标准摘要
[中文适用范围]： 包括各类弧焊电源装置，内容具有系统性和针对性，为行业提供了明确的技术指引。 ***此介绍可能不准确，请注意参考原文。 [外文原描述]： This standard is applicable to power sources for arc welding and allied processes designed for industrial and professional use and supplied by a voltage within the low voltage range (as specified in IEC 38) or driven by mechanical means. This standard is not applicable to welding power sources for manual metal arc welding with limited duty operation which are designed mainly for use by laymen.
英文名称Safety requirements for arc welding equipment - Part 1: Welding power sources