Industrial on trolley DC TIG inverter welder
Advanced IGBT technology, MCU controlled
Thermal protection, Over/lack voltage protection
Digital display
Stepless current setting
2T/4T, gas pre-flow, gas post-flow, cleaning ratio, HF frequency,AC frequency adjustable
Handles a wide range of wire and electrode for a variety of welding materials
| Model | TekMaster TIG 400 | TekMaster TIG 500 |
| Input Power (V) | 380 | 380 |
| Rated Input Current (A) | 27.8 | 39 |
| Rated Input Capacity (kVA) | 18.3 | 25.6 |
| Rated Open Circuit Voltage(V) | 75 | 79 |
| Welding Current Adjustment Range(A) | 10-400 | 10-500 |
| Rated Output(A) (20℃) / (40℃) | 100%/60% @ 400 | 100%/60% @ 500 |
| Weight (kg) | 50 | 50 |
| LxWxH (mm) | 629x323x671 | 629x323x671 |
