1、單芯 表 1 、標準/小尺寸無護套電纜、300V薄壁電纜的一般數據（0.6/1kV）標稱截面（ mm2）導體直徑ad（ mm）絕緣平均厚度（mm）外徑D20導體電阻（ /km）20絕緣電阻（M .km）90絕緣電阻（M .km）標準、 小尺寸薄壁minminmaxmaxminminminmax標準小尺寸薄壁標準小尺寸薄壁標準小尺寸薄壁標準、小尺寸薄壁標準小尺寸薄壁標準小尺寸薄壁0.5/0.80.95/0.18/1.15/1.45/40.1/600/0.30.75/11.15/0.18/1.35/1.65/26.7/500/0.251.01.251.11.30.80.60.182.82.41.4

2、53.22.81.820206511.45000.650.1140.251.51.51.451.650.80.70.223.02.81.953.53.32.313.713.75511.04000.550.1100.22.51.951.852.150.80.70.283.43.22.53.93.82.858.218.21509.14000.50.0910.24.02.5/0.80.7/3.93.8/4.64.4/5.09/407.5/0.40.075/6.03.0/0.90.7/4.64.2/5.45.0/3.39/356.5/0.350.065/103.9/1.10.7/5.85.1/6.85

3、.9/1.95/305.2/0.30.052/165.0/1.10.7/7.26.1/8.57.2/1.24/304.2/0.30.042/256.4/1.30.9/8.67.8/10.09.1/0.795/304.1/0.30.041/357.7/1.30.9/10.29.0/11.510.6/0.565/253.5/0.250.035/509.2/1.51.0/11.610.6/13.512.4/0.393/253.3/0.250.033/7011.0/1.51.1/13.312.5/15.514.6/0.277/203.0/0.20.030/9512.5/1.61.1/14.913.9/

4、17.416.3/0.210/202.7/0.20.027/12014.2/1.61.2/16.515.7/19.318.4/0.164/202.7/0.20.027/15015.8/1.91.4/18.517.6/21.720.6/0.132/152.7/0.150.027/18517.5/1.91.6/20.119.6/23.622.9/0.108/152.6/0.150.026/24020.1/2.11.7/22.922.2/26.826.0/0.0817/152.6/0.150.026/30022.5/2.21.8/25.424.6/29.728.8/0.0654/102.4/0.10

5、.024/40025.8/2.32.0/28.728.1/33.632.9/0.0495/102.4/0.10.024/單芯 表 2、標準/小尺寸電纜的一般數據（1.8/3kV）標稱截面 （m m2）導體直徑ad（ mm）絕緣平均厚度（mm）護套平均厚度（ mm）外徑D20導體電阻（ /km）20絕緣電阻（M .km）90絕緣電阻（M .km）minminminmaxmaxminmin標準、小尺寸標準小尺寸標 準小尺寸標準小尺寸標準小尺寸標準、小尺寸標準小尺寸標準小尺寸護 套無護套護 套無護套護套無護套護套無護套護套無護套護套無護套護 套無護套護套無護套護套無護套護套無護套1.51.51.32

6、.51.321.40.86.76.25.75.37.87.36.76.213.796012021.8219.61.20.2180.212.51.951.32.51.321.40.87.16.66.05.78.37.876.78.2185010018.8188.510.1880.184.02.51.32.51.321.40.87.67.16.56.28.98.47.67.35.097509016.215.57.50.90.1620.1556.03.01.32.51.321.40.88.17.67.06.79.58.98.17.83.396708014.413.76.70.80.1440.1371

7、03.92.22.51.521.40.810.68.48.27.512.49.99.68.81.955506512.811.55.50.650.1280.115165.02.22.51.521.40.811.79.59.28.613.611.110.8101.244505510.79.54.50.550.1070.095256.42.22.51.821.411310.811.59.915.212.713.411.60.7953904510.37.93.90.450.1030.079357.72.22.51.821.4114.21212.711.116.614.114.9130.56535040

8、8.96.83.50.40.0890.068509.22.22.51.821.4115.613.414.112.518.315.716.514.60.393300357.85.930.350.0780.0597011.02.22.51.821.5117.515.115.814.220.517.718.516.60.277260306.752.60.30.0670.059512.52.42.72.22.21.6119.616.9181622.319.82118.70.21250306.54.52.50.30.0650.04512014.22.42.72.22.21.6121.118.519.61

