KOBEWELD KB-630i
| Standard Input Voltage | AC220+10% |
| Valid Input Voltage range | 120-560V |
| Frequency | 50/60Hz |
| Rated Input Capacity | 7KVA |
| Output Voltage | 7KVA |
| Non-Load Output | 16 |
| Duty Cycle | 60% 630amps / 100% 500amps |
| Voltage Adjusting Range | 20.8-27.2V |
| Efficiency | 85% |
| Shell Protection Class | 1P23 |
| Suitable Electrode Size | 1.6/2.5/ 3.2mm |