I.S. HD 637:1999被替代
Power Installations Exceeding 1 Kv A.c.
出版：National Standards Authority of Ireland
專家解讀視頻
基本信息
標準編號： I.S. HD 637:1999
發布時間：1999/12/24 0:00:00
標準類別：Standard
出版單位：National Standards Authority of Ireland
標準頁數：174
標準簡介
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.
