Home / Standards / GB/T 25090-2010 GB/T 25090-2010 Active Step-down power saving device for asynchronous motor at light load 电动机轻载调压节电装置 Standard Type GBT ICS 29.160.99 CCS K20 Status 现行 Issue Date 2010-09-02 Implementation 2011-02-01 Responsible Dept 中国电力企业联合会 Drafting Unit N/A