All products fall under scope of KWS IEC 60974-1:2019; Arc welding equipment - Part 1: Welding power sources;Welding equipment (ICS:25.160.30)

Arc welding equipment - Part 1: Welding power sources (299 page(s), in English)

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. This document specifies safety and performance requirements of welding power sources and plasma cutting systems.