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Key Features
● TIG/MMA welding function.
● 2T/4T.
● Arc Force is adjustable in MMA Welding
● Advanced inverter technoloty, the operating frequency reach up to 100KHz, quick dynamic response.
● High frequency arc and pulse thermal arc booster design, excellent arc performance.
● Automatically over-voltage and over-current protection.
● Wide operating voltage range, power grid adaptable, high duty cycle, more suitable for factory continuous operation.
● Applicable Materials: Carbon steel, low alloy steel, stainless steel, copper and other metal materails.
● CE certificated.
Specification
| Model | TIG-250A |
| Rated Input Voltage |
380V±15% |
| Rated Input Power |
TIG:6.3KVA MMA:9.5KVA |
| No-load Voltage | 62V |
| Rated Output Current |
TIG:250A MMA:250A |
| Rated Output Voltage |
TIG:20V MMA:30V |
| Range of Output Current |
TIG:10-250A MMA:20-250A |
| Range of Output Voltage |
TIG:10.4-20V MMA:20.8-30V |
| Duty Cycle | 60% |
| Insulation Grade | F |
| Protection Class | IP21 |
| Dimension(mm) | 545x210x375 |
| Net Weight | 22kg |