9、7.624.621.722.920.60.164220256.142.20.250.0610.0415015.82.42.72.22.21.71.222.72021.419.126.623.425.122.30.132210205.83.72.10.20.0580.03718517.52.42.72.42.41.71.22421.623.420.928.125.327.424.40.108200205.63.420.20.0560.03424020.12.42.72.42.41.81.22724.125.923.731.628.230.327.50.081718020531.80.20.050

10、.0330022.52.42.72.42.41.91.229.426.328.12534.430.832.930.10.0654170154.52.71.70.150.0450.02740025.82.62.92.62.62.01.432.729.83229.638.334.937.434.20.0495150154.42.41.50.150.0440.024單芯 表 3、標準、小尺寸護套電纜的一般數據（3.6/6kV）標稱截面（mm2）導體直徑ad（ mm）絕緣平均厚度（mm）護套平均厚度（mm）外徑D20導體電阻（/km ）20絕緣電阻（ M .km）90絕緣電阻（M .km）minmin

11、minmaxmaxminmin標準、小尺寸標準小尺寸標準小尺寸標準小尺寸標準小尺寸標準、小尺寸標準小尺寸標準小尺寸2.51.953.02.61.40.810.58.612.310.18.21130024.613.00.2464.02.53.02.61.40.8119.112.910.75.09115021.611.50.2166.03.03.02.61.40.811.59.613.411.23.39105019.510.50.195103.93.02.61.40.812.310.414.412.21.9585016.78.50.167165.03.02.61.40.813.311.515.61

12、3.41.2471014.27.10.142256.43.02.91.4114.713.717.216.10.79563013.16.30.131357.73.02.91.4115.914.918.617.50.56555011.65.50.116509.23.02.91.5117.516.420.519.10.39350010.250.1027011.03.02.91.5119.21822.421.10.2774308.94.30.0899512.53.02.91.6120.819.524.322.80.21400840.0812014.23.12.91.71.222.721.426.625

13、.10.1643607.53.60.07515015.83.12.91.71.224.222.928.426.80.1323406.93.40.06918517.53.23.21.81.226.225.130.729.40.1083306.73.30.06724020.13.43.41.91.429.228.334.233.10.08173006.430.06430022.53.43.41.91.431.530.636.935.80.06542505.92.50.05940025.83.43.421.434.833.740.739.40.04952305.22.30.052多芯 表 1 、標準

14、/小尺寸多芯電纜的一般數據（300/500V）芯線數及標稱截面a導體直徑bdb絕緣平均厚度mm芯線外徑b（ mm）屏蔽線徑護套平均厚度（mm）外徑D（ mm）20導體電阻(/km)20絕緣電阻（ /km ）標準小尺寸minmaxmaxminmaxmaxEI105EI101-EI104EI110EI106-EI109標準小尺寸標準小尺寸n× mm2mm標 準小 尺 寸標 準小 尺 寸標 準小 尺 寸標準、小尺寸標準小尺寸屏蔽無屏蔽屏蔽無屏蔽屏蔽無屏蔽屏蔽無屏蔽標準、小尺寸minmin屏蔽無屏蔽屏蔽無屏蔽2× 11.250.60.42.42.02.82.40.161.41.40

15、.60.68.17.26.05.39.58.57.16.22014070157.54× 11.250.60.42.42.02.82.40.161.41.40.70.698.27.06.110.69.68.27.22014070157.57× 11.250.60.42.42.02.82.40.161.41.40.70.710.49.68.27.512.211.29.68.72014070157.59× 11.250.60.42.42.02.82.40.211.41.40.80.712.511.510.29.114.613.411.910.62014070157.51

16、2× 11.250.60.42.42.02.82.40.211.41.40.80.713.312.310.99.815.614.412.711.52014070157.519× 11.250.60.42.42.02.82.40.261.41.410.815.714.513.211.718.416.615.413.72014070157.524× 11.250.60.42.42.02.82.40.261.51.510.918.116.715.214.121.219.617.816.52014070157.532× 11.250.60.42.42.02.82

17、.40.261.61.61119.718.516.615.523.121.719.418.22014070157.537× 11.250.60.42.42.02.82.40.261.71.61120.719.217.216.124.222.420.118.92014070157.5芯線數及標稱截面a導體直徑bdb絕緣平均厚度mm芯線外徑b（ mm）屏蔽線徑護套平均厚度（mm）外徑D（ mm）20導體電阻(/km)20絕緣電阻（ /km ）標準小尺寸minmaxEI105EI101-EI104EI110EI106-EI109minmaxmax標準小尺寸標準小尺寸標準小尺寸maxn

18、15; mm2mm標 準小 尺 寸標 準小 尺 寸標 準小 尺 寸標準、 小尺寸屏蔽無屏蔽屏蔽無屏蔽屏蔽無屏蔽屏蔽無屏蔽屏蔽無屏蔽屏蔽無屏蔽標準、小尺寸minmin40× 11.250.60.42.42.02.82.40.261.71.61.2121.419.918.216.725.123.321.319.62014070157.54× 1.51.50.70.52.82.43.32.90.161.41.40.70.710.19.287.311.810.89.48.613.712060147.07× 1.51.50.70.52.82.43.32.90.211.41.

