铝合金电缆-最新国家标准GB/T 31840.1-2015

中 华 人 民 共 和 国 国 家 标 准

GB/T 31840.1 - 2015   

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额定电压1 kV (Um = 1.2 kV) 到

35 kV (Um = 40.5 kV)

铝合金芯挤包绝缘电力电缆

第1部分：额定电压1 kV (Um = 1.2kV)

和3 kV (Um = 3.6 kV)电缆

Aluminum alloys power cables with extruded insulation for rated

voltages from 1 kV (Um = 1.2 kV) up to 35 kV (Um = 40.5 kV)  --

Part 1: Cables for rated voltages of 1 kV (Um = 1.2 kV) and 3 kV(Um = 3.6 kV)

2015-07-03发布                                                   2016-02-01实施

中 华 人 民 共 和 国 国 家 标 准

GB/T 31840.2 - 2015   

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额定电压1 kV (Um = 1.2 kV) 到

35 kV (Um = 40.5 kV)

铝合金芯挤包绝缘电力电缆

第2部分：额定电压6 kV (Um = 7.2kV)

和30 kV (Um = 36 kV)电缆

Aluminum alloys power cables with extruded insulation for rated

voltages from 1 kV (Um = 1.2 kV) up to 35 kV (Um = 40.5 kV)  --

Part 2: Cables for rated voltages of 6 kV (Um = 7.2 kV) and 30 kV(Um = 36 kV)

2015-07-03发布                                                   2016-02-01实施

中 华 人 民 共 和 国 国 家 标 准

GB/T 31840.3 - 2015   

___________________________________________________________________________

额定电压1 kV (Um = 1.2 kV) 到

35 kV (Um = 40.5 kV)

铝合金芯挤包绝缘电力电缆

第3部分：额定电压35 kV

(Um = 45 kV)电缆

Aluminum alloys power cables with extruded insulation for rated

voltages from 1 kV (Um = 1.2 kV) up to 35 kV (Um = 40.5 kV)  --

Part 3: Cables for rated voltages of 3 5kV(Um = 40.5 kV)

2015-07-03发布                                                   2016-02-01实施