Standard

IEC 60974-1:1989 ED1

Revised

Note: This standard has a new edition: IEC 60974-1:2021 ED6

Corrigendums and amendments are bought separately.

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Abstract

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.

Document information

  • Standard from IEC
  • Published:
  • Withdrawn:
  • Edition: 1
  • Version: 1
  • Document type: IS
  • ICS 13.200
  • ICS 25.160.30
  • ISO TC TC 26

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