Product Introduction
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SA-500 Series Digital Multi-process Welders
Function:
GMAW (dedicated welding power source for internal welding machine)
Features:
Dedicated welding power source for internal welding machine.
The arc characteristics are regulated by waveform control to suppress spatters and improve weld forming.
Digital preset and display of welding current (CC)/voltage (CV).
IGBT inverter, high efficiency and energy saving.
Dust-proof, sand-proof, water-proof and vibration-proof with good adaptability to the environment.
Good electromagnetic compatibility.
Product parameters
| Model | SA-500 |
| Input PowerSupply | 3 phase 380V±10％50/60Hz |
| Rated Input Power | 31KVA |
| Rated Input Current | 47A |
| Rated Output Current/Voltage | 500A/39V |
| Rated Duty Cycle | 60％ |
| Max. Open-CircuitVoltage | 74V |
| Output CurrentRange | 60~500A |
| Voltage Range | 17~39V |
| Cooling | Aircooling |
| AmbientTemperature | -40~55℃ |
| Altitude |
≤1000m （If the altitude is greater than 1000m, the duty circle will decrease） |
| IP rating | IP23 |
| Insulation Grade | F |
| Weight | 42kg |
| Dimensions(W×L×H) | 300mm×575mm×540mm |
