Features:
1.Adapts to qualified IGBT discrete and advanced inverter technology to achieve highly 30-40KHz frequency
2.Higher output no-load voltage, easy to arc-starting and excellent welding performance
3.Applies to various welding rods including acid and basic one
4.Smaller, lighter and portable
5.Integrates highly-reliable control circuit and multilevel current control mode
6.High efficiency to save more 30% energy than traditional welders
| Technical Data | ARC-400 |
| Rated Input Voltage | 380~415±15% |
| Phase/Frequency | 3Ph/50~60Hz |
| Rated Input Power | 18.2KVA |
| Rated Duty Cycle | 60% |
| Output Amperage Range | 40~400A |
| Output Voltage Range | 21.6~36V |
| Output No-load Voltage | 70V |
| Arc Force Range | 0-100A |
| Up Slope Current Range | 0-80A |
| Efficiency | 85% |
| Power Factor | 0.93 |
| Protection Grade | IP 23 |
| Insulation Class | F |
| Net Weight | 30KG |
| Dimensions | 59*27*57CM |
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