AC DC Pulse TIG Welding Machines

TIG Welding Machine Features

Advanced double inverter technology.

Three phase power supply, light weight.

HF ARC start for TIG, ARC force for MMA, 2t/4t and pulse control function for TIG

AC/DC and pulse TIG suitable for steel, stainless steel, aluminum.

Digital display, current preset adjusting, can be with foot controller.

TIG Welding Machines Specifications

Technical Parameters  Alpha AC/DC TIG   160

Rated Input Voltage (V) AC220V

Power Frequency(Hz) 50/60

Rated Input Current（A） 25.1(AC   TIG), 20.0(DC TIG), 30.0(MMA)

Rated Input Power(KVA) 5.5(AC   TIG), 4.4(DC   TIG), 6.6(MMA)

No-load Voltage(V)  60

AC Frequency(Hz)  50～100

Welding Current（A）  15～160(AC TIG) , 10～160(DC TIG), 10～160(MMA)  

Rated Duty Cycle%(40℃)  25(AC   TIG), 20(DC   TIG), 20(MMA)  

Efficiency(Rated Conditions)  ≧0.85 

Insulation Class F 

Protection Grade  IP2１S 

(mm)Dimension(mm)  465x200x335