IEC 60974-3 Ed. 2.0 b:2007

Arc welding equipment - Part 3: Arc striking and stabilizing devices

International Electrotechnical Commission , 11/21/2007

Publisher: IEC

File Format: PDF

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Specifies safety requirements for industrial and professional arc striking and arc stabilizing devices used in arc welding and allied processes. Is applicable to stand-alone arc striking and arc stabilizing devices that are either connected to a separate welding power source or built into the welding power source enclosure. This new edition takes into account changes induced by the publication of the third edition of IEC 60974-1 as well as technical changes in the routine test for the built-in unit.

IEC 60974-3 Ed. 2.0 b:2007 History

IEC 60974-3 Ed. 4.0 b:2019
IEC 60974-3 Ed. 3.0 b:2013
IEC 60974-3 Ed. 2.0 b:2007
IEC 60974-3 Ed. 1.0 b:2003

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