Home / Standards / GB/T 14598.127-2013 GB/T 14598.127-2013 Active Measuring relays and protection equipment - Part 127: Functional requirements for over/under voltage protection 量度继电器和保护装置 第127部分:过/欠电压保护功能要求 Standard Type GBT ICS 29.120.70 CCS K45 Status 现行 Issue Date 2013-07-19 Implementation 2013-12-02 Responsible Dept 中国电器工业协会 Drafting Unit N/A