Product introduction
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ZX7-400S-X IGBT Inverter Welder
Function:
SMAW (cellulose electrode), SMAW (low hydrogen electrode), DC GTAW (lift arc)
Features: Dust-proof, sand-proof, water-proof and vibration-proof dustproof, good environmental adaptability;
Digital preset and display of welding current;
Soft switching IGBT inverter, high efficiency and energy saving;
Suitable for welding with long weld cable;
EMC design, good electromagnetic compatibility.
Product parameter
| Model | ZX7-400S-X |
| Product ID | 4020010000 |
| PowerSupply | 3phase 380V±10% 50/60Hz |
| Rated Input Power | 20kVA |
| Rated Input Current | 30A |
| Rated Output Current/Voltage | 400A/36V |
| Rated Duty Cycle | 60% |
| Output Current | 40~400A |
| Open-CircuitVoltage | 91V |
| Cooling | Aircooled |
| Ambient Temperature | -40~55℃ |
| Altitude | If the altitude is greater than 1000m, the duty circle will decrease |
| IP Rating | IP23 |
| Insulation Grade | F |
| Weight | 32kg |
| Dimensions(W×L×H) | 288mm×478mm×460mm |






