <TD> <DIV align=center>250</DIV></TD> <TD> <DIV align=center>125</DIV></TD></TR> <TR> <TD> <DIV align=center>40-160</DIV></TD> <TD> <DIV align=center>315</DIV></TD> <TD> <DIV align=center>224</DIV></TD></TR> <TR> <TD rowSpan=2> <DIV align=center></DIV> <DIV align=center>SRMRE1-630</DIV></TD> <TD> <DIV align=center>100-300</DIV></TD> <TD> <DIV align=center>500</DIV></TD> <TD> <DIV align=center>400</DIV></TD></TR> <TR> <TD> <DIV align=center>210-630</DIV></TD> <TD> <DIV align=center>1000</DIV></TD> <TD> <DIV align=center>830</DIV></TD></TR></TBODY></TABLE> http://www.91way.com/info_en/3249.html 热继电器 2025-10-31 18:06:25 <P align=center><A href="/uploadfiles/200805/20085722644856.jpg" target=_blank><IMG style="FILTER: ; WIDTH: 680px; HEIGHT: 800px" border=0 hspace=0 alt=LR2-K系列热继电器外形及技术参数 src="/uploadfiles/200805/20085722644856.jpg" width=680 height=800></A></P> <P align=center>LR2-K系列热继电器<BR><BR></P> http://www.91way.com/info_en/2397.html 热继电器 2025-10-28 19:30:23 适用范围 <BR>JRS1D系列热过载继电器用于交流50Hz&nbsp;(或60Hz)，额定绝缘电压660V，额定电流0.1A～93A的电路中，作电动机的过载及断相保护。并可与相应的交流接触器组成起动器。 <BR><BR>结构特征&nbsp; <BR>热继电器造型新颖、美观，具有断相保护、温度补偿、整定电流可调、自动和手动复位任意选择、动作指示信号等功能，产品常闭、常开辅助触头绝缘分开、安装面积小、安装方式多样并具有测试按钮和停止按钮。可进行动作灵活性检查，有防止手指触电护罩，使用安全。 <BR><BR>型号及含义&nbsp; <BR><A href="/uploadfiles/200708/200785225633866.gif" target=_blank><IMG style="FILTER: ; WIDTH: 500px; HEIGHT: 147px" border=0 hspace=0 alt=JRS1D系列热过载继电器型号说明 src="/uploadfiles/200708/200785225633866.gif" width=500 height=147></A><BR><BR>主要技术参数&nbsp; <BR>1.主电路技术参数见表1&nbsp; <BR><BR>表1主电路的技术参数&nbsp; <BR><BR><A href="/uploadfiles/200708/200785225657963.gif" target=_blank><IMG style="FILTER: ; WIDTH: 600px; HEIGHT: 419px" border=0 hspace=0 alt=JRS1D系列热过载继电器技术参数 src="/uploadfiles/200708/200785225657963.gif" width=600 height=419></A><BR>　 <BR>2.辅助触头的基本参数见表2&nbsp; <BR>表2辅助触头基本参数&nbsp; <BR><BR><A href="/uploadfiles/200708/20078523024873.gif" target=_blank><IMG style="FILTER: ; WIDTH: 600px; HEIGHT: 91px" border=0 hspace=0 alt=JRS1D系列热过载继电器触头参数 src="/uploadfiles/200708/20078523024873.gif" width=600 height=91></A><BR>　 <BR>3.热继电器的动作特性见表3和表4（+20℃）&nbsp; <BR>表3&nbsp;各相负载平衡时的动作特性&nbsp; <BR><A href="/uploadfiles/200708/200785225718849.gif" target=_blank><IMG style="FILTER: ; WIDTH: 600px; HEIGHT: 121px" border=0 hspace=0 alt=JRS1D系列热过载继电器动作特性1 src="/uploadfiles/200708/200785225718849.gif" width=600 height=121></A><BR>　 <BR>表4&nbsp;各相负载不平衡（断相）时的动作特性&nbsp; <BR><A href="/uploadfiles/200708/20078523053635.gif" target=_blank><IMG style="FILTER: ; WIDTH: 600px; HEIGHT: 73px" border=0 hspace=0 alt=JRS1D系列热过载继电器动作特性2 src="/uploadfiles/200708/20078523053635.gif" width=600 height=73></A><BR><BR>外形与安装尺寸&nbsp; <BR>热继电器的外形尺寸见图1～图3 <BR><A href="/uploadfiles/200708/20078523124659.gif" target=_blank><IMG style="FILTER: ; WIDTH: 600px; HEIGHT: 369px" border=0 hspace=0 alt=JRS1D系列热过载继电器外形尺寸 src="/uploadfiles/200708/20078523124659.gif" width=600 height=369></A><BR><BR>接线原理图 <BR><A href="/uploadfiles/200708/20078523135292.gif" target=_blank><IMG style="FILTER: ; WIDTH: 400px; HEIGHT: 208px" border=0 hspace=0 alt=JRS1D系列热过载继电器动作特性1接线图 src="/uploadfiles/200708/20078523135292.gif" width=400 height=208></A><BR><BR>图4&nbsp;负载为电动机时的接线原理图 <BR>订货须知 <BR>订货时应注明热继电器的型号、名称、额定电流等级、热元件整定电流范围、安装方式及订货数量。