标准号:60947-4-2-2002
中文标准名称:60947-4-2-2002
英文标准名称:Low-Voltage Switchgear and Controlgear - Part 4-2: Contactors and Motor-Starters - AC Semiconductor Motor Controllers and Starters (Edition 2.1; Edition 2: 1999 Consolidated with Amendment 1: 2001; Amendment 2:11/2006)
发布日期:2002-03-01
实施日期:2007-02-20