| Model | ETIG 160III | ETIG 200III |
| Input Power (V) | 230 | 230 |
| Rated Input Current (A) | 28.6 | 33.5 |
| Rated Input Capacity (kVA) | 6.6 | 8.7 |
| Rated Open Circuit Voltage(V) | 82 | 82 |
| Welding Current Adjustment Range(A) | TIG 10-160/MMA 20-160 | TIG 10-200/MMA 10-180 |
| Rated Output(A) (40℃) | 60%35%@160 | 60%30%@200 |
| Weight(kg) | 6.8 | 10 |
| LxWxH (mm) | 394x154x293 | 472x185x340 |