BS EN IEC 60974-1:2018被替代
Arc welding equipment. Welding power sources
出版：British Standards Institution
专家解读视频
基本信息
标准编号： BS EN IEC 60974-1:2018
发布时间：2018/10/13 0:00:00
标准类别：Standard
出版单位：British Standards Institution
标准页数：0
标准简介
This part of IEC 60974 is applicable to power sources for arc welding and allied processes designed for industrial and professional use, and supplied by a voltage not exceeding 1 000 V, battery supplied or driven by mechanical means.
