SK EN 60974-2:2013

Pajisjet për saldimin me hark -Pjesa 2 : Sistemet e ftohjes me lëngje

Arc welding equipment - Part 2: Liquid cooling systems

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Specifies safety and construction requirements for industrial and professional liquid cooling systems used in arc welding and allied processes to cool torches. Is applicable to stand-alone liquid cooling systems 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 set-up.