各种电线、电缆参数大全

塑料绝缘电力电缆本产品用于额定电压0.6/1KV的线路中，供输配电能之用（阻燃电缆适用于高层建筑、地铁、发电站、大型工矿企业等电缆敷设密度大，防火要求严格的地方）。交联聚乙烯绝缘电力电缆执行标准：交联聚乙烯绝缘电力电缆性能符合GB12706.3—1991等效采用IEC60502—1997,阻燃性能符合GB12666.5—1990等效采用IEC332—1992。（阻燃性能要求不适用于非阻燃型电缆）使用特性：电缆的额定工作电压U0/U0.6/1KV；试验电压（持续时间W5min）3.5KV；电缆导体长期工作温度W90℃；短路时（持续时间W5s）电缆导体温度W250℃；敷设电缆时最小弯曲半径单芯电缆应三电缆外径的20倍，多芯电缆应三电缆外径的15倍；电缆敷设时环境温度三0℃，低于0℃时，预先加温，敷设时不受落差限制。型号及名称型号名称使用范围铜芯铝芯YJVYJLV交联聚乙烯绝缘聚氯乙烯护套电力电缆固定敷设、不能承受外力YJV22YJLV22交联聚乙烯绝缘聚氯乙烯护套钢带铠装电力电缆固定敷设、能承受机械外力注：阻燃型电缆型号前加“ZR”；耐火型电缆型号前加“NH"；无卤低烟型电缆型号前加“WD”。性能参数：不同土壤热阻系数下的载流量修正系数（土壤热阻系数：PT=1.0k.m/w）额定电压截面土壤热阻系数（k.m/w）0.81.01.21.52.01KV35mm2及以下1.061.00.950.880.8050〜150mm21.081.00.940.870.77185mm2及以上1.091.00.930.850.76不同环境温度下的载流量修正系数（空气为40℃，土壤为25℃）工作温度℃空气℃土壤℃1015202530354045505101520253035901.261.221.181.141.091.041.000.940.891.141.111.071.041.000.960.92电缆导体电阻、绝缘电阻、参考载流量截面mm220℃时导体直流电阻（WQ./km）90℃时绝缘电阻（三MQ.km）单芯电缆参考截流量A多芯电缆参考截流量A在空气中直埋土壤中在空气中直埋土壤中铜芯铝芯铜铝铜铝铜铝铜铝1.512.11.11632452.57.4112.10.9254233594644.617.410.771564477613427453663.084.610.6547057977943355746101.833.080.473977513010060477759161.151.910.38712599170135836410580250.7271.200.41816512522017010582125100350.5240.8680.360200155265205125100155120500.3870.6410.340245190320245160125185145700.2680.4430.317305240395305200155225175950.1930.3200.2753752904753702452002702101200.1530.2530.2684353405454202852203102401500.1240.2060.2805003906104753252503452701850.09910.1640.287580450695540375295390305交联聚乙烯绝缘聚氯乙烯护套电力电缆外径截面芯数12343+153+24+11.56.19.510.211.010.811.811.211.52.56.710.311.212.211.813.212.512.847.212.712.814.513.816.214.315.067.513.714.515.814.917.115.616.0108.515.615.818.017.520.018.319.2169.518.018.021.020.124.021.322.52511.220.521.525.023.128.524.526.53521.022.524.028.025.332.026.428.25014.025.527.030.028.033.030.631.87015.529.531.034.032.537.034.235.09517.232.735.039.036.043.038.640.012019.036.539.043.041.048.042.844.015021.841.543.548.047.052.048.249.018523.545.548.554.050.559.553.755.0交联聚乙烯绝缘钢带铠装聚氯乙烯护套电力电缆外径截面芯数2343+153+24+1416.016.917.617.318.317.918.1617.017.819.018.520.219.219.7

