CEI EN 61812-1 Ed. 3 (2012)现行
Time Relays For Industrial And Residential Use - Part 1: Requirements And Tests
出版：Comitato Elettrotecnico Italiano
专家解读视频
基本信息
标准编号： CEI EN 61812-1 Ed. 3 (2012)
发布时间：2012/11/1 0:00:00
标准类别：Standard
出版单位：Comitato Elettrotecnico Italiano
标准页数：54
标准简介
3ED 2012 [01/11/2012]2ED 2012 [01/02/2012]1998 AMD 11 1999 [01/07/1999]1ED 1998 [01/02/1998]
标准备注
Classificazione CEI 94-2 (09/2001) 1ED 1998 Edition along with its amendment is valid until 29/06/2014. (12/2012)
本标准替代的旧标准
