IEC 60669-1 Ed. 4.0現行
Switches for household and similar fixed-electrical installations Part 1: General requirements
出版：International Electrotechnical Committee
專家解讀視頻
基本信息
標準編號： IEC 60669-1 Ed. 4.0
發布時間：2017/2/22 0:00:00
標準類別：Standard
出版單位：International Electrotechnical Committee
標準頁數：294
標準簡介
Pertains to manually operated general purpose functional switches, for alternating current (AC) only with a rated voltage not exceeding 440 V with a rated current not exceeding 63 A, intended for household and similar fixed electrical installations, either indoors or outdoors.
