标准摘要
Low-voltage switchgear and controlgear - Part 2: Circuit-breakers
英文名称This Test Report Form applies to: IEC 60947-2:2016, IEC 60947-2:2016/AMD1:2019, for use in conjunction IEC 60947-1:2007, IEC 60947-1:2007/AMD1:2010, IEC 60947-1:2007/AMD2:2014