Multi functions: AC/DC MMA AC/DC TIG.

Quality square wave power supply, stable arc.

Super cleaning ability of oxide film, continuously adjustable cleaning width, bright and beautiful weld seam.Especially adapted to weld aluminum, magnesium and it alloy materials.

Easy to start arc, stable welding current, quick dynamic response, focused arcAC welding without bias and beautiful welding forming.

Comprehensive protection functions of over-current,over-heat,over-voltage and under-voltage.Safe and reliable.

Panel with remote control, optional to be equipped with foot switch.