Power cables with extruded insulation and their accessories for rated voltages above 36 kV (Um = 42 kV) up to 150 kV (Um = 170 kV). Part 6A: Cables with HEPR insulation and polyolefine compound sheath (Types 1, 2 and 3).
额定电压36 kV(Um=42 kV)至150 kV(Um=170 kV)的挤压绝缘电力电缆及其附件 第6A部分:HEPR绝缘和聚烯烃复合护套电缆(1、2和3型)