Description
- Industrial IGBT inverter DC HF TIG, TIG pulse, stick welder
- Power indicator
- Thermal protection
- In TIG mode
- Slope down adjustment
- 2T/4T
- Ratio adjustment
- Peak current adjustment
- Base current adjustment
- Gas pre-flow
- Gas post-flow
- Pulse frequency adjustment
- In MMA mode
- Arc force
- Available for rutile and basic electrode
Accessories
- TIG torch 1 piece
- Earth cable with earth clamp and quick connector 1 piece
- Gas hose with hoop and connector 1 piece
- Accessories for TIG torch 1 piece
Optional Accessories
- Welding cable with electrode holder
- Regulator
- Foot pedal
- Water tank
| Model | Protig-315I Pulse | Protig-400I Pulse | Protig-500I Pulse |
| Power Supply (V) | 380 | 380 | 380 |
| Rated Input Current (A) | 18.6 | 26.4 | 37.4 |
| Rated Input Capacity (KVA) | 12 | 17 | 25 |
| No-load Voltage (V) | 72 | 72 | 75 |
| Output Range (A) | 20-315 | 20-400 | 25-500 |
| Rated Output (A) | 60%@315 | 60%@400 | 60%@500 |
| Tungsten Diameter (mm) | 1.0-4.0 | 1.0-4.0 | 1.0-4.0 |
| Electrode Diameter (mm) | 1.6-5.0 | 1.6-5.0 | 1.6-6.0 |
| Protection Class | IP 21 | IP 21 | IP 21 |
| Weight (Kg) | 50 | 55 | 60 |
| Packing Size (mm) | 650x390x805 | 650x390x805 | 650x390x805 |