Welding inverter
Professional welding machine Telwin Superior TIG 252 AC/DC-HF/LIFT VRD
Welding machine with TIG inverter, PULSE TIG welding (ignition with spark HF and touch LIFT), as well as MMA (electrode) welding with alternating/direct current AC/DC.
Flexible application for various types of materials: steel, stainless steel, titanium, copper, nickel, and their alloys, aluminum, magnesium, and their alloys.
- Microprocessor control.
- Impulse and EASY impulse welding.
- Adjustable pre-flow for ease of arc ignition.
- 9 individual programs.
- TIG adjustment: 2-level adjustment, start and end current, contact welding time, gas pre-flow and post-flow, gradual increase and decrease of current, balance, frequency of oscillation.
- MMA adjustment: arc power, hot start, depending on the type of electrode used.
- ANTI-STICK device - prevention of sticking.
- VRD device.
- Protection: thermal, over-current, overvoltage, low voltage, phase disconnection.
- Options: MMA welding kit, mask, TIG torch with 8m cable, remote control, water cooling system, wheels.
- Standard equipment: TIG welding kit (4m).
Parameters
| Power supply | 400/3 V/fāze |
| Sizes | 440 x 190 x 360 mm |
| Power | 7,5 kW |
| Weight | 22 kg |




