| 400A | |
| Input PwerVoltage | 380V ± 15% |
| No-Load Voltage | 52-18 V |
| Current range | 400-100 A |
| Rated Output Voltage | 40V |
| Efficiency | 65% |
| Power Factor | 0.57 |
| Insulation Class | B |
| Protection Class | IP21 |
| Welding Control Step | Continuous |
| Gross Weight | 28 Kg |
| Overall Dimension | 920*380*630 mm |