1018.519.421.221.122.521.922.21620.522.623.023.724.924.924.92523.025.527.026.728.528.128.33525.028.032.028.935.030.232.25027.531.033.532.036.035.235.87032.536.038.036.040.038.839.09536.039.945.040.549.543.244.012039.543.046.544.751.647.649.015044.048.051.548.055.052.854.018548.552.058.053.065.058.359.0聚氯乙烯绝缘护套电力电缆执行标准：交联聚乙烯绝缘电力电缆性能符合GB12706.2—1991等效采用IEC60502—1997,阻燃性能符合GB12666.5—1990等效采用IEC332—1992。（不适用于非阻燃型电缆）使用特性：电缆的额定工作电压U0/U0.6/1KV；试验电压（持续时间W5min）3.5KV；电缆导体长期工作温度W70℃；短路时（持续时间W5s）电缆导体温度W160℃；敷设电缆时最小弯曲半径单芯电缆应三电缆外径的10倍，铠装电缆应三电缆外径的12倍。电缆敷设时环境温度三0℃，低于0℃时，预先加温，敷设时不受落差限制。型号及名称型号名称规格范围使用范围VVVLV聚氯乙烯绝缘聚氯乙烯护套电力电缆1.5〜185mm21〜5芯固定敷设、不能承受外力VV22vlv22聚氯乙烯绝缘聚氯乙烯护套钢带铠装电力电缆1.5〜185mm21〜5芯固定敷设、能承受机械外力注：阻燃型电缆型号前加“ZR”；耐火型电缆型号前加“NH"；无卤低烟型电缆型号前加“WD”。技术指标：导体直流电阻与相同截面的交联电缆相同；成品电缆绝缘电阻换算到20℃三36.7MQ.km；室温下经受交流50Hz,3.5KV5min试验通过。聚氯乙烯绝缘聚氯乙烯护套电力电缆外径截面芯数12343+153+24+11.56.610.611.016.02.57.011.511.917.047.913.613.814.814.616.015.519.068.514.514.916.016.017.017.523.5109.716.917.819.318.919.019.028.01610.718.919.921.821.524.023.031.02512.422.824.626.525.629.027.032.53513.625.226.829.227.933.028.036.05015.825.125.433.728.733.032.541.57017.627.027.734..832.536.036.045.09520.728.832.139.637.342.041.049.012022.031.235.142.939.945.045.054.015024.034.738.947.844.650.048.061.018526..537.542.953.050.355.053.067.0聚氯乙烯绝缘钢带铠装聚氯乙烯护套电力电缆外径截面芯数12343+153+24+11.519.0

2.520.0416.717.518.618.219.018.522.5617.718.519.919.520.520.026.51013.920.321.523.022.523.022.032.01614.922.923.825.524.927.026.035.02516.725.327.628.528.434.030.036.03517.827.629.832.530.937.032.040.05020.025.529.037.134.737.037.046.07021.928.031.338.535.740.040.049.09524.832.235.443.641.346.045.053.012025.934.638.546.544.149.049.059.015028.038.242.352.148.654.052.064.018530.540.546.555.253.760.057.071.0聚氯乙烯绝缘电力电缆载流量标称截面mm2非铠装铠装空气中土壤中空气中土壤中铜铝铜铝铜铝铜铝1.515202.5211628214262134272521332663725453336254432104636564345345441166047725558457053258264957580629574351088412396107821219450134100151113132981491107016512418113616212218013595203156216165200152212161120236183246192230180241187150281214287219275208280212185328246334251318236324241注：空气温度为30℃;土壤温度为25℃；土壤热阻系数为1.2℃.m/W。控制屏蔽电缆本产品用于直流和交流50〜60Hz,额定电压450/750V和600/1000V及以下控制、信号保护和测量线路，绝缘线芯采用编码分序，屏蔽型适用于500KV及以下变电站、发电站、发电厂控制线路，可避免系统受外界强电场干扰而产生误动作。执行标准：GB9330—1998（参照采用IEC227耐压优于IEC227）—聚氯乙烯绝缘和护套控制电缆；企业标准一交联聚乙烯控制电缆。

