BX-120
| Item | Unit | BX-120 |
| Primary Voltage | V | 220 |
| Frequency | Hz | 50/60 |
| Rated Input | kVA | 6.3 |
| No-load Voltage | V | 52 |
| Rated Working Voltage | V | 20-23 |
| Current Range | A | 50-120 |
| Rated Welding Current | A | 120 |
| Phase |
| 1 |
| Adjusting Steps |
| 3 |
| Dimensions | mm | 390×250×235 |
| Item | Unit | BX-120 |
| Primary Voltage | V | 220 |
| Frequency | Hz | 50/60 |
| Rated Input | kVA | 6.3 |
| No-load Voltage | V | 52 |
| Rated Working Voltage | V | 20-23 |
| Current Range | A | 50-120 |
| Rated Welding Current | A | 120 |
| Phase |
| 1 |
| Adjusting Steps |
| 3 |
| Dimensions | mm | 390×250×235 |