I.S. EN 50522:2010現行
Earthing of 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. EN 50522:2010
發布時間：2010/11/22 0:00:00
標準類別：Standard
出版單位：National Standards Authority of Ireland
標準頁數：69
標準簡介
Applies to specify the requirements for the design and erection of earthing systems of electrical installations, in systems with nominal voltage above 1 kV a.c. and nominal frequency up to and including 60 Hz, so as to provide safety and proper functioning for the use intended.
等同采用的國際標準
EN 50522 : 2010 - Identical
