IEC 60974-1:1989
Collections
International IEC standards
Publication date
April 1989
Number of pages
107 p.
Reference
IEC 60974-1:1989
Print number
1
IEC 60974-1:1989
April 1989
International standard
Cancelled
Safety requirements for arc welding equipment - Part 1: Welding power sources
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.
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Sumary
Safety requirements for arc welding equipment - Part 1: Welding power sources
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.
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.
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Standard replaced by
(1)
IEC 60974-1:1998
September 1998
International standard
Cancelled
Arc welding equipment - Part 1: Welding power sources
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.
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