例如：JRS1D-36/Z型整定电流为7-10A的热继电器20台。<BR><BR> http://www.91way.com/info_en/4405.html 热继电器 2025-10-28 19:29:35 适用: <BR>LR2,LR1热继电器系列适用于50Hz或60Hz，额定绝缘电压660V，额定电流0.1-93A的电路，当电机过载时，保护相位断开。 <BR>继电器有不同的机械结构温度补偿，能够与LC1-D系列AC接触器使用，是世界上90年代最先进的热继电器。<BR><BR>特点： <BR>a、基本参数 <BR>(a)额定绝缘电压660V <BR>(b)额定工作电流分别是25A，36A，93A。 <BR>(c)热元件的电流（见表） <BR>b、辅助电路 <BR>(a)有一对带电子绝缘的N/O和N/C触头 <BR>(b)额定绝缘电压为500V <BR>(c)额定频率是50-60Hz <BR>(d)使用组、额定工作电压、指定的热电流和额定电流（见表） <BR><BR> <TABLE style="WIDTH: 100%; BORDER-COLLAPSE: collapse" border=1 cellSpacing=1 cellPadding=0 width="100%" align=center> <TBODY> <TR> <TD> <DIV align=center>使用组</DIV></TD> <TD colSpan=3> <DIV align=center>ACLL</DIV></TD> <TD colSpan=2> <DIV align=center>DCLL</DIV></TD></TR> <TR> <TD> <DIV align=center>额定工作电压V</DIV></TD> <TD> <DIV align=center>220</DIV></TD> <TD> <DIV align=center>380</DIV></TD> <TD> <DIV align=center>500</DIV></TD> <TD> <DIV align=center>220</DIV></TD> <TD> <DIV align=center>110</DIV></TD></TR> <TR> <TD> <DIV align=center>额定工作电流 A</DIV></TD> <TD> <DIV align=center>4</DIV></TD> <TD> <DIV align=center>3</DIV></TD> <TD> <DIV align=center>2</DIV></TD> <TD> <DIV align=center>0.1</DIV></TD> <TD> <DIV align=center>0.22</DIV></TD></TR> <TR> <TD> <DIV align=center>指定热电流 A</DIV></TD> <TD colSpan=5> <DIV align=center>5</DIV></TD></TR></TBODY></TABLE><BR>规格：<BR><BR> <TABLE style="WIDTH: 100%; BORDER-COLLAPSE: collapse" border=1 cellSpacing=1 cellPadding=0 width="100%" align=center> <TBODY> <TR> <TD rowSpan=2> <DIV align=center>型号</DIV></TD> <TD rowSpan=2> <DIV align=center>额值</DIV></TD> <TD colSpan=2> <DIV align=center>热组件</DIV></TD></TR> <TR> <TD> <DIV align=center>额定电流 (A)</DIV></TD> <TD> <DIV align=center>额定电流的调节范围(A)</DIV></TD></TR> <TR> <TD> <DIV align=center>LR2-D1301<BR></DIV></TD> <TD> <DIV align=center>25</DIV></TD> <TD> <DIV align=center>0.16</DIV></TD> <TD> <DIV align=center>0.10-0.16</DIV></TD></TR> <TR> <TD> <DIV align=center>LR2-D1302</DIV></TD> <TD> <DIV align=center>25</DIV></TD> <TD> <DIV align=center>0.25</DIV></TD> <TD> <DIV align=center>0.16-0.25</DIV></TD></TR> <TR> <TD> <DIV align=center>LR2-D1303</DIV></TD> <TD> <DIV align=center>25</DIV></TD> <TD> <DIV align=center>0.40<BR></DIV></TD> <TD> <DIV align=center>0.25-0.40</DIV></TD></TR> <TR> <TD> <DIV align=center>LR2-D1304</DIV></TD> <TD> <DIV align=center>25</DIV></TD> <TD> <DIV align=center>0.63</DIV></TD> <TD> <DIV align=center>0.40-0.63</DIV></TD></TR> <TR> <TD> <DIV align=center>LR2-D1305</DIV></TD> <TD> <DIV