基本信息
標準編號: OVE EN IEC 60974-1:2023 10 01
標準類別:Standard
出版單位:
標準頁數(shù):0
標準簡介
This part of IEC 60974 is applicable to power sources for arc welding and related processes for COMMERCIAL OPERATION that are powered by a voltage not exceeding 1 000 V, BATTERY-operated or mechanically driven.