19、40.70.711.910.99.68.71412.811.310.213.712060147.09× 1.51.50.70.52.82.43.32.90.211.41.410.814.113.112.110.916.515.314.212.713.712060147.012× 1.51.50.70.52.82.43.32.90.211.41.410.815.8141311.818.516.415.213.813.712060147.019× 1.51.50.70.52.82.43.32.90.261.51.51117.816.515.314.220.819.41

20、7.916.613.712060147.024× 1.51.50.70.52.82.43.32.90.261.61.61.2120.719.518.116.624.222.821.219.513.712060147.032× 1.51.50.70.52.82.43.32.90.261.71.71.21.222.721.519.818.726.625.223.221.913.712060147.037× 1.51.50.70.52.82.43.32.90.261.71.71.21.223.622.420.519.527.626.22422.813.712060147

21、.04× 2.51.950.80.53.42.943.40.211.41.40.70.711.810.79.28.313.912.510.89.88.219045136.57× 2.51.950.80.53.42.943.40.211.41.40.80.813.712.711.110.216.114.91311.98.219045136.59× 2.51.950.80.53.42.943.40.261.51.51116.815.613.912.919.718.316.315.18.219045136.512× 2.51.950.80.53.42.943.

22、40.261.51.5111816.71513.921.119.617.516.38.219045136.519× 2.51.950.80.53.42.943.40.261.61.61.2121.119.717.816.324.623.120.819.18.219045136.524× 2.51.950.80.53.42.943.40.261.81.81.21.224.723.520.619.628.927.524.122.98.219045136.5多芯 表2、標準/小尺寸二芯電纜的一般數據（0.6/1kV）標稱截面積屏蔽線徑mm護套平均厚度mm外徑Dmm20絕緣電阻（M

23、 .km）標準小尺寸minmaxEI105EI101- EI104EI110EI106 -EI109max標準小尺寸標準小尺寸標準小尺寸mm2標準、小尺寸屏蔽無屏蔽屏蔽無屏蔽屏蔽無屏蔽屏蔽無屏蔽屏蔽無屏蔽minmin1.50.161.40.70.79.38.57.97.210.99.99.99150752110.52.50.161.40.70.710.29.38.7811.910.910.7101306517.28.64.00.211.40.80.711.510.310.29.113.412.112.711.31105514.27.16.00.211.40.80.812.911.810.910

24、.115.113.913.612.4904512.26.1100.211.41115.514.313.412.518.216.716.615.485459.84.9160.261.51117.916.51614.920.919.419.818.470357.93.9250.261.61.21.221.620.119.818.725.323.524.62365357.33.6350.311.71.21.224.422.722.821.228.626.627.925.960306.73.3500.311.91.41.428.226.726.425.13331.232.330.755306.33.1

25、多芯 表3、標準/小尺寸三芯電纜的一般數據（0.6/1kV）標稱截面積屏蔽線徑mm護套平均厚度mm外徑Dmm20絕緣電阻（M .km）標準小尺寸minmaxEI105EI101- EI104EI110EI106 - EI109max標準小尺寸標準小尺寸標準小尺寸mm2標準、小尺寸屏蔽無屏蔽屏蔽無屏蔽屏蔽無屏蔽屏蔽無屏蔽屏蔽無屏蔽屏蔽無屏蔽minmin1.50.161.41.40.70.79.88.98.47.711.410.510.49.5150752110.52.50.161.41.40.70.710.79.99.28.512.511.611.410.51306517.28.64.00.21

26、1.41.40.80.7121110.89.714.112.913.3121105514.27.16.00.211.41.40.80.813.612.511.610.71614.614.313.2904512.26.1100.211.51.41116.715.314.413.319.617.91816.585459.84.9160.261.61.51.2119.117.817.41622.320.821.319.670357.93.9250.261.71.61.21.222.921.621.32026.825.326.124.765357.33.6350.311.81.71.41.22624.

