HZXVOGEN HVT250P AC DC TIG Welder 110/220V Aluminum MMA ARC IGBT Welding Machine. Why you choose HVT250P AC/DC? The welding machine has the most advanced inverter technology. Welding power source can offer stronger, more concentrated and more stable arc. When stick and work piece get short, its response will be quicker. It means that it is easier to design welding machine with different dynamic characteristics, and it can even be adjusted specially to make arc softer and also harder 4. TIG welding machine is easy for arc initiation and has the functions of arc initiation current, arc stop current, welding current, basic value current, current ascending time, current descending time, gas delay time, contin uous adjustment What’s more, pulse frequency and pulse duty can also be adjusted independently It has the characteristics of automatic control of arc initiation, arc stop and stable arc, which make the best result for shape and inner quality of the welding surface. The machine can be for multi-use, and can weld stainless steel, carbon steel, copper and other color metal, and also can use for traditional electric welding. Brand name: HZXVOGEN – Model:VT250P ACDC – Rated Input Voltage(V) :AC220V:10%, 50/60Hz – Rated Input Power(KVA)5.8 – Rated Input Current(A):26.3 – TIG Rated Output Current & Voltage:200/18V – MMA/ARC Rated Output Current & Voltage:180A/27.2V – TIG Output Current(A):10-200 – MMA/ARC Output Current(A):20-180 – MMA/ARC No-load voltage: 67V – TIG No-load voltage:65V – Rated Duty Cycle(%):60 – Efficiency(%):85 – Protection Class:IP21S – Insulation Class:F – Packing dimension: 480mm270mm365mm – Base material: carbon stainless, low-alloy steel, titanium, stainless steel, aluminum – Welding process :AC DC TIG/ARC. 1 TIG Welding Machine. 1 17V Tig torch. 1 Pack of tips and nozzles. Item Processing Time: The processing time for a specific order varies with the product type and stock status. All our item offer 7 days return peroid, defective or non-defective. Return must include all original package and accesorries, item must in good condition. If you have any issue, you can just give us a message, and we give you full resolve. Please be patient when contacting us, all messages will be replied within 24 hours. Please let us know immediately if a package is damaged upon arrival.