GB/T 18890.3-2015
ActivePower cables with cross-linked polyethylene insulation and their accessories for rated voltage of 220 kV(Um=252 kV)—Part 3: Accessories
额定电压220kV(Um=252 kV)交联聚乙烯绝缘电力电缆及其附件 第3部分:电缆附件
额定电压220kV(Um=252 kV)交联聚乙烯绝缘电力电缆及其附件 第3部分:电缆附件