SR EN IEC 60974-1:2023
Arc welding equipment - Part 1: Welding power sources
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. This document is not applicable to limited duty arc welding and cutting power sources which are designed mainly for use by laymen and designed in accordance with IEC 60974-6. This document includes requirements for battery-powered WELDING POWER SOURCES and BATTERY packs, which are given in Annex O. This document is not applicable to testing of power sources during periodic maintenance or after repair. NOTE 1 Typical allied processes are electric arc cutting and arc spraying. NOTE 2 AC systems having a nominal voltage between 100 V and 1 000 V are given in Table 1 of IEC 60038:2009. NOTE 3 This document does not include electromagnetic compatibility (EMC) requirements.
Status :
Valid
Approval date : 3/31/2023
Number of pages : 164
ICS : 25.160.30 Welding equipment
Technical Committee : 39 - Welding and allied processes
- Replaces SR EN IEC 60974-1:2019
- Replaces SR EN IEC 60974-1:2019/A1:2019
- Normative reference SR CEI 60050-151:2006
- Normative reference SR CEI 60050-851:2005
- Normative reference SR CEI 60245-6:1996
- Normative reference SR CEI 60245-6:1996/A1:1999
- Normative reference SR EN 50525-2-81:2011
- Normative reference SR EN IEC 60445:2021
- Normative reference SR EN 60529:1995
- Normative reference SR EN 60529:1995/A1:2003
- Normative reference SR EN 60529:1995/A2:2015
- Normative reference SR EN 60529:1995/A2:2015/AC:2019
- Normative reference SR EN 60529:1995/AC:2017
- Normative reference SR EN IEC 60664-1:2020
- Normative reference SR EN IEC 60664-1:2020/AC:2021
- Normative reference SR EN 60664-3:2017
- Normative reference SR EN 60695-11-10:2014
- Normative reference SR EN IEC 60974-7:2020
- Normative reference SR EN IEC 60974-10:2022
- Normative reference SR EN 61140:2016
- Normative reference SR EN 61558-2-4:2009
- Normative reference SR EN 61558-2-6:2010
- Normative reference SR EN 62133-1:2017
- Normative reference SR EN 62133-2:2017
- Normative reference SR EN 62133-2:2017/A1:2021
- Normative reference SR EN 62133-2:2017/A1:2021/AC:2022
- Normative reference SR EN 62301:2006
- Normative reference SR EN 50564:2012
- Normative reference SR EN ISO 7010:2020
- Amended by SR EN IEC 60974-1:2023/A11:2023
- Amended by SR EN IEC 60974-1:2023/A12:2024
- Amended by SR EN IEC 60974-1:2023/A13:2025
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