| Model | ECUT 40 | ECUT 50 | ECUT 45 PLUS |
| Input Power (V) | 230 | 230 | 230 |
| Rated Input Current (A) | 29 | 38 | 36 |
| Rated Input Capacity (kVA) | 6.7 | 8.7 | 7.9 |
| Rated Open Circuit Voltage(V) | 320 | 320 | 300 |
| Welding Current Adjustment Range(A) | 20-40 | 20-50 | 20-45 |
| Rated Output(A)(20℃)/(40℃) | 40℃/40% | 40℃/40% | 40℃/40% |
| Recommended Cutting Thickness(mm) | 7-8 | 7-8 | 7-8 |
| Max Cutting Thickness(mm) | 18 | 18 | 18 |
| Weight(kg) | 12 | 12 | 25.5 |
| LxWxH (mm) | 396x160x392 | 460x200x338 | 440x330x430 |