WDZ-DCYJ/III-125机车电缆线

应用：

在铁路运输机车的内部或外部安装时用作电力和控制电缆，在这种环境下搬运和安装成本是需要考虑的很重要因素。用于控制，辅助和主电路接线如有线电视吊带，开关和控制面板，驾驶台等。

电缆结构：

导体：镀锡铜丝

绝缘 ：低烟无卤阻燃复合物

分离层（如果需要）

填充物

护套：低烟无卤阻燃复合物

电气及机械性能：

标称电压 250V,750V

125° C (WDZ-DCYJ/III-125)

工作温度 -40°C

最小弯曲半径 2 x OD(OD≤10mm);

4 x OD(10mm ≤ OD ≤ 20mm);

6 x OD(OD ≥ 20mm)

基本防火性能

阻燃 GB/T 18380.1-2001; GB/T 18380.3-2001 C

低腐蚀性（酸性&传导性） GB/T17650.1-1998; GB/T17650.2-1998

无卤 GB/T17650.1-1998; GB/T17650.2-1998

低烟 GB/T17651.1-1998; GB/T17651.2-1998

WDZ-DCYJ/III-125

线芯/导体截面积

股数/线缆直径

外径

重量

20°C导体最大电阻mm2No/mmmmkg/kmΩ/km2×0.516/0.205.03840.13×0.516/0.205.74640.15×0.516/0.206.56540.17×0.516/0.207.08040.111×0.516/0.208.711740.116×0.516/0.209.515440.119×0.516/0.2010.017640.120×0.516/0.2010.518740.124×0.516/0.2011.521740.133×0.516/0.2013.029540.1

线芯/导体截面积

股数/线缆直径

外径

重量

20°C导体最大电阻mm2No/mmmmkg/kmΩ/km37×0.516/0.2013.432440.143×0.516/0.2015.037340.148×0.516/0.2015.240740.12×0.7524/0.205.54826.73×0.7524/0.206.25726.75×0.7524/0.207.28226.77×0.7524/0.207.710226.711×0.7524/0.209.715226.716×0.7524/0.2010.720326.719×0.7524/0.2011.223326.720×0.7524/0.2011.724826.724×0.7524/0.2013.430226.733×0.7524/0.2014.639426.737×0.7524/0.2015.143426.743×0.7524/0.2016.950126.748×0.7524/0.2017.254926.72×1.032/0.205.95520.03×1.032/0.206.66720.05×1.032/0.207.69820.07×1.032/0.208.212420.011×1.032/0.2010.518620.016×1.032/0.2011.525020.019×1.032/0.2012.530120.020×1.032/0.2013.132020.024×1.032/0.2014.437320.033×1.032/0.2015.849020.037×1.032/0.2016.454020.043×1.032/0.2018.764320.048×1.032/0.2019.070420.02×1.548/0.206.57013.73×1.548/0.207.28613.75×1.548/0.208.412913.77×1.548/0.209.116613.711×1.548/0.2011.725213.716×1.548/0.2013.335613.719×1.548/0.2014.041113.720×1.548/0.2014.643613.724×1.548/0.2016.251113.733×1.548/0.2018.169313.737×1.548/0.2018.876513.743×1.548/0.2021.085513.748×1.548/0.2021.497313.72×2.577/0.207.4968.213×2.577/0.208.21258.215×2.577/0.209.71858.217×2.577/0.2010.52418.2111×2.577/0.2014.03838.2116×2.577/0.2015.55248.2119×2.577/0.2016.36078.2120×2.577/0.2017.16468.2124×2.577/0.2019.47788.2133×2.577/0.2021.310348.2137×2.577/0.2022.111458.2143×2.577/0.2025.013378.2148×2.577/0.2025.414748.212×4.077/0.268.61395.093×4.077/0.269.51865.095×4.077/0.2611.32795.097×4.077/0.2612.73825.0911×4.077/0.2616.55915.0916×4.077/0.2618.78335.09

线芯/导体截面积

股数/线缆直径

外径

重量

20°C导体最大电阻mm2No/mmmmkg/kmΩ/km19×4.077/0.2619.79685.0920×4.077/0.2620.710295.0924×4.077/0.2623.212305.0933×4.077/0.2625.516435.0937×4.077/0.2626.518225.0943×4.077/0.2629.821125.0948×4.077/0.2630.323345.09

WDZ-DCYJ/III-125机车电缆线 750V

芯数/导体截面积

股数/线缆直径

外径

重量

20°C导体最大电阻mm2No/mmmmkg/kmΩ/km2×0.516/0.205.24440.13×0.516/0.205.95140.15×0.516/0.206.87140.17×0.516/0.207.38740.111×0.516/0.209.112840.116×0.516/0.2010.016740.119×0.516/0.2010.519140.120×0.516/0.2011.021540.124×0.516/0.2012.524940.133×0.516/0.2013.732040.137×0.516/0.2014.135140.143×0.516/0.2015.842240.148×0.516/0.2016.045940.12×0.7524/0.205.75226.73×0.7524/0.206.46226.75×0.7524/0.207.48826.77×0.7524/0.208.011026.711×0.7524/0.2010.116326.716×0.7524/0.2011.121626.719×0.7524/0.2011.726126.720×0.7524/0.2012.727826.724×0.7524/0.2014.032226.733×0.7524/0.2015.341926.737×0.7524/0.2015.847026.743×0.7524/0.2018.155226.748×0.7524/0.2018.460226.72×1.032/0.206.16120.03×1.032/0.206.87320.05×1.032/0.207.910620.07×1.032/0.208.513320.011×1.032/0.2010.921220.016×1.032/0.2012.028120.019×1.032/0.2013.032220.020×1.032/0.2013.634220.024×1.032/0.2015.039820.033×1.032/0.2016.554020.037×1.032/0.2017.159320.043×1.032/0.2019.568520.048×1.032/0.2019.874920.02×1.548/0.206.77813.73×1.548/0.207.49413.75×1.548/0.208.713313.77×1.548/0.209.417113.711×1.548/0.2012.527213.716×1.548/0.2013.836613.719×1.548/0.2014.542413.720×1.548/0.2015.145113.7

芯数/导体截面积

股数/线缆直径

外径

重量

20°C导体最大电阻mm2No/mmmmkg/kmΩ/km24×1.548/0.2016.852813.733×1.548/0.2018.871713.737×1.548/0.2019.579213.743×1.548/0.2021.891613.748×1.548/0.2022.2100713.72×2.577/0.207.6998.213×2.577/0.208.41298.215×2.577/0.2010.01908.217×2.577/0.2010.82478.2111×2.577/0.2014.43938.2116×2.577/0.2016.05378.2119×2.577/0.2016.86228.2120×2.577/0.2018.06808.2124×2.577/0.2020.07978.2133×2.577/0.2022.010608.2137×2.577/0.2023.011858.2143×2.577/0.2025.813718.2148×2.577/0.2026.215118.212×4.077/0.268.81425.093×4.077/0.269.71905.095×4.077/0.2611.62855.097×4.077/0.2613.03895.0911×4.077/0.2616.95995.0916×4.077/0.2619.28495.0919×4.077/0.2620.29865.0920×4.077/0.2621.210495.0924×4.077/0.2623.812465.0933×4.077/0.2626.216675.0937×4.077/0.2627.218495.0943×4.077/0.2630.621435.0948×4.077/0.2631.123685.09