使用特性：电缆导体长期允许工作温度W70℃（交联聚乙烯W90℃,耐热1。5℃的^105℃）；电缆敷设时环境温度20℃；敷设电缆时最小弯曲半径应三电缆外径的8倍，铠装和铜带屏蔽型电缆应三电缆外径的12倍。技术指标：表1项目技术指标20℃时导体直流电阻WQ./km截面0.5mm20.75mm21.0mm21.5mm22.5mm24.0mm26.0mm2镀层镀锡不镀镀锡不镀镀锡不镀镀锡不镀镀锡不镀镀锡不镀镀锡不镀A.B类24.524.818.118.212.112.27.417.564.614.703.083.11R类394026.026.719.520.013.313.77.988.21试验电压3000V5min通过绝缘电阻符合国家标准（见规格表）阻燃性能符合国家标准GB12666.5—1990、国际电工委员会标准IEC332—1992。（不适用于非阻燃型电缆）表2型号KVVPKVVP2KVVRPKVVP222KVVP22KVVP3屏蔽抑制系数0.010.010.010.0050.0050.006型号及名称型号名称使用范围KVV铜芯聚氯乙烯绝缘聚氯乙烯护套控制电缆固定敷设KVVP铜芯聚氯乙烯绝缘聚氯乙烯护套铜丝编织屏蔽控制电缆固定敷设KVVP2铜芯聚氯乙烯绝缘聚氯乙烯护套铜带绕包屏蔽控制电缆移动场合KVVR铜芯聚氯乙烯绝缘聚氯乙烯护套控制软电缆移动场合KVVRP铜芯聚氯乙烯绝缘聚氯乙烯护套铜丝编织屏蔽控制软电缆固定敷设，能承受外力KVV22铜芯聚氯乙烯绝缘聚氯乙烯护套钢带铠装控制电缆固定敷设，能承受外力KVVP22铜芯聚氯乙烯绝缘聚氯乙烯护套铜丝编织屏蔽钢带铠装控制电缆固定敷设，能承受外力KVVP222铜芯聚氯乙烯绝缘聚氯乙烯护套铜带绕包钢带铠装控制电缆固定敷设，能承受外力KVV32铜芯聚氯乙烯绝缘聚氯乙烯护套钢丝铠装控制电缆固定敷设，能承受拉力KYJV铜芯交联聚乙烯绝缘聚氯乙烯护套控制电缆固定敷设KYJVP铜芯交联聚乙烯绝缘聚氯乙烯护套铜丝编织屏蔽控制电缆固定敷设KYJVP2铜芯交联聚乙烯绝缘聚氯乙烯护套铜带绕包屏蔽控制电缆移动场合KYJVR铜芯交联聚乙烯绝缘聚氯乙烯护套控制软电缆移动场合KYJVRP铜芯交联聚乙烯绝缘聚氯乙烯护套铜丝编织屏蔽控制软电缆固定敷设，能承受外力KYJV22铜芯交联聚乙烯绝缘聚氯乙烯护套钢带铠装控制电缆固定敷设，能承受外力kyjvp22铜芯交联聚乙烯绝缘聚氯乙烯护套铜丝编织屏蔽钢带铠装控制电缆固定敷设，能承受外力KYJVP222铜芯交联聚乙烯绝缘聚氯乙烯护套铜带绕包钢带铠装控制电缆固定敷设，能承受外力KYV铜芯聚乙烯绝缘聚氯乙烯护套控制电缆固定敷设KYVP铜芯聚乙烯绝缘聚氯乙烯护套铜丝编织屏蔽控制电缆固定敷设KYVP2铜芯聚乙烯绝缘聚氯乙烯护套铜带绕包屏蔽控制电缆移动场合KYVR铜芯聚乙烯绝缘聚氯乙烯护套控制软电缆移动场合KYVRP铜芯聚乙烯绝缘聚氯乙烯护套铜丝编织屏蔽控制软电缆固定敷设，能承受外力kyv22铜芯聚乙烯绝缘聚氯乙烯护套钢带铠装控制电缆固定敷设，能承受外力kyvp22铜芯聚乙烯绝缘聚氯乙烯护套铜丝编织屏蔽钢带铠装控制电缆固定敷设，能承受外力KYVP222铜芯聚乙烯绝缘聚氯乙烯护套铜带绕包钢带铠装控制电缆固定敷设，能承受外力注：阻燃型电缆型号前加“ZR”；耐火型电缆型号前加“NH"；无卤低烟型电缆型号前加“WD”。规格表芯数X标称截面mm2导体结构电缆最大外径70℃时绝缘电阻三MQ.km电缆最大外径90℃时绝缘电阻MQ.km种类根数/直径KVVKVVPkvv22kvvp22KYJVKYJVPkyjv22kyjvp222X0.75A1/0.978.09.60.0127.58.01.2

