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  • Soldador TIG AC/DC 200 A Vica Work - Vetonek
  • Soldador TIG AC/DC 200 A Vica Work - Vetonek

200 A pulse AC/DC TIG welder for aluminium, with LCD display

881,02 €
881,02 € 899,00 €
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200 A pulse AC/DC TIG welder for aluminium, with LCD display

The machine for TIG welding aluminium without giving up steel and stainless steel: it works in TIG AC and DC with HF or Lift arc starting, and also in MMA AC/DC. It runs on 230 V single-phase.

The colour LCD display makes it easy to set and monitor the parameters; the 20 to 80% AC balance lets you adjust cleaning and penetration on aluminium, and the pulse function controls heat input on thin sheet. It supports foot pedal remote control to modulate the current with your foot.

✅ Key benefits

  • TIG AC/DC: aluminium and its alloys in AC; steel, stainless steel and copper in DC.
  • AC balance 20-80%: more oxide cleaning or more penetration, depending on the workpiece.
  • Pulse: less distortion on thin sheet.
  • Foot pedal control: adjust the current while you weld, ideal for delicate work.
  • Colour LCD display: clear setting of all parameters.
  • 2T/4T: 2T for tacks and short welds, 4T for long welds.

🏗️ What it's for

  • Aluminium welding: tanks, car bodies, boats, castings.
  • Stainless steel and high-quality steel in precision fabrication.
  • Repair and custom fabrication workshops.
  • Training and welding schools.

📋 Technical specifications

  • Processes: TIG AC/DC (HF and Lift) and MMA AC/DC
  • Current: 10-200 A
  • Duty cycle: 200 A at 30% (EN 60974-1)
  • Power supply: 230 V single-phase, 50-60 Hz
  • Power consumption: 8.2-10 kW
  • Input current: 37 / 20 A
  • Open-circuit voltage: 68 V
  • Power factor TIG / MMA: 70.5 / 76.5
  • AC balance: 20-80%
  • MMA electrode: 1.6-4.0 mm
  • TIG tungsten: 1.0-3.2 mm
  • Connector: 35-50
  • Pulse: yes
  • Weight with packaging: 12.5 kg
  • Package dimensions: 55.5 x 31 x 38.5 cm

💡 Pro tip: on aluminium, clean the area with a dedicated stainless steel brush and degrease just before welding: the oxide layer re-forms within a few hours. Start with a balance of around 30% cleaning and adjust while watching the white halo around the weld pool.

Frequently asked questions

Is it suitable for aluminium?

Yes, in TIG AC. That is precisely what the AC mode with adjustable balance is designed for.

What gas do I need?

Pure argon for TIG on aluminium, steel and stainless steel. The cylinder and regulator are sold separately.

Does it run on 230 V?

Yes, it is single-phase 230 V. It requires an electrical installation with sufficient capacity (consumption of up to 10 kW).

What is AC balance?

The split between the oxide-cleaning phase and the penetration phase of the alternating current; it can be adjusted from 20 to 80%.

Can it be used with a foot pedal?

Yes, it supports foot pedal remote control to adjust the current while welding.

Frequently Asked Questions

Is it suitable for aluminium?

Yes, in TIG AC. That is precisely what the AC mode with adjustable balance is designed for.

What gas do I need?

Pure argon for TIG on aluminium, steel and stainless steel. The cylinder and regulator are sold separately.

Does it run on 230 V?

Yes, it is single-phase 230 V. It requires an electrical installation with sufficient capacity (consumption of up to 10 kW).

What is AC balance?

The split between the oxide-cleaning phase and the penetration phase of the alternating current; it can be adjusted from 20 to 80%.

Can it be used with a foot pedal?

Yes, it supports foot pedal remote control to adjust the current while welding.