I.S. EN 62271-104:2015現行
High-voltage Switchgear and Controlgear Part 104: Alternating Current Switches for Rated Voltages Higher Than 52 kv
出版：National Standards Authority of Ireland
專家解讀視頻
基本信息
標準編號： I.S. EN 62271-104:2015
發布時間：2015/4/9 0:00:00
標準類別：Standard
出版單位：National Standards Authority of Ireland
標準頁數：114
標準簡介
Pertains to three-pole alternating current switches for rated voltages higher than 52 kV, having making and breaking current ratings, for indoor and outdoor installations, and for rated frequencies up to and including 60 Hz.
等同采用的國際標準
EN 62271-104 : 2015 - Identical
