1.Adjustable AC frequency per your needs.
2.PWM control technology enables fast and stable arc starting.
3.5 welding processes: AC TIG; AC pulse TIG; DC TIG; DC pulse TIG; ARC.
4.Cleaning zone width can be adjusted to meet high technological requirements.
5.Excellent welding capability: aluminum, copper, carbon steel, stainless steel and
6.other metal materials.
| Model | TIG-500W AC/DC |
|---|---|
| Power input AC(V) | 3ph 380V ±15% |
| Power input frequency(Hz) | 50/60 |
| Max. Load Power Capacity(kVA) | 17.8 |
| Rated current input(A) | 27 |
| Welding current range(A) | 30-500(DC) 70-450(AC) |
| Open circuit voltage DC(V) | 65 |
| Rated duty cycle (60%/100%) | 500A/387A |
| Power factor （cosΦ） | 0.85 |
| IP grade | IP21S |
| Insulation grade | F |
| Dimensions(mm) | 1030*550*1160 |
| N.W.(kg) | 75 |
