TIG AC/DC welder SUPERTIG 302 AC/DC, 400 V (816209, TELWIN)
- TIG AC/DC (HF or LIFT), TIG PULSE (PULSE and EASY PULSE) and MMA inverter welding machine, 270A.
- With LCD display for interaction and simplified adjustment of the welding parameters.
- PULSE and EASY PULSE operation. THINSPOT advanced utility for easy, rapid and accurate TIG spot welding of thin sheet metal. MIX AC-DC to heat the workpiece to weld and prepare it for AC welding.
- 10 customisable welding programs.
- MMA welding: continuous or pulse mode (MMA Pulse).
- Resistant to dirt and dust thanks to the ventilation system (dedicated tunnel) that preserves the electronic components, guaranteeing longer duration over time. Solid and strong structure.
- Setup for remote controls.
Technical data
| Mains voltage (3-phase) | 400 V |
| Mains tolerance | -25 / +15 % |
| Mains frequency | 50 / 60 Hz |
| Welding current range (DC) | 5 - 270 A |
| Welding current range (AC) | 5 - 270 A |
| Max DC current (EN60974-1) | 250 @ 30 % A |
| Max AC current (EN60974-1) | 250 @ 30 % A |
| Current at 60% duty cycle (DC) | 170 A |
| Current at 60% duty cycle (AC) | 170 A |
| Current at 100% duty cycle (DC) | 130 A |
| Current at 100% duty cycle (AC) | 130 A |
| Absorbed current at 60% | 10,9 A |
| Max absorbed current | 16 A |
| Max no-load voltage | 62 V |
| Absorbed power at 60% | 5,3 kW |
| Max absorbed power | 7,8 kW |
| Fuse | 10 A |
| Efficiency | 86 % |
| Electrode diameter | 1,6 - 5 mm |
| Supply cable length | 2,50 m |
| Insulation class | F |
| Protection degree | IP23 |
| Dimensions (L × W × H) | 53 x 24 x 45 cm |
| Weight | 20,3 kg |
| Brand: TELWIN |