The New Welder TIG-200P allows you not only weld steel, but also weld low-and high-alloy steels, nickel-based alloys, copper, and special materials and other ferrous metals with DC function (direct current). For precision welding of cast aluminum components and non-ferrous metals (brass, bronze), AC/DC TIG 200 PULSE features with an AC function.<br><br> <b>Specifications:</b><br> Model: TIG200P AC/DC PLUSE<br> Power Voltage: AC220V/110V(±10%)<br> Input Frequency(Hz): 50/60<br> Rated input current:MMA35.8, TIG:26.4<br> Rated output current: MMA:20-180A,TIG:20-200A<br> No-load voltage:70V<br> Working voltage:18V<br> Pre-flow(S):0-2<br> AC output frequency(HZ):60<br> Clean width(%):20-80<br> Slope-down time(S):0-10<br> Post-flow time(S):0-10<br> Base current(%):10-90<br> Pulse frequency(HZ):0.5-300<br> Pulse duty cycle(%):10-90<br> Remote control:Yes<br> Arc-leading:HF vibration<br> Efficiency(%):85<br> Load duty cycle:60%<br> Power factor:0.73<br> Insulation class:F<br> Protection class:IP21<br><br> <b>Package Content:</b><br> 1X Tig torch<br> 1X Pack of tips and nozzles<br> 1X Earth clamp Brush/hammer, protective mask<br> 1X Electrode holder<br> 1X Gas tube<br> 1X Foot pedal<br>