IEC 60669-1 Ed. 4.0现行
Switches for household and similar fixed-electrical installations Part 1: General requirements
出版：International Electrotechnical Committee
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基本信息
标准编号： IEC 60669-1 Ed. 4.0
发布时间：2017/2/22 0:00:00
标准类别：Standard
出版单位：International Electrotechnical Committee
标准页数：294
标准简介
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.
