标准编号:EN 60947-5-1/prA3-20
标准名称:
英文名称:Amendment 3 to IEC 60947-5-1, Ed. 2: Low-voltage switchgear and controlgear - Part 5-1: Control circuit devices and switching elements; Electromechanical control circuit devices / Note: Intended as an amendment to EN 60947-5-1 (1997-11).
发布部门:
发布日期:2003-08-01
实施日期:
标准状态:现行
文件格式:PDF