http://www.91way.com Protective hardware zh-cn Www.91way.com Copyright 2011-2012 Www.91way.com, All Rights Reserved 2026-5-4 9:48:17 http://www.91way.com/info_en/26652.html 防护金具 2026-1-19 17:32:42 NUT可调式,NU不可调式楔型拉线线夹<BR><BR> <TABLE style="WIDTH: 100%; BORDER-COLLAPSE: collapse" border=1 cellSpacing=1 cellPadding=0 width="100%" align=center> <TBODY> <TR> <TD rowSpan=2>型号 </TD> <TD colSpan=2>适用钢绞线 </TD> <TD colSpan=4>主要尺寸(mm)</TD> <TD rowSpan=2>标称破坏载荷(kN)</TD> <TD rowSpan=2>参考重量(kg)</TD> <TD rowSpan=2>选用 防盗帽 </TD> <TD colSpan=2>主要尺寸 </TD> <TD rowSpan=2>防盗帽扳手 </TD></TR> <TR> <TD>截面(mm2)</TD> <TD>外径(mm)</TD> <TD>M</TD> <TD>L</TD> <TD>L1 </TD> <TD>C</TD> <TD>Φ1</TD> <TD>Φ2</TD></TR> <TR> <TD>NUT-1</TD> <TD>25~35</TD> <TD>Φ6.6~7.8</TD> <TD>16</TD> <TD>350</TD> <TD>200</TD> <TD>56</TD> <TD>45</TD> <TD>2.10</TD> <TD>FDM-1<SUP>*</SUP> </TD> <TD>17</TD> <TD>29</TD> <TD rowSpan=2>FDB-1<SUP>*</SUP> </TD></TR> <TR> <TD>NUT-2</TD> <TD>50~70</TD> <TD>Φ9.0~11.0</TD> <TD>18</TD> <TD>430</TD> <TD>250</TD> <TD>62</TD> <TD>88</TD> <TD>3.20</TD> <TD>FDM-2<SUP>*</SUP> </TD> <TD>19</TD> <TD>33</TD></TR> <TR> <TD>NUT-3</TD> <TD>100~125</TD> <TD>Φ13.0~14.0</TD> <TD>22</TD> <TD>500</TD> <TD>300</TD> <TD>74</TD> <TD>143</TD> <TD>5.40</TD> <TD>FDM-3<SUP>*</SUP> </TD> <TD>24</TD> <TD>38</TD> <TD rowSpan=2>FDB-2<SUP>*</SUP> </TD></TR> <TR> <TD>NUT-4</TD> <TD>135~150</TD> <TD>Φ15.0~16.0</TD> <TD>24</TD> <TD>580</TD> <TD>350</TD> <TD>82</TD> <TD>164</TD> <TD>7.20</TD> <TD>FDM-4<SUP>*</SUP> </TD> <TD>25</TD> <TD>42</TD></TR> <TR> <TD>NU-1</TD> <TD>25~35</TD> <TD>Φ6.6~7.8</TD> <TD>16</TD> <TD>290</TD> <TD>70</TD> <TD>56</TD> <TD>143</TD> <TD>1.92</TD> <TD>FDM-1<SUP>*</SUP> </TD> <TD colSpan=2>&nbsp;</TD> <TD rowSpan=2>FDB-1<SUP>*</SUP> </TD></TR> <TR> <TD>NU-2</TD> <TD>50~70</TD> <TD>Φ9.0~11.0</TD> <TD>18</TD> <TD>290</TD> <TD>70</TD> <TD>62</TD> <TD>164</TD> <TD>2.61</TD> <TD>FDM-2<SUP>*</SUP> </TD> <TD colSpan=2>&nbsp;</TD></TR> <TR> <TD>NU-3</TD> <TD>100~125</TD> <TD>Φ13.0~14.0</TD> <TD>22</TD> <TD>290</TD> <TD>60</TD> <TD>74</TD> <TD>143</TD> <TD>4.21</TD> <TD>FDM-3<SUP>*</SUP> </TD> <TD colSpan=2>&nbsp;</TD> <TD rowSpan=2>FDB-2<SUP>*</SUP> </TD></TR> <TR> <TD>NU-4</TD> <TD>135~150</TD> <TD>Φ15.0~16.0</TD> <TD>24</TD> <TD>340</TD> <TD>70</TD> <TD>82</TD> <TD>164</TD> <TD>7.27</TD> <TD>FDM-4<SUP>*</SUP> </TD> <TD colSpan=2>&nbsp;</TD></TR></TBODY></TABLE> <P><BR>本体和内楔为可锻铸铁(NX-4为铸钢件)，表面热镀锌。 </P> <P align=center><A href="http://www.91way.com/upload2015/201503/20150301173055393.jpg" target=_blank><IMG style="FILTER: ; WIDTH: 667px; HEIGHT: 168px" border=0 hspace=0 alt=NUT可调式,NU不可调式楔型拉线线夹安装尺寸 src="/upload2015/201503/20150301173055393.jpg" width=667 height=168></A><BR></P> http://www.91way.com/info_en/26651.html 防护金具 2026-1-14 18:42:22 <P align=center>JK,JKL线路钢线卡子<BR><BR></P> <TABLE style="WIDTH: 100%; BORDER-COLLAPSE: collapse" border=1 cellSpacing=1 cellPadding=0 width="100%" align=center> <TBODY> <TR> <TD rowSpan=2>型号 </TD> <TD rowSpan=2>适用绞线外径(mm)</TD> <TD colSpan=4>主要尺寸(mm)</TD> <TD rowSpan=2>重量(kg)</TD></TR> <TR> <TD>M</TD> <TD>C</TD> <TD>R</TD> <TD>L</TD></TR> <TR> <TD>JK-0</TD> <TD>4.20~5.40</TD> <TD>8</TD> <TD>17</TD> <TD>4</TD> <TD>41</TD> <TD>0.08</TD></TR> <TR> <TD>JK-1</TD> <TD>6.60~8.40</TD> <TD>10</TD> <TD>21</TD> <TD>5</TD> <TD>52</TD> <TD>0.16</TD></TR> <TR> <TD>JK-2</TD> <TD>9.00~11.50</TD> <TD>12</TD> <TD>25</TD> <TD>6</TD> <TD>59</TD> <TD>0.24</TD></TR> <TR> <TD>JK-3</TD> <TD>12.0~14.0</TD> <TD>14</TD> <TD>30</TD> <TD>7.5</TD> <TD>74</TD> <TD>0.36</TD></TR></TBODY></TABLE> <P align=center><BR><A href="http://www.91way.com/upload2015/201503/20150301171945141.jpg" target=_blank><IMG style="FILTER: ; WIDTH: 177px; HEIGHT: 196px" border=0 hspace=0 alt=JK,JKL线路钢线卡子安装尺寸 src="/upload2015/201503/20150301171945141.jpg" width=177 height=196></A><BR></P> http://www.91way.com/info_en/6215.html 防护金具 2026-1-12 17:36:47 CLDZ串联谐振变压器顶罩<BR><BR> http://www.91way.com/info_en/26654.html 防护金具 2025-12-12 15:38:29 TLL系列单导线引下线T型线夹<BR><BR> <TABLE style="WIDTH: 100%; BORDER-COLLAPSE: collapse" border=1 cellSpacing=1 cellPadding=0 width="100%" align=center> <TBODY> <TR> <TD rowSpan=2>型号</TD> <TD>适用导线型号</TD> <TD colSpan=4>主要尺寸(mm)</TD> <TD