B7/0.378.49.80.0147.98.51.22x1.0AB1/1.137/0.438.48.810.010.50.0110.0137.68.08.28.81.11.12x1.5AB1/1.387/0.529.410.011.011.514.515.50.0110.0108.49.010.010.514.015.00.960.962x2.5AB1/1.787/0.6810.511.512.012.515.516.50.0100.00910.011.011.512.014.515.50.780.782x4.0AB1/2.257/0.8511.512.514.014.516.517.50.0850.007711.012.013.013..515.016.00.670.672x6.0AB1/2.767/1.0412.514.015.016.017.518.50.00700.006512.013..514.015.016.017.00.560.523x0.75AB1/0.977/0.378.48.810.010.50.0120.0148.08.49.510.01.21.23x1.0AB1/1.137/0.438.89.210.310.80.0110.0138.48.89.810.31.11.13x1.5AB1/1.387/0.529.810.511.512.015.516.00.0110.0109.310.011.011.514.515.50.960.963x2.5AB1/1.787/0.6811.012.013.013.516.017.00.0100.00910.211.212.012.515.516.50.780.783x4.0AB1/2.257/0.8512.513.515.015.517.518.50.0850.007711.512.513.514.516.017.00.670.673x6.0AB1/2.767/1.0414.015.016.517.019.020.50.00700.006513.014.015.016.017.018.50.560.524x0.75AB1/0.977/0.379.09.610.511.015.015.80.0120.0147.98.38.38.714.014.81.21.24x1.0AB1/1.137/0.439.410.011.512.015.516.30.0110.0138.38.78.79.114.014.81.11.14x1.5AB1/1.387/0.5210.511.512.012.516.016.80.0110.0108.99.49.39.814.515.30.960.964x2.5AB1/1.787/0.6812.013.013.514.517.017.80.0100.00911.011.711.812.514.114.60.780.784x4.0AB1/2.257/0.8514.015.016.016.518.519.30.0850.007712.012.712.813.515.215.70.670.674x6.0AB1/2.767/1.0415.016.517.518.019.019.80.00700.006514.215.114.615.717.418.20.560.525x0.75AB1/0.977/0.379.610.511.011.516.517.30.0120.0148.68.99.09.31.21.25x1.0AB1/1.137/0.4310.011.012.012.517.017.80.0110.0139.09.49.49.81.11.15x1.5AB1/1.387/0.5211.512.513.013.517.518.30.0110.0109.710.110.110.515.516.40.960.96规格表（续）芯数X标称截面mm2导体结构电缆最大外径70℃时绝缘电阻三MQ.km电缆最大外径90℃时绝缘电阻MQ.km种类根数/直径KVVKVVPKVV22KVVP22KYJVKYJVPKYJV22KYJVP225X2.5A1/1.7814.016.018.018.80.01010.711.114.915.40.78

B7/0.6814.516.50.00911.411.80.785x4.0AB1/2.257/0.8515.016.517.518.519.520.30.0850.007713.013.813.414.217.217.70.670.675x6.0AB1/2.767/1.0416.518.019.019.521.522.30.00700.006515.516.416.117.020.221.20.560.527x0.75AB1/0.977/0.3710.511.012.012.515.516.30.0120.0149.29.69.610.01.21.27x1.0AB1/1.137/0.4311.011.513.013.516.016.80.0110.0139.710.210.110.613.914.51.11.17x1.5AB1/1.387/0.5212.513.514.515.017.518.30.0110.01010.411.010.811.414.615.00.960.967x2.5AB1/1.787/0.6815.016.017.017.519.019.80.0100.00911.613.413.013.815.816.30.780.787x4.0AB1/2.257/0.8516.517.518.519.020.521