1.Applicable scope: stainless steel, carbon steel, alloy steel,copper,titanuim and other metal welding; Widely used in foreign families.

2.Adopt  IGBT and advanced PWM technology.

3.Light weight, high effciency, energy saving.

4.Intelligent protection: over-voltage

5.TIG/MMA dual functions.

WS-200 IGBT inverter DC TIG/MMA WELDER