align=center>25</DIV></TD> <TD> <DIV align=center>1.0</DIV></TD> <TD> <DIV align=center>0.63-1.0</DIV></TD></TR> <TR> <TD> <DIV align=center>LR2-D1306</DIV></TD> <TD> <DIV align=center>25</DIV></TD> <TD> <DIV align=center>1.6</DIV></TD> <TD> <DIV align=center>1.0-1.6</DIV></TD></TR> <TR> <TD> <DIV align=center>LR2-D1307</DIV></TD> <TD> <DIV align=center>25</DIV></TD> <TD> <DIV align=center>2.5</DIV></TD> <TD> <DIV align=center>1.6-2.5</DIV></TD></TR> <TR> <TD> <DIV align=center>LR2-D1308</DIV></TD> <TD> <DIV align=center>25</DIV></TD> <TD> <DIV align=center>4.0</DIV></TD> <TD> <DIV align=center>2.5-4.0</DIV></TD></TR> <TR> <TD> <DIV align=center>LR2-D1310</DIV></TD> <TD> <DIV align=center>25</DIV></TD> <TD> <DIV align=center>6.0</DIV></TD> <TD> <DIV align=center>4.0-6.0</DIV></TD></TR> <TR> <TD> <DIV align=center>LR2-D1312</DIV></TD> <TD> <DIV align=center>25<BR></DIV></TD> <TD> <DIV align=center>8.0</DIV></TD> <TD> <DIV align=center>5.5-8.0</DIV></TD></TR> <TR> <TD> <DIV align=center>LR2-D1314</DIV></TD> <TD> <DIV align=center>25</DIV></TD> <TD> <DIV align=center>10.0</DIV></TD> <TD> <DIV align=center>7.0-10.0</DIV></TD></TR> <TR> <TD> <DIV align=center>LR2-D1316</DIV></TD> <TD> <DIV align=center>25<BR></DIV></TD> <TD> <DIV align=center>13.0</DIV></TD> <TD> <DIV align=center>10.0-13.0</DIV></TD></TR> <TR> <TD> <DIV align=center>LR2-D1321</DIV></TD> <TD> <DIV align=center>25</DIV></TD> <TD> <DIV align=center>18.0</DIV></TD> <TD> <DIV align=center>13.0-18.0</DIV></TD></TR> <TR> <TD> <DIV align=center>LR2-D1322</DIV></TD> <TD> <DIV align=center>25</DIV></TD> <TD> <DIV align=center>25.0</DIV></TD> <TD> <DIV align=center>18.0-25.0</DIV></TD></TR> <TR> <TD rowSpan=2> <DIV align=center>LR2-D23</DIV></TD> <TD rowSpan=2> <DIV align=center>36</DIV></TD> <TD> <DIV align=center>32</DIV></TD> <TD> <DIV align=center>23.0-32.0</DIV></TD></TR> <TR> <TD> <DIV align=center>36</DIV></TD> <TD> <DIV align=center>28.0-36.0</DIV></TD></TR> <TR> <TD> <DIV align=center>LR2-D3322<BR></DIV></TD> <TD> <DIV align=center>36</DIV></TD> <TD> <DIV align=center>32</DIV></TD> <TD> <DIV align=center>23.0-32.0</DIV></TD></TR> <TR> <TD> <DIV align=center>LR2-D3353</DIV></TD> <TD> <DIV align=center>36</DIV></TD> <TD> <DIV align=center>36</DIV></TD> <TD> <DIV align=center>23-32</DIV></TD></TR> <TR> <TD> <DIV align=center>LR2-D3355</DIV></TD> <TD> <DIV align=center>93</DIV></TD> <TD> <DIV align=center>32</DIV></TD> <TD> <DIV align=center>28-40</DIV></TD></TR> <TR> <TD> <DIV align=center>LR2-D3357</DIV></TD> <TD> <DIV align=center>93</DIV></TD> <TD> <DIV align=center>40</DIV></TD> <TD> <DIV align=center>30.0-40.0</DIV></TD></TR> <TR> <TD> <DIV align=center>LR2-D3359</DIV></TD> <TD> <DIV align=center>93</DIV></TD> <TD> <DIV align=center>50</DIV></TD> <TD> <DIV align=center>38.0-50.0</DIV></TD></TR> <TR> <TD> <DIV