AC DC Pulse TIG Welding Machines

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 FrequencyHz 50/60

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

Rated Input PowerKVA 5.5AC   TIG, 4.4DC   TIG, 6.6MMA

No-load VoltageV  60

AC FrequencyHz  50?100

Welding Current?A?  15?160AC TIG , 10?160DC TIG, 10?160MMA  

Rated Duty Cycle%40?  25AC   TIG, 20DC   TIG, 20MMA  

EfficiencyRated Conditions  ?0.85 

Insulation Class F 

Protection Grade  IP2?S 

mmDimensionmm  465x200x335