Home / Standards / GB/T 18890.2-2015 GB/T 18890.2-2015 Active Power cables with cross-linked polyethylene insulation and their accessories for rated voltage of 220 kV（Um=252 kV）—Part 2: Power cables 额定电压220kV（Um=252 kV）交联聚乙烯绝缘电力电缆及其附件 第2部分：电缆 Standard Type GBT ICS 29.060.20 CCS K13 Status 现行 Issue Date 2015-10-09 Implementation 2016-05-01 Responsible Dept 中国电器工业协会 Drafting Unit N/A