rowSpan=2>重量(kg)</TD></TR> <TR> <TD>母线/引下线</TD> <TD>Φ1</TD> <TD>Φ2</TD> <TD>H</TD> <TD>L</TD></TR> <TR> <TD>TLL-1/1</TD> <TD>7.5~10.0/7.5~10.0</TD> <TD>11</TD> <TD>11</TD> <TD>100.5</TD> <TD>115</TD> <TD>0.66</TD></TR> <TR> <TD>TLL-2/1</TD> <TD>10.5~14/7.5~10.0</TD> <TD>15</TD> <TD>11</TD> <TD>101</TD> <TD>115</TD> <TD>0.65</TD></TR> <TR> <TD>TLL-2/2</TD> <TD>10.5~14.0/10.5~14.0</TD> <TD>15</TD> <TD>15</TD> <TD>101</TD> <TD>116</TD> <TD>0.63</TD></TR> <TR> <TD>TLL-3/1</TD> <TD>14.5~17.5/7.5~10.0</TD> <TD>18</TD> <TD>11</TD> <TD>113</TD> <TD>115</TD> <TD>0.78</TD></TR> <TR> <TD>TLL-3/2</TD> <TD>14.5~17.5/10.5~14.0</TD> <TD>18</TD> <TD>15</TD> <TD>113</TD> <TD>116</TD> <TD>0.77</TD></TR> <TR> <TD>TLL-3/3</TD> <TD>14.5~17.5/14.5~17.5</TD> <TD>18</TD> <TD>18</TD> <TD>113</TD> <TD>116</TD> <TD>0.75</TD></TR> <TR> <TD>TLL-4/1</TD> <TD>18.0~22.0/7.5~10.0</TD> <TD>22</TD> <TD>11</TD> <TD>113.5</TD> <TD>115</TD> <TD>0.87</TD></TR> <TR> <TD>TLL-4/2</TD> <TD>18.0~22.0/10.5~14.0</TD> <TD>22</TD> <TD>15</TD> <TD>113.5</TD> <TD>116</TD> <TD>0.86</TD></TR> <TR> <TD>TLL-4/3</TD> <TD>18.0~22.0/14.5~17.5</TD> <TD>22</TD> <TD>18</TD> <TD>113.5</TD> <TD>116</TD> <TD>0.84</TD></TR> <TR> <TD>TLL-4/4</TD> <TD>18.0~22.0/18.0~22.0</TD> <TD>22</TD> <TD>22</TD> <TD>113.5</TD> <TD>117</TD> <TD>0.82</TD></TR> <TR> <TD>TLL-5/1</TD> <TD>23.0~29.5/8.0~12.0</TD> <TD rowSpan=5>30</TD> <TD>12</TD> <TD rowSpan=5>180</TD> <TD rowSpan=5>130</TD> <TD rowSpan=5>&nbsp;</TD></TR> <TR> <TD>TLL-5/2</TD> <TD>23.0~29.5/11.0~16.0</TD> <TD>16</TD></TR> <TR> <TD>TLL-5/3</TD> <TD>23.0~29.5/14.5~17.5</TD> <TD>18</TD></TR> <TR> <TD>TLL-5/4</TD> <TD>23.0~29.5/18.0~22.5</TD> <TD>23</TD></TR> <TR> <TD>TLL-5/5</TD> <TD>23.0~29.5/23.0~29.5</TD> <TD>30</TD></TR> <TR> <TD>TLL-6/1</TD> <TD>30.0~35.0/8.0~12.0</TD> <TD rowSpan=6>36</TD> <TD>12</TD> <TD rowSpan=6>185</TD> <TD rowSpan=6>150</TD> <TD rowSpan=6>&nbsp;</TD></TR> <TR> <TD>TLL-6/2</TD> <TD>30.0~35.0/11.0~16.0</TD> <TD>16</TD></TR> <TR> <TD>TLL-6/3</TD> <TD>30.0~35.0/14.5~17.5</TD> <TD>18</TD></TR> <TR> <TD>TLL-6/4</TD> <TD>30.0~35.0/18.0~22.5</TD> <TD>23</TD></TR> <TR> <TD>TLL-6/5</TD> <TD>30.0~35.0/23.0~29.5</TD> <TD>30</TD></TR> <TR> <TD>TLL-6/6</TD> <TD>30.0~35.0/30.0~35.0</TD> <TD>36</TD></TR></TBODY></TABLE> <P