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Three phase thyristor controlled carbon dioxide welding machine
Good arc starting performance: The new CO2 semi-automatic welding machine has unique arc starting performance, complete compensation circuit and contr
Product details
Main configuration and parameters
| model | SD-2002CY | SD-3502CY | SD-5002CY | SD-6002CY |
| INPUT VOLTAGE | AC380V | AC380V | AC380V | AC380V |
| Number of phases | three-phase | three-phase | three-phase | three-phase |
| Rated frequency | 50/60HZ | 50/60HZ | 50/60HZ | 50/60HZ |
| Input capacity | 7.9KVA | 17.3KVA | 31.6KVA | 41.0KVA |
| Welding current adjustment range | 50-200A | 50-350A | 60-500A | 50-600A |
| Operating voltage regulation range | 15-27V | 16-36V |
16-45V |
17-44V |
| Rated Duty Cycle | 60% | 50% | 60% | 50% |
| Rectification method | Three phase double anti star balanced reactor with center tap and thyristor rectifier | |||
| Cooling method | Forced air cooling | Forced air cooling | Forced air cooling | Forced air cooling |
| External dimensions | 347*655*703 | 347*655*703 | 420*673*826 | 420*673*826 |
| weight | 94 kilograms | 117 kilograms | 166 | 190 |
| Insulation level | H | H | H | H |
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