| No-Load Voltage | DC 70V±5V |
| Current Regulation Range | DC 30A-415A |
| Frequency | 50/60Hz |
| Rated Input Voltage | AC 220V±15% |
| Rated Input Current | 48 |
| Rated Duty Cycle Ratio | 60% |
| Min Output Current/Voltage | 30A/21.2V |
| Max Output Current/Voltage | 220A/28.8V |
| Rated Output | 6.3kW |
| Conversion Efficiency | 85% |
| Circuit Treatment Type | Analog Electronics |
| Cooling Method | Air Cooling |
| Isolation & Heat Resistance Class | F
|
| Cover Protection Class | IP21S |
| Eletroc-Shockproof Protection | Yes |
| Main Transformer Coil | Copper |
| Filter Reactor Coil | Copper
|
| Current Meter | Digital |
| Voltage Meter | Digital |
| Power factor | 0.6 |
| Welding Rod Diameter | 4.0-5.0mm |
| Net Weight | 8 Kg |
| Gross Weight | 10 Kg
|
| Packing Dimension (L*W*H) | 505*270*410mm |