align=center><A href="http://www.91way.com/upload2015/201503/20150301173948188.jpg" target=_blank><IMG style="FILTER: ; WIDTH: 410px; HEIGHT: 194px" border=0 hspace=0 alt=TLL系列单导线引下线T型线夹安装尺寸 src="/upload2015/201503/20150301173948188.jpg" width=410 height=194></A><BR></P> http://www.91way.com/info_en/6217.html 防护金具 2025-12-6 15:57:21 DYCL调频串联谐振试验装置<BR><BR> http://www.91way.com/info_en/26650.html 防护金具 2025-12-3 16:00:58 UL型线路挂环<BR><BR> <TABLE style="WIDTH: 100%; BORDER-COLLAPSE: collapse" border=1 cellSpacing=1 cellPadding=0 width="100%" align=center> <TBODY> <TR> <TD rowSpan=2>型号</TD> <TD colSpan=5>主要尺寸(mm)</TD> <TD rowSpan=2>标称破坏载荷(kN)</TD> <TD rowSpan=2>重量(kg)</TD></TR> <TR> <TD>C</TD> <TD>D</TD> <TD>H</TD> <TD>R</TD> <TD>r</TD></TR> <TR> <TD>UL-7</TD> <TD>20</TD> <TD>16</TD> <TD>120</TD> <TD>22</TD> <TD>15</TD> <TD>70</TD> <TD>0.65</TD></TR> <TR> <TD>UL-10</TD> <TD>22</TD> <TD>18</TD> <TD>140</TD> <TD>24</TD> <TD>17</TD> <TD>100</TD> <TD>1.01</TD></TR> <TR> <TD>UL-12</TD> <TD>24</TD> <TD>20</TD> <TD>140</TD> <TD>30</TD> <TD>18</TD> <TD>120</TD> <TD>1.34</TD></TR> <TR> <TD>UL-16</TD> <TD>26</TD> <TD>22</TD> <TD>140</TD> <TD>32</TD> <TD>19</TD> <TD>160</TD> <TD>1.70</TD></TR> <TR> <TD>UL-21</TD> <TD>30</TD> <TD>24</TD> <TD>160</TD> <TD>36</TD> <TD>22</TD> <TD>210</TD> <TD>2.59</TD></TR></TBODY></TABLE> <P><BR>闭口销为不锈钢件，其余为热镀锌钢制件。 </P> <P align=center><A href="http://www.91way.com/upload2015/201503/20150301171503468.jpg" target=_blank><IMG style="FILTER: ; WIDTH: 500px; HEIGHT: 127px" border=0 hspace=0 alt=UL型线路挂环安装尺寸 src="/upload2015/201503/20150301171503468.jpg" width=500 height=127></A></P> http://www.91way.com/info_en/26653.html 防护金具 2025-7-31 14:59:06 JKX系列线路鸡心环<BR><BR> <TABLE style="WIDTH: 100%; BORDER-COLLAPSE: collapse" border=1 cellSpacing=1 cellPadding=0 width="100%" align=center> <TBODY> <TR> <TD rowSpan=2>型号</TD> <TD rowSpan=2>等同型号 </TD> <TD rowSpan=2>适用钢绞线截面(mm2)</TD> <TD colSpan=4>主要尺寸(mm)</TD> <TD