
LOW-VOLTAGE SWITCHGEAR AND CONTROLGEAR - PART 4-2: CONTACTORS AND MOTOR-STARTERS - AC SEMICONDUCTOR MOTOR CONTROLLERS AND STARTERS
出版:International Electrotechnical Committee

专家解读视频
基本信息
标准编号: IEC 60947-4-2 : 2.1
发布时间:2002/3/26 0:00:00
标准类别:Standard
出版单位:International Electrotechnical Committee
标准页数:180
等同采用的国际标准
AS 60947.4.2-2004 - Identical