.30.0850.007714.014.914.415.319.219.20.670.677x6.0AB1/2.767/1.0418.019.520.521.022.523.30.00700.006516.817.917.419.523.223.20.560.528x0.75AB1/0.977/0.3711.512.013.013.516.517.30.0120.0149.610.310.310.714.114.61.21.28x1.0AB1/1.137/0.4312.013.014.515.017.017.50.0110.01310.410.910.811.314.615.11.11.18x1.5AB1/1.387/0.5214.515.516.517.018.519.00.0110.01011.211.811.613.215.415.90.960.968x2.5AB1/1.787/0.6816.517.518.519.021.021.50.0100.00913.514.413.914.817.718.20.780.788x4.0AB1/2.257/0.8518.019.521.021.523.023.50.0850.007715.116.115.716.720.320.80.670.678x6.0AB1/2.767/1.0420.022.023.524.024.525.00.00700.006519.120.319.720.924.324.80.560.5210x0.75AB1/0.977/0.3712.513.514..515.018.018.50.0120.01411.411.911.813.315.616.11.21.210x1.0AB1/1.137/0.4311.514.015.516.018.519.00.0110.01313.013.713.414.117.217.71.11.110x1.5AB1/1.387/0.5213.514.018.018.520.521.00.0110.01014.014.714.415.119.219.70.960.9610x2.5AB1/1.787/0.6815.516.021.021.523.023.50.0100.00915.616.716.217.320.821.40.780.7810x4.0AB1/2.257/0.8518.018.523.524.025.025.50.0850.007717.520.019.120.322.723.20.670.6710x6.0AB1/2.767/1.0419.520.526.527.027.027.50.00700.006522.123.022.724.226.727.30.560.52规格表（续）芯数X标称截面mm2导体结构电缆最大外径70℃时绝缘电阻三MQ.km电缆最大外径90℃时绝缘电阻MQ.km种类根数/直径KVVKVVPKVV22KVVP22KYJVKYJVPKYJV22KYJVP2212X0.75A1/0.9711.515.518.018.50.01211.713.115.916.51.2

B7/0.3712.016.00.01413.313.71.212x1.0AB1/1.137/0.4312..012.516.517.019.019.50.0110.01313.414.013.814.417.618.21.11.112x1.5AB1/1.387/0.5216.517.518.519.020.521.00.0110.01014.415.214.815.819.620.20.960.9612x2.5AB1/1.787/0.6819.020.322.022.523.524.00.0100.00916.117.216.717.821.321.90.780.7812x4.0AB1/2.257/0.8521.523.024.525.025.526.00.0850.007714.020.319.620.924.224.80.670.6712x6.0AB1/2.767/1.0423.526.027.027.528.028.50.00700.00650.560.5214x0.75AB1/0.977/0.3714.515.016.517.018.519.00.0120.01413.313.913.714.317.518.11.21.214x1.0AB1/1.137/0.4315.016.017.017.519.520.00.0110.01314.014.714.415.119.219.81.11.114x1.5AB1/1.387/0.5217.018.519.520.022.022.50.0110.01015.115.915.716.520.320.90.960.9614x2.5AB1/1.787/0.6819.521.523.023.524.525