Product Introduction
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WS5-400 Full Digital Multi-process Welder
Function:
SMAW (low hydrogen electrode)、 GTAW (HF)
Features:
High performance DSP chip is used for power source and arc control to improve product consistency;
Good human-computer interactive operation interface, convenient unified adjustment, and multiple sets of process parameters are stored for calling;
Key lock protection function, comprehensive welding data management function;
Stable arc striking without loss and high success rate of arc striking;
More stable and reliable HF arc striking, less electromagnetic interference, no HF discharge black spot;
Product parameters
| Model | WS5-400 |
| Input Power Supply | 3 phase 380V±10％ 50/60Hz |
| Rated Input Power | 20kVA |
| Rated Input Current | 30A |
| Rated Output Current/Voltage | 400A/36V |
| Rated Duty Cycle | 60％ |
| Max. Open-Circuit Voltage (Peak) | 74V |
| Output Current Range | 20~400A |
| Cooling | Aircooled |
| Ambient Temperature | -40~55℃ |
| Altitude |
≤1000m （If the altitude is greater than 1000m, the duty circle will decrease） |
| IP rating | IP23 |
| Insulation Grade | F |
| Weight | 38.5kg |
| Dimensions (W×L×H) | 315mm×645mm×565mm |
