
Compact Inverter for MMA Welding
Arc 400i is an IGBT based inverter controlled power source designed for MMA welding. The power source is designed as a compact power source for easy portability.
| Mains supply, V/Ph, Hz | 400 ± 15% / 3, 50 |
| Max input power, KVA | 16 |
| Permitted load at 60% duty cycle, A | 400 |
| Permitted load at 100% duty cycle, A | 310 |
| Power factor (max) | 0.90 |
| Efficiency at maximum current, % | 85 |
| Current range, A | 60 - 400 |
| Open Circuit Voltage (OCV), V | 74 |
| Reduced (VRD), V | < 35 |
| Dimensions l x w x h, mm | 512 x 255 x 400 |
| Weight, Kg | 24.5 |
| Enclosure class | IP21S |
| Insulation class | H |
| Cooling | Forced Air |
| Hot Start | Adjustable |
| Arc Force | Adjustable |
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