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General| Input Voltage | 230 V |
|---|---|
| Frequency | 50/60 Hz |
| Welding Current Range | 20 - 220 A |
| Insulation Class | H |
| Efficiency | 85% |
| Welding Processes | TIG, MMA |
| Input Voltage (DC) | Not applicable |
| Output Voltage | 28 V |
| Duty Cycle | 220A @ 60% |
Inspect for vibrations, noises, clogged outlets, and brush wear.
Choose electrode diameter based on material thickness, position, and join type.
Select welding current based on electrode manufacturer recommendations.
Insert cables, set current range and welding current, then weld.
Troubleshoot excessive splashes, long arcs, and high/low current.
Troubleshoot no voltage at idle, connection, excitation bridge, or winding faults.
Address low current due to selector position, speed, or excitation bridge faults.
Troubleshoot high current due to incorrect selectors or excessive motor speed.
Resolve correct idle voltage with low load voltage, overload, or motor slowing.
Diagnose defective welding due to impedance faults or unstable connections/rotation.
Troubleshoot overheating due to ventilation, overload, windings, or rectifier bridge faults.
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