TELWIN Inverter AC/DC TIG Welding Machine – SuperTig 280/1 AC/DC-HF/LIFT AQUA

Inverter AC/DC TIG Welding Machine

SuperTig 280/1 AC/DC-HF/LIFT AQUA

Manufacturer: Telwin

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6 Month Warranty
TELWIN Inverter AC/DC TIG Welding Machine - SuperTig 280/1 AC/DC-HF/LIFT AQUA
TELWIN Inverter AC/DC TIG Welding Machine - SuperTig 280/1 AC/DC-HF/LIFT AQUA
TELWIN Inverter AC/DC TIG Welding Machine - SuperTig 280/1 AC/DC-HF/LIFT AQUA

TELWIN Inverter AC/DC TIG Welding Machine – SuperTig 280/1 AC/DC-HF/LIFT AQUA

Thyristor-controlled, TIG (high frequency HF and LIFT striking) and MMA welding machine in direct and alternating current (AC/DC).
Use with a wide range of materials such as steel, stainless steel, aluminium, titanium, copper, nickel, magnesium and their alloys.


1. visualization on digital display and regulation of the following parameters: welding current, start current in 4 strokes TIG mode, pre gas, post-gas, current down slope, balance
2. 2/4 strokes TIG and MMA operation
3. remote control connector
4. MMA electrodes: rutile, basic, stainless steel and cast iron
5. thermostatic protection.
6. The optional device TIG PULSE allows pulse welding. Complete with TIG welding accessories and water cooling unit.

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Technical Specification:

ModelSuperTig 280/1
Double phase
mains voltage
400 V
Mains frequency50 – 60 Hz
Current range AC15 – 250 A
Current range DC15 – 250 A
Max current AC
(EN 60974-1)
250 A – 30 %
Max current DC
(EN 60974-1)
250 A – 30 %
AC current170 A
DC current180 A
Max no load
voltage AC
73 V
Max no load
voltage DC
105 V
Max absorbed power10.5 kW
Absorbed power
at 60%
6.1 kW
Power factor
Protection degreeIP22
Dimensions96 x 64 x 82 cm
Weight113 kg
CE Declaration of Conformity

The publication of the standard EN 5044522008 (product family standard to demonstrate compliance of equipment for resistance welding, arc welding and allied processes with the basic restrictions related to human exposure to electromagnetic fields) under the Low Voltage Directive LVD 2014/35/EU — published on the Official Gazette of the European Community, requires that each product, in order to be CE certified, has to satisfy the technical standards of the above described norm.

This means that today the CE marking requires a further certification. Telwin certifies that all its products are in compliance with the new CE marking as reported in the EMF Conformity Certificates.




For over 50 years TELWIN has been a worldwide leader in the manufacturing of welding machines, cutting systems and battery chargers and starters. Telwin is present on all 5 continents, on over 120 markets with a range of products that, for variety and richness, has no equal on any market; products tailored to all production fields, from the automotive to industry, from the building sector to shipyards, from all professional divisions to DIY.

Telwin means state-of-the-art, innovative and technologically advanced solutions, aimed at improving productivity, optimising intervention times, minimising operative costs and always guaranteeing excellent performance under any operative condition.

The ultra-modern company premises not by chance called the “The Home of Welding”, with its area of 120 thousand square metres – is the nerve centre of a system that employs over 250 collaborators making up a well tuned, winning team. Modern productive plants, robotic lines, specialised development and testing laboratories, automated stores, training and demo areas dovetail to make up an international industrial pole of sheer excellence in the sector.

The company strategy revolves around innovation, advanced research and sustainable improvement: essential pillars of its worldwide leadership, acknowledged by the many clients that, still to date, express their loyalty. Ever since the beginning, TELWIN has managed to promote a very special relationship with its clients, proving itself as a steadfast partner on whom to always rely, able to guarantee through time an excellent service, qualified assistance, quick and exhaustive response, and an information and training support able to facilitate the work of those that have elected to rely on the Telwin trademark.

And all this is dictated by the rules of quality: quality of the company system with its ISO9001 certification; product quality guaranteed by many international certifying bodies; quality of behaviour ensured by ethical principles shared throughout the company.

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