Home / Standards / GB/T 35791-2017 GB/T 35791-2017 Active Specification for single-phase-to-ground fault feeder selection device based on traveling waves for neutral non-effectively grounded system 中性点非有效接地系统单相接地故障行波选线装置技术要求 Standard Type GBT ICS 29.240.01 CCS K45 Status 现行 Issue Date 2017-12-29 Implementation 2018-07-01 Responsible Dept 中国电器工业协会 Drafting Unit N/A