.00.0100.00916.818.017.419.622.022.60.780.7814x4.0AB1/2.257/0.8522.524.525.526.026.527.00.0850.007719.921.320.521.925.125.70.670.6714x6.0AB1/2.767/1.0424.527.028.529.029.029.50.00700.00650.560.5216x0.75AB1/0.977/0.3715.016.017.017.519.520.00.0120.01413.914.614.315.019.119.71.21.216x1.0AB1/1.137/0.4315.517.018.018.520.020.50.0110.01314..015.415.016.019.820.31.11.116x1.5AB1/1.387/0.5218.019.520.521.522.523.00.0110.01015.816.716.417.321.021.60.960.9616x2.5AB1/1.787/0.6821.023.023.524.025.526.00.0100.00917.719.919.320.522.923.40.780.7819x0.75AB1/0.977/0.3715.516.517.518.020.020.50.0120.01414.515.214.915.819.720.21.21.219x1.0AB1/1.137/0.4316.517.518.519.021.522.00.0110.01315.316.115.916.720.521.11.11.119x1.5AB1/1.387/0.5219.020.522.022.523.524.00.0110.01016.617.517.219.121.822.40.960.9619x2.5AB1/1.787/0.6822.024.025.025.526.527.00.0100.00919.620.920.221.526.527.10.780.7824x0.75AB1/0.977/0.3718.019.020.021.022.523.00.0120.01416.717.617.319.221.922.51.21.2规格表（续）芯数X标称截面mm2导体结构电缆最大外径70℃时绝缘电阻三MQ.km电缆最大外径90℃时绝缘电阻MQ.km种类根数/直径KVVKVVPKVV22KVVP22KYJVKYJVPKYJV22KYJVP2224x1.0A1/1.1319.021.523.524.00.01117.719.322.923.51.1

B7/0.4320.522.00.01319.620.21.124x1.5AB1/1.387/0.5222.024.025.025.526.527.00.0110.01020.221.320.821.925.426.00.960.9624x2.5AB1/1.787/0.6825.528.028.029.530.030.50.0100.00922.624.123.224.927.828.50.780.7827x0.75AB1/0.977/0.3718.019.520.021.023.023.50.0120.01417.518.518.319.322.322.81.21.227x1.0AB1/1.137/0.4319.020.522.022.524.024.50.0110.01318.519.619.320.423.524.01.11.127x1.5AB1/1.387/0.5222.524.526.026.527.027.50.0110.01020.821.821.622.625.926.50.960.9627x2.5AB1/1.787/0.6826.028.530.030.530.531.00.0100.00923.224.524.025.328.429.20.780.7830x0.75AB1/0.977/0.3719.720.021.522.023.524.00.0120.01417.619.519.220.122.823.41.21.230x1.0AB1/1.137/0.4320.522.023.023.524.525.00.0110.01319.620.720.221.324.024.61.11.130x1.5AB1/1.387/0.5223.025.026.527.027.528.00.0110.01021.222.421.823.026.427.00.960.9630x2.5AB1/1.787/0.6827.029.531.031.531.532.00.0100.00923.825.524.426.329.029.70.780.7837x0.75AB1/0.977/0.3720.522.023.023.525.025.50