rowSpan=2>重量(kg)</TD></TR> <TR> <TD>A</TD> <TD>H</TD> <TD>D</TD> <TD>B</TD></TR> <TR> <TD>&nbsp;</TD> <TD>5#</TD> <TD>10</TD> <TD>6</TD> <TD>20</TD> <TD>12</TD> <TD>1.3</TD> <TD>0.01</TD></TR> <TR> <TD>JKX-0</TD> <TD>6#</TD> <TD>25</TD> <TD>6.5</TD> <TD>26</TD> <TD>15</TD> <TD>1.3</TD> <TD>0.02</TD></TR> <TR> <TD>JKX-1</TD> <TD>8#</TD> <TD>25~35</TD> <TD>8.5</TD> <TD>32</TD> <TD>20</TD> <TD>1.5</TD> <TD>0.04</TD></TR> <TR> <TD>JKX-2</TD> <TD>10#</TD> <TD>50~70</TD> <TD>10.5</TD> <TD>40</TD> <TD>25</TD> <TD>2.0</TD> <TD>0.06</TD></TR> <TR> <TD>JKX-3</TD> <TD>12#</TD> <TD>100~125</TD> <TD>13</TD> <TD>48</TD> <TD>30</TD> <TD>3.0</TD> <TD>0.09</TD></TR> <TR> <TD>JKX-4</TD> <TD>16#</TD> <TD>135~150</TD> <TD>18</TD> <TD>64</TD> <TD>40</TD> <TD>3.5</TD> <TD>0.14</TD></TR> <TR> <TD>&nbsp;</TD> <TD>20#</TD> <TD>/</TD> <TD>21</TD> <TD>80</TD> <TD>50</TD> <TD>4.0</TD> <TD>0.29</TD></TR> <TR> <TD>&nbsp;</TD> <TD>22#</TD> <TD>/</TD> <TD>23</TD> <TD>88</TD> <TD>55</TD> <TD>5.0</TD> <TD>0.44</TD></TR> <TR> <TD>&nbsp;</TD> <TD>24#</TD> <TD>/</TD> <TD>25</TD> <TD>96</TD> <TD>60</TD> <TD>6.0</TD> <TD>0.78</TD></TR></TBODY></TABLE> <P align=center><BR><A href="http://www.91way.com/upload2015/201503/20150301173716431.jpg" target=_blank><IMG style="FILTER: ; WIDTH: 400px; HEIGHT: 133px" border=0 hspace=0 alt=JKX系列线路鸡心环安装尺寸 src="/upload2015/201503/20150301173716431.jpg" width=400 height=133></A><BR></P> http://www.91way.com/info_en/26660.html 防护金具 2025-7-30 11:21:21 FHJDC10系列架空导线防雷接地线夹原理与特点 <BR><BR>架空绝缘导线防雷接地线夹既具有普通接地线夹的结构，又增加了外间隙放电装置，其上端的穿刺电极可穿透导线绝缘层使防雷接地环与导线形成电气连接，在线路检修挂上接地棒作为线路接地连接；其下端接地环外侧下角设有一个引弧电极，与线路柱式绝缘子PS15或PS20的钢脚法兰相对应形成放电间隙，（如果与复合绝缘子或其客观存在绝缘子相配，应再安装一个专用的接电极）。正常运行时由于引弧电极与绝缘子钢脚法兰处或接地电极有较大的空气间隙，而无电流通过；当雷电发生时导线的雷电感应过电压超过一定数值时或遭遇直击雷时，在引弧电极和接地电极（或绝缘子钢脚法兰）之间引起闪络，形成短路通道，持续的工频电弧便在防雷接地线夹的引弧电极和接地电极或绝缘子钢脚法兰之间上燃烧，释放过电压能量，以保护导线免于烧伤断线。 <BR><BR>FHJDC10系列架空导线防雷接地线夹采用独特的穿刺齿结构和电极设计，安装简便（无需剥除绝缘层）、性能可靠的特点，第二代产品灭弧性能更佳，具有很大的推广价值。 <BR><BR>型号说明 <BR><BR><A href="http://www.91way.com/upload2015/201503/20150302184733463.jpg" target=_blank><IMG style="FILTER: ; WIDTH: 265px; HEIGHT: 80px" height=80 alt=FHJDC10系列架空导线防雷接地线夹型号说明 hspace=0 src="/upload2015/201503/20150302184733463.jpg" width=265 border=0></A><BR><BR>防雷接地线夹选型表（表1） <BR><BR> <TABLE style="WIDTH: 100%; BORDER-COLLAPSE: collapse" cellSpacing=1 cellPadding=0 width="100%" align=center border=1> <TBODY> <TR> <TD>产品型号</TD> <TD>夹线范围（mm）</TD> <TD>适用导线规格</TD> <TD>导体直径（mm）</TD> <TD>绝缘层外径（mm）</TD> <TD>适用力矩（N*m）</TD></TR> <TR> <TD rowSpan=2>FHJDC10-35G～120</TD> <TD rowSpan=2>φ16～22</TD> <TD>JKLY-50～120</TD> <TD>8.5～13</TD> <TD>16.1～21</TD> <TD rowSpan=2>23</TD></TR> <TR> <TD>JKLGY-35/6～95/20</TD> <TD>7.75～13.18</TD> <TD>16.6～22</TD></TR> <TR> <TD rowSpan=2>FHJDC10-120G～240</TD> <TD rowSpan=2>φ22～28</TD> <TD>JKLY-120～240</TD> <TD>14.6～18.4</TD> <TD>22.6～26.4</TD> <TD rowSpan=2>26</TD></TR> <TR> <TD>JKLGY-120/7～185/45</TD> <TD>13.718～18.62</TD> <TD>22.6～27.4</TD></TR> <TR> <TD rowSpan=2>FHJDC10-240G～300</TD> <TD rowSpan=2>φ26～30</TD> <TD>JKLY-300</TD> <TD>20.6</TD> <TD>28.6</TD> <TD rowSpan=2>28</TD></TR> <TR> <TD>JKLGY-240/30～240/40</TD> <TD>20.52～20.58</TD> <TD>29.3～29.4</TD></TR></TBODY></TABLE><BR>适用绝缘子及安装参数表（表2） <BR><BR> <TABLE id=glftable4 style="WIDTH: 100%; BORDER-COLLAPSE: collapse" cellSpacing=1 cellPadding=0 width="100%" align=center border=1> <TBODY> <TR> <TD>绝缘子型号</TD> <TD>P-10T图B</TD> <TD>P-15T图B</TD> <TD>FPQ3-10图B</TD> <TD>FPQ4-10图B</TD> <TD>P-20T图B</TD> <TD>PS-15T/500图A</TD> <TD>PS-15T/300图A</TD></TR> <TR> <TD>对应的距离D</TD> <TD>300±10</TD> <TD>300±10</TD> <TD>300±10</TD> <TD>300±10</TD> <TD>300±10</TD> <TD>230±10</TD> <TD>230±10</TD></TR> <TR> <TD>对应的距离L</TD> <TD>80±5</TD> <TD>90±10</TD> <TD>90±10</TD> <TD>120±10</TD> <TD>120±10</TD> <TD>120±10</TD> <TD>120±10</TD></TR></TBODY></TABLE> <P><BR>安装图示 </P> <P align=center><A href="/upload2015/201503/20150302184845142.jpg" target=_blank><IMG style="FILTER: ; WIDTH: 300px; HEIGHT: 192px" height=192 alt=FHJDC10系列架空导线防雷接地线夹安装尺寸 hspace=0 src="/upload2015/201503/20150302184845142.jpg" width=300 border=0></A><A href="/upload2015/201503/20150302184852403.jpg" target=_blank><IMG style="FILTER: ; WIDTH: 300px; HEIGHT: 192px" height=192 alt=FHJDC10系列架空导线防雷接地线夹安装示意图 hspace=0 src="/upload2015/201503/20150302184852403.jpg" width=300 border=0></A><BR></P> http://www.91way.com/info_en/6216.html 防护金具 2025-7-26 12:10:22 500KV避雷器屏蔽罩<BR><BR>