... ,ISO9000,ROHS,UL apprvoed MOS technology welding machine New type,high efficiency, economy,practical CT welding machine 1. Suitable for TIG,SMAW, ... cutting, exclusive product, multi functions in one machine; 2. Electronic function ... Range15-125A15-110A 10-30A Rated Output Voltage15V 25V 92V Duty Cycle 60% No-load Loss 35W Arc-startingHF ...