.0120.01419.920.920.521.524.024.61.21.237x1.0AB1/1.137/0.4321.523.524.525.026.026.50.0110.01321.022.121.622.725.025.61.11.137x1.5AB1/1.387/0.5225.027.028.029.029.530.00.0110.01022.824.023.424.828.028.60.960.9637x2.5AB1/1.787/0.6829.031.533.034.035.035.50.0100.00925.627.426.428.231.632.20.780.7844x0.75AB1/0.977/0.3723.024.526.026.527.027.50.0120.01422.123.222.723.826.026.61.21.244x1.0AB1/1.137/0.4324.026.027.028.028.529.00.0110.01323.324.623.925.428.028.61.11.144x1.5AB1/1.387/0.5228.030.531.032.033.033.50.0110.01025.326.826.127.631.331.90.960.9644x2..5AB1/1.787/0.6833.536.038.038.539.039.50.0100.00922.423.523.024.137.037.60.780.7848x0.75AB1/0.977/0.3723.025.026.026.527.528.00.0120.01423.725.024.325.828.028.61.21.248x1.0AB1/1.137/0.4324.526.527.028.029.029.50.0110.01324.826.225.426.829.029.61.11.1电子计算机用屏蔽控制电缆本产品用于发电、冶金、石化等工矿企业集散系统、电子计算机系统、自动化系统的信号传输及检测仪器、仪表等连接用多对屏蔽电缆。执行标准：企业标准等效采用英国标准BS5308—1986。

使用特性：电缆最高允许工作温度W70℃（交联聚乙烯W90℃,耐热1。5℃的^105℃）；电缆敷设时环境温度20℃；敷设电缆时最小弯曲半径应三电缆外径的6倍，铠装和铜带屏蔽型电缆应三电缆外径的12倍。技术指标：表1导休技术参数标称截面mm2导体结构20℃导体电阻Q/km种类根数/单线标称直径mm不镀锡镀锡0.5316/0.2039.040.10.7511/0.9724.524.827/0.3724.524.8324/0.2026.026.81.011/1.1318.118.227/0.4318.118.2332/0.2019.520.01.511/1.3812.112.227/0.5212.112.2348/0.2013.313.7表2主要技术性能性能项目单位技术指标PE绝缘PVC绝缘20℃时绝缘电阻三任一线对导体间MQ.km500025线对屏蔽间11工作电容（KHz）W3型PF/m752001和2型90/电容不平衡WPF/m1电感电阻比三截面nh/q0.5mm220200.75mm220201.0mm225251.5mm23535屏蔽抑制系数W0.010.01试验电压（试验时间）V15001500阻燃性（不适用于非阻燃型电缆）符合GB12666-1990标准要求型号及名称型号名称使用范围DJYPV聚乙烯绝缘对绞铜丝编织分屏蔽聚氯乙烯护套电子计算机控制电缆敷设在室内、电缆沟、管道等到固定场合DJYPVP聚乙烯绝缘对绞铜丝编织分屏蔽及总屏蔽聚氯乙烯护套电子计算机控制电缆DJYVP聚乙烯绝缘对绞铜丝编织总屏蔽聚氯乙烯护套电子计算机控制电缆

DJYP2V聚乙烯绝缘对绞铜带绕包分屏蔽聚氯乙烯护套电子计算机控制电缆DJYP2Vp2聚乙烯绝缘对绞铜带绕包分屏蔽及总屏蔽聚氯乙烯护套电子计算机控制电缆DJYVP2聚乙烯绝缘对绞铜带绕包总屏蔽聚氯乙烯护套电子计算机控制电缆DJYP3V聚乙烯绝缘对绞铝/塑复合带绕包分屏蔽聚氯乙烯护套电子计算机控制电缆DJYP3Vp3聚乙烯绝缘对绞铝/塑复合带绕包分屏蔽及总屏蔽聚氯乙烯护套电子计算机控制电缆DJYVP3聚乙烯绝缘对绞铝/塑复合带绕包总屏蔽聚氯乙烯护套电子计算机控制电缆DJYPV22聚乙烯绝缘对绞铜丝编织分屏蔽聚氯乙烯护套钢带铠装电子计算机控制电缆敷设在室内、电缆沟、管道直埋等能承受较大机械外力的固定场合DJYPVP22聚乙烯绝缘对绞铜丝编织分屏蔽及总屏蔽聚氯乙烯护套钢带铠装电子计算机控制电缆DJYVP22聚乙烯绝缘对绞铜丝编织总屏蔽聚氯乙烯护套钢带铠装电子计算机控制电缆DJYP2V22聚乙烯绝缘对绞铜带绕包分屏蔽聚氯乙烯护套钢带铠装电子计算机控制电缆DJYP2Vp2-22聚乙烯绝缘对绞铜带绕包分屏蔽及总屏蔽聚氯乙烯护套钢带铠装