TIG/MMA machine has the permanently current characteristic, welding current doesn’t vary with arc length; the electric current is very steady.
When pole is shorting, the electric current is reduced to zero automatically, in order to reduce the tungsten pole burning degree and the pollution of work piece.
Power supply voltage：AC110&220±15%V/50-60Hz
Power supply Capacity:5.5kVA
Rated output current(ARC):155A
Rated output current(TIG):200A
Output current range(ARC):5-155A
Output current range(TIG):5-200A
Protection grade：IP 21
ARC Welding Electrode Clamp