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Tap type carbon dioxide welding machine (integrated)
● Easy to operate and excellent arc initiation performance; Overheating protection: When the overload rate is used for a long time, the overheating pr
Product details
Main configuration and parameters
| model | NBC-280 integrated | NBC-350 integrated | NBC-280 split type | NBC-350 split type |
| INPUT VOLTAGE | AC380V | AC380V | AC380V | AC380V |
| Number of phases | three-phase | three-phase | three-phase | three-phase |
| Rated frequency | 50/60HZ | 50/60HZ | 50/60HZ | 50/60HZ |
| Input capacity | 8.7KVA | 12.9KVA | 8.7KVA | 12.9KVA |
| Welding current adjustment range | 50-280ADC | 60-380ADC | 50-280ADC | 60-380ADC |
| Operating voltage regulation range | 16.5-28VDC | 17.0-31.5VDC | 16.5-28VDC |
17.0-31.5VDC
|
| Rated Duty Cycle | 60% | 60% | 60% | 60% |
| Rectification method | Three phase full wave rectification | Three phase full wave rectification | Three phase full wave rectification | Three phase full wave rectification |
| Cooling method | Forced air cooling | Forced air cooling | Forced air cooling | Forced air cooling |
| External dimensions | 375*595*735 | 375*595*735 | 380*583*660 | 380*583*660 |
| Insulation level | H | H | H | H |
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