align=center>LR2-D3361</DIV></TD> <TD> <DIV align=center>93</DIV></TD> <TD> <DIV align=center>65</DIV></TD> <TD> <DIV align=center>48-57</DIV></TD></TR> <TR> <TD> <DIV align=center>LR2-D3363</DIV></TD> <TD> <DIV align=center>93</DIV></TD> <TD> <DIV align=center>70</DIV></TD> <TD> <DIV align=center>57-60</DIV></TD></TR> <TR> <TD> <DIV align=center>LR2-D3365</DIV></TD> <TD> <DIV align=center>93</DIV></TD> <TD> <DIV align=center>80</DIV></TD> <TD> <DIV align=center>63.0-80.0</DIV></TD></TR></TBODY></TABLE><BR> http://www.91way.com/info_en/926.html 热继电器 2025-10-27 17:14:19 <P>JR36系列热过载继电器以下简称热继电器。主要用于交流50Hz，额定电压至690V，电流至160A的三相交流电动机的过载保护和断相保护。还可以与CJ10的替代产品CJT1组成磁力起动器。 <BR><BR>JR36系列热过载继电器是在JR16B上改进设计的，其安装方式和安装尺寸与JR16B完全一样，是JR16B有替代产品。&nbsp; <BR><A href="/uploadfiles/200611/20061112115247.jpg" target=_blank><IMG style="FILTER: ; WIDTH: 322px; HEIGHT: 383px" border=0 hspace=0 alt=JR36系列热过载继电器型号说明及技术参数 src="/uploadfiles/200611/20061112115247.jpg" width=322 height=383></A><BR><BR>JR36系列热过载继电器除了具有过载保护和断相保护功能外，还具有下述结构特点： <BR>4.1&nbsp;有温度补偿； <BR>4.2&nbsp;有动作灵活性检查； <BR>4.3&nbsp;有可转换的手动复位或自动复位； <BR>4.4&nbsp;有手动断开常闭触头的按钮。&nbsp; <BR><BR>5.1&nbsp;保护特性 <BR>5.1.1三相负载平均时的动作特性见表1</P> <P align=center><A href="/uploadfiles/200611/200611121229298.jpg" target=_blank><IMG style="FILTER: ; WIDTH: 648px; HEIGHT: 109px" border=0 hspace=0 alt=JR36系列热过载继电器技术参数 src="/uploadfiles/200611/200611121229298.jpg" width=648 height=109></A><BR><A href="/uploadfiles/200611/200611121254229.jpg" target=_blank><IMG style="FILTER: ; WIDTH: 287px; HEIGHT: 370px" border=0 hspace=0 alt=JR36系列热过载继电器特性曲线1 src="/uploadfiles/200611/200611121254229.jpg" width=287 height=370></A><A href="/uploadfiles/200611/200611121329682.jpg" target=_blank><IMG style="FILTER: ; WIDTH: 289px; HEIGHT: 370px" border=0 hspace=0 alt=JR36系列热过载继电器特性曲线2 src="/uploadfiles/200611/200611121329682.jpg" width=289 height=370></A><BR><BR><A href="/uploadfiles/200611/200611121421703.jpg" target=_blank><IMG style="FILTER: ; WIDTH: 648px; HEIGHT: 560px" border=0 hspace=0 alt=JR36系列热过载继电器电流参数 src="/uploadfiles/200611/200611121421703.jpg" width=648 height=560></A><BR><A href="/uploadfiles/200611/200611121446162.jpg" target=_blank><IMG style="FILTER: ; WIDTH: 421px; HEIGHT: 243px" border=0 hspace=0 alt=JR36系列热过载继电器安装尺寸1 src="/uploadfiles/200611/200611121446162.jpg" width=421 height=243></A><BR><A href="/uploadfiles/200611/200611121511545.jpg" target=_blank><IMG style="FILTER: ; WIDTH: 421px; HEIGHT: 232px" border=0 hspace=0 alt=JR36系列热过载继电器安装尺寸2 src="/uploadfiles/200611/200611121511545.jpg" width=421 height=232></A><BR><A href="/uploadfiles/200611/200611121536732.jpg" target=_blank><IMG style="FILTER: ; WIDTH: 238px; HEIGHT: 541px" border=0 hspace=0 alt=JR36系列热过载继电器安装尺寸3 src="/uploadfiles/200611/200611121536732.jpg" width=238 height=541></A><BR><BR>JR36系列热过载继电器<BR></P>