Model No.:WSM-500
Product Origin:China
Brand Name:HONGRI
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Description:Product Name: IGBT Inverter DC TIG WelderModel Number: WSM-500Place of Origin: ChinaFeatures: 1) Three welding modes: DC TIG, DC pulsed TIG, DC MMA 2) IGBT power modules, 18kHz inverter frequency, fast response time, high arc stability, almost spatter-free welding 3) Multiple functions available: start/carter arc current, increase/decrease time, base/crest value current, pulse frequency, pulse rate, post flow time, HF welding 4) Multiple protections: delayed start-up for avoiding current shock, phase/over current/over-heat/water protections 5) High compensation for unstable electricity supply, high efficiency and energy saving