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万邦电缆
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介绍:

DCEYH DCEYHR铁路机车车辆用电缆http://www.wanbangcable.com/

产品用途 

125°C交联聚烯烃铁路机车车辆用电缆适用于交流额定电压3Kv及以下的铁路机车车辆的电能传输。

执行标准

Q/JBRB 52-2000

使用条件

1)电缆交流额定电压为 250V,750V,1.5kv和3kv
2)电缆的长期允许工作温度为 100℃,电缆的zui低敷设温度为 25℃。
3)电缆可在受矿物油和燃料油污染的场合使用。
4)电缆敷设的允许弯曲半径电缆外径(D)为20mm及以下者应不小于3D。电缆外径(D)为20mm及以上者应不小于5D。
5)电缆具有耐单根燃烧特性,能经受GB12666标准DZ-l规定的阻燃试验。

产品型号
型号名 称DCEYH铜芯耐热100"C乙丙橡皮绝缘氯磺化聚乙烯护套铁路机车车辆用电缆(电线)DCEYHR铜芯耐热100.C乙丙橡皮绝缘氯磺化聚乙烯护套铁路机车车辆用电缆(电线)
技术参数
型号额定电压 (V)芯数标称截面(mm2)DCEYHDCEYHR250750110.5-2.50.75-30015003000111.0-3002.5-300 体标称截面 mm2导体结构  250V750V20℃时镀锡导体电阻(不大于)Ω/km型号根散/单线直径mm绝缘标称厚度 mm护套标称厚度mm电缆zui大外径mm参考重量kg/km绝缘标称厚度mm护套标称厚度mm电缆zui大外径mm参考重量kg/km0.5DCEYH 0.40.42.812    40.1DCEYHR16/0.200.75DCEYH7/0.370.40.43.2150.60.64.021 DCEYHR24/0.201.0DCEYH7/0.430.40.43.2190.60.64.12418.7DCEYHR32/0.2020.01.5DCEYH19/0.320.40.43.5250.60.64.43112.5DCEYHR30/0.25(48/0.20)13.72.5DCEYH19/0.410.40.44.3360.70.75.1457.59DCEYHR49/0.25(77/0.20)8.214DCEYH19/0.52    0.70.75.7634.54DCEYHR56/0.30(128/0.20)5.096DCEYH19/0.64    0.70.76.4863.00DCEYHR84/0.303.3910DCEYH49/0.52    0.80.88.61521.78DCEYHR84/0.401.9516DCEYH84/0.49    0.80.810.52431.20DCEYHR126/0.401.2425DCEYH133/0.49    1.01.013.03500.760DCEYHR196/0.400.79535DCEYH189/0.49    1.01.014.54710.535DCEYHR276/0.400.56550DCEYH259/0.49    1.21.217.06240.390DCEYHR396/0.400.39370DCEYH259/0.58    1.21.219.08300.271DCEYHR380/0.490.27795DCEYH259/0.68    1.41.421.511370.197DCEYHR513/0.490.210120DCEYH336/0.67    1.41.423.514000.156DCEYHR630/0.490.164150DCEYH427/0.67    1.81.827.818170.123DCEYHR777/0.490.132185DCEYH570/0.67    1.81.829.521860.101DCEYHR976/0.490.108240DCEYH732/0.64    2.22.234.028630.0787DCEYHR1281/0.490.0817300DCEYH912/0.64    2.22.237.034620.0632DCEYHR1586/0.490.0654 导体标称截面 mm2导体结构  1500V3000V20℃时镀锡导体电阻(不大于)Ω/km型号根散/单线直径mm绝缘标称厚度 mm护套标称厚度mm电缆zui大外径mm参考重量kg/km绝缘标称厚度mm护套标称厚度mm电缆zui大外径mm参考重量kg/km0.5DCEYH         40.1DCEYHR 0.75DCEYH          DCEYHR 1.0DCEYH7/0.430.80.84.932    18.7DCEYHR32/0.2020.01.5DCEYH19/0.320.80.85.340    12.5DCEYHR30/0.25(48/0.20)13.72.5DCEYH19/0.410.90.96.2581.41.28.0837.59DCEYHR49/0.25(77/0.20)8.214DCEYH19/0.520.90.96.8771.41.28.61044.54DCEYHR56/0.30(128/0.20)5.096DCEYH19/0.640.90.97.51011.41.29.21313.00DCEYHR84/0.303.3910DCEYH49/0.521.01.09.51691.61.211.22051.79DCEYHR84/0.401.9516DCEYH84/0.491.01.011.02501.61.212.52811.20DCEYHR126/0.401.2425DCEYH133/0.491.21.213.53611.81.415.54100.760DCEYHR196/0.400.79535DCEYH189/0.491.21.215.04831.81.417.05390.535DCEYHR276/0.400.56550DCEYH259/0.491.41.417.96512.01.820.07330.390DCEYHR396/0.400.39370DCEYH259/0.581.41.419.08642.01.822.09540.271DCEYHR380/0.490.27795DCEYH259/0.681.61.622.511772.22.024.512000.197DCEYHR513/0.490.210120DCEYH336/0.671.61.624.014432.02.026.515560.156DCEYHR630/0.490.164150DCEYH427/0.672.01.827.018402.62.230.019660.123DCEYHR777/0.490.132185DCEYH570/0.672.01.829.022112.62.232.023480.101DCEYHR976/0.490.108240DCEYH732/0.642.42.435.029263.02.837.030890.0787DCEYHR1281/0.490.0817300DCEYH912/0.642.42.438.035293.02.840.037020.0632DCEYHR1586/0.490.0654


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