品牌小猫 芯数 型号JVPV 护套材质 材料形状请选择 拉伸强度 电线最大外径mm绝缘厚度mm产品认证 JVPV型计算机用电缆一．用途：适用于额定电压250v及以下的计算机、弱电仪器、自动化控制设备等信号传输。具有介电系数小，电性能好，信号衰减小，柔软易弯曲等特点。二：产品标准：Q/320831SQL22-97三：长期工作温度：－15～+70℃四：结构尺寸：对数截面mm20.080.120.200.300.350.500.751.0最大外径参考重量最大外径参考重量最大外径参考重量最大外径参考重量最大外径参考重量最大外径参考重量最大外径参考重量最大外径参考重量13.616.84.020.54.526.04.930.45.432.85.839.57.550.38.465.225.227.55.634.36.750.97.863.58.668.49.890.812.512212.515235.431.65.940.27.563.68.675.69.282.210.410913.115913.118646.136.86.853.18.974.99.897.810.310711.213814.319014.322556.642.17.564.49.386.610.611311.012412.316815.922215.927867.046.68.071.410.210511.612711.814713.519316.926416.831577.056.58.077.310.211411.614611.817113.521216.929116.834987.565.98.685.710.912712.817313.219014.623617.532518.5391108.077.110.010912.817014.220514.622516.729620.042121.3504128.594.710.712414.019215.323316.027017.933821.548022.8578149.210411.715414.821216.427216.731118.737622.553523.96481610.111312.216816.023217.229817.533020.344823.659125.67411810.912112.618117.026417.832318.135820.948624.966526.58082011.213913.219617.828719.635218.939021.953026.177727.78862411.616914.322418.929620.843921.348623.961427.583630.810603013.019615.927520.333022.551523.057326.375131.3103133.412663213.520416.228820.742023.054023.460126.978932.1108534.213343614.121617.030921.647625.359425.467527.784233.6121036.415614315.726218.535623.455126.569826.877230.899337.0141239.517175016.829420.143525.063027.577528.686332.8117839.8159042.62015