GB/T 31840.3-2015
額定電壓1kV(Um=1.2kV)到35kV(Um=40.5kV) 鋁合金芯擠包絕緣電力電纜 第3部分:額定電壓35kV(Um=40.5kV)電纜
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 voltage of 35 kV(Um = 40.5 kV)
GBT31840.3-2015, GB31840.3-2015