27、424.52330.528.629.828.260306.73.3500.3121.91.61.430.328.228.326.335.433.334.632.355306.33.1多芯 表4、標準/小尺寸四芯電纜的一般數據（0.6/1kV）標稱截面積屏蔽線徑mm護套平均厚度mm外徑Dmm20絕緣電阻（M .km）標準小尺寸minmaxEI105EI101- EI104EI110EI106 -EI109max標準小尺寸標準小尺寸標準小尺寸mm2標準、小尺寸屏蔽無屏蔽屏蔽無屏蔽屏蔽無屏蔽屏蔽無屏蔽屏蔽無屏蔽屏蔽無屏蔽minmin1.50.161.41.40.70.710.59.79.18.512

28、.311.311.310.5150752110.52.50.211.41.40.80.711.810.710.49.413.912.512.911.61306517.28.64.00.211.41.40.80.813.111.911.810.915.31414.513.41105514.27.16.00.211.41.41114.913.713.112.217.416.116.114.9904512.26.1100.261.61.51118.416.915.914.721.619.819.518.285459.84.9160.261.71.61.21.221.119.619.31824.622

29、.923.622.170357.93.9250.311.81.81.41.425.624.12422.629.928.229.327.665357.33.6350.311.91.91.41.43028.526.925.735.134.232.931.260306.73.3500.312.12.01.61.634.933.431.53040.84038.236.555306.33.1歐洲標準EN 50306-3:2002鐵道裝備-具有特殊燃燒性能的薄壁型鐵道機車車輛電纜第三篇：屏蔽及薄壁型護套多芯（線對、三線組及四線組）電纜表1- 電纜的結構要求- 有屏蔽及無屏蔽（型號有BH）芯線數及標稱截面護

30、套最小厚度外徑minmax2 mmmmmmmm1 × 0.50.202.32.82 × 0.50.203.54.33 × 0.50.203.74.54 × 0.50.204.05.01 × 0.750.202.53.02 × 0.750.203.94.73 × 0.750.204.05.04 × 0.750.204.55.51 ×10.202.73.22 ×10.204.25.23 ×10.204.55.54 ×10.205.06.01 × 1.50.203.13.

31、62 × 1.50.205.16.13 × 1.50.205.46.44 × 1.50.206.07.01 × 2.50.203.64.42 × 2.50.206.47.43 × 2.50.206.87.84× 2.50.207.58.5表 3- 多芯電纜的結構要求-設屏蔽及護套歐洲標準EN 50306-4: 2002鐵道裝備-具有特殊燃燒性能的薄壁型鐵道機車車輛電纜第四篇：標準壁厚護套的多芯及多線對電纜表 1- 多芯電纜的結構要求-設護套（無屏蔽）芯線數及 標稱截面E 級電纜P 級電纜護套 最小厚度外徑護套 最小厚度外徑m

32、inmaxminmaxmm2mmmmmmmmmmmm4× 0.51.05.56.50.424.15.17× 0.51.06.37.30.424.95.913× 0.51.08.39.30.567.38.319× 0.51.09.010.20.568.19.137× 0.51.012.313.50.5610.812.04× 0.751.06.07.00.424.65.67× 0.751.06.97.90.425.56.513× 0.751.09.110.30.568.29.219× 0.751.010.01

33、1.20.569.010.237× 0.751.013.214.40.5612.213.448× 0.751.014.816.40.5613.915.54× 1.01.06.37.30.424.95.97× 1.01.07.38.30.426.07.013× 1.01.09.710.90.568.79.919× 1.01.010.711.90.569.811.037× 1.01.014.015.60.5613.914.54× 1.51.07.48.40.426.07.07× 1.51.08.69.80.5

34、67.78.713× 1.51.011.712.90.5610.711.919× 1.51.013.014.20.5612.013.237× 1.51.017.218.80.5616.217.82× 2.51.07.78.70.566.77.73× 2.51.08.19.10.567.78.14× 2.51.08.810.00.567.98.9芯線數及 標稱截面E 級電纜P 級電纜護套 最小厚度外徑護套 最小厚度外徑minmaxminmaxmm2mmmmmmmmmmmm2× 0.51.05.56.50.424.15.13× 0.51.05.76.70.424.35.34× 0.51.06.17.10.424.75.76× 0.51.06.97.90.425.56.58× 0.51.07.58.50.426.07.02× 0.751.05.96.90.424.55.53× 0.751.06.27.20.424.75.74× 0.751.06.57.50.425.26.26× 0.751.07.58.50.426.17.18× 0.751.08.29.20.426.67.