标准号:IEC 60502-4:2023
发布日期:2023-11-15
Power cables with extruded insulation and their accessories for rated voltages from 1 kV (Um = 1,2 kV) up to 30 kV (Um = 36 kV) - Part 4: Test requirements on accessories for cables with rated voltages from 6 kV (Um = 7,2 kV) up to 30 kV (Um = 36 kV)
额定电压1 kV(Um = 1.2 kV)至30 kV(Um = 36 kV)挤包绝缘电力电缆及其附件 第4部分:额定电压6 kV(Um = 7.2 kV)至30 kV(Um = 36 kV)电缆附件的试验要求
IEC60502-4:2023的适用范围是额定电压30kV(Um=36kV)及以下电力电缆用附件(如终端和接头)的设计、测试和性能要求。

