额定电压1kV(Um=1.2kV)到35kV(Um=40.5kV)挤包绝缘电力电缆及附件 第1部分:额定电压1kV(Um=1.2kV)和3kV(Um=3.6kV)电缆  (GB/T 12706.1-2020)

Power cables with extruded insulation and their accessories for rated voltagesfrom 1 kV (U =12 kV) up to 35 kV (U=0.5 kV)-Part 1;Cables forrated voltage of 1 kV(U. = 1.2 kV)and 3 kV(U = 36 kV)

代替GB/T 12706.1-2008

发布时间： 2020-03-31

实施时间： 2020-10-01

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