

| Input power | AC380V±15%, 3 Phase, 50-60Hz |
| Rated Input current | 21A |
| Rated Output current | 5-400A |
| Rated Output voltage | 26V |
| Duty cycle | 60% |
| Efficiency | 85% |
| Power factor | 0.93 |
| Insulation class | F |
| Protection class | IP21 |
| Dimension | 40*215*360mm |
| Net weight | 12.1kg |
| 1 pc TIG400MAX |
| 1 pc TIG torch WP18, 10mm² × 4m |
| 1 pc Electrode Holder 500A, Copper, 35mm² × 3m |
| 1 pc Earth clamp 500A, Copper, 35mm² × 3m |
| 1 pc Argon Gas Regulator GH25 |