AC-DC TIG range 350A & 500A Water cooled
Technical Arc
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350A 500A AC DC TIG power sources 3 phase or single phase. Exceptional welding performance combined with rugged reliable build. Full technical information below. High output AC-DC TIG machines with exceptional welding performance. 3 phase 400V or single phase 230V 350A 500A Water cooled Industrial welding machines for the most demanding applications. Exceptional welding performance, as good as the very best German or US machines. Rugged reliable power module technology, designed made in the UK. Built for a 25+ year life in industry. For further information please open tabs below.
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Buy from TECHNICAL ARC LTDTECHNICAL ARC LTD is a UK retailer, not the maker. Price seen 2026-09-26. Not an affiliate link, we earn nothing from it.






