Home / Standards / GB/T 21419-2013 GB/T 21419-2013 Abolished Safety of transformers,reactors,power supply units and combinations thereof-EMC requirements 变压器、电抗器、电源装置及其组合的安全 电磁兼容(EMC)要求 Standard Type GBT ICS 29.180 CCS K41 Status 废止 Issue Date 2013-07-19 Implementation 2013-12-02 Responsible Dept 中国电器工业协会 Drafting Unit N/A