Advanced Mosfet inverter technology, strong resistance to high voltage and high temperature
With O.C & O.H protection, hot start
Molten tungsten electrode non-contact HF arc start method, which holds burning through the thin workspace
With O.C & O.H protection, for long-term using
Capable of welding stainless steel and other easy oxidated nonferrous metal and alloy steel, such as MIG, TIG or another alloy.
| TYPE | TIG-300 | TIG-400 |
| INPUT VOLTAGE (V) | 3PH AC380V+15%, 50/60HZ | 3PH AC380V+15%, 50/60HZ |
| INPUT CURRENT (A) | MMA : 11.5 / TIG : 9.6 | MMA : 11.5 / TIG : 9.6 |
| INPUT POWER CAPACITY (KVA) | MMA : 7.5 / TIG : 6.3 | MMA : 7.5 / TIG : 6.3 |
| OUTPUT CURRENT RANGE (A) | MMA : 10-210 / TIG : 10-230 | MMA : 10-360 / TIG : 10-380 |
| GAS AFTER-FLOW TIME (S) | 5-10 (AUTO) | 5-10 (AUTO) |
| NO-LOAD VOLTAGE (V) | 61 | 60 |
| RATED DUTY CYCLE (%) | 60 | 60 |
| EFFICIENCY (%) | 85 | 85 |
| POWER FACTOR (COS dia.) | 0.93 | 0.93 |
| ELECTRODE (MM) | 1.6-5.0 | 1.6-5.0 |
| DIMENSIONS (MM) | 485x210x380 | 570x335x490 |
| WEIGHT (KG) | 20.5 | 35.2 |
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