I.S. HD 637:1999被替代
Power Installations Exceeding 1 Kv A.c.
出版：National Standards Authority of Ireland
专家解读视频
基本信息
标准编号： I.S. HD 637:1999
发布时间：1999/12/24 0:00:00
标准类别：Standard
出版单位：National Standards Authority of Ireland
标准页数：174
标准简介
Provides the requirements for the design and erection of electrical installations, in systems with nominal voltage above 1 kV a.c., so as to provide safety and proper functioning for the use intended.
