基本信息
標準編號: DS/EN IEC 60974-1:2022
標準類別:Standard
出版單位:
標準頁數:0
標準簡介
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.