Industrial on trolley DC HF TIG/MMA welder with pulse
Advanced IGBT technology
Thermal prtection
Digital display
Stepless current setting
2T/4T, gas pre-flow, gas post-flow, pulse frequency adjustable
Handles a wide range of wire and electrode for a variety of welding materials
| Model | PROTIG 400W PULSE | PROTIG 500W PULSE |
| Input Power (V) | 380 | 380 |
| Rated Input Current (A) | 26 | 30 |
| Rated Input Capacity (kVA) | 9.9 | 11.4 |
| Output Open Circuit Voltage (V) | 70 | 70 |
| Welding Current Adjustment Range (A) | TIG 20-400 / MMA 25-350 | TIG 20-500/ MMA 25-400 |
| Rated Output(A) (20℃) / (40℃) | 80%/60%@400 | 80%/60%@500 |
| Weight (kg) | 38 | 39 |
| LxWxH (mm) | 576x297x557 | 576x297x557 |
