PROTIG 201 AC/DC

The PROTIG 201 AC/DC is the professional TIG welding solution for welding all types of metal up to 4 mm thick (steel, stainless steel, aluminium, copper or titanium). It ensures a very high level of precision in many areas such as fabrication, maintenance or piping.

6 TIG AC/DC processes:

• Welding current : 10 to 200 A (TIG AC), 10 to 160 A (TIG DC)
• TIG DC - Standard : Ensures a quality weld on all ferrous materials such as steel, stainless teel but also copper and its alloys, titanium...
• TIG DC Pulse : Controls molten temperature, limits deformation and thus allows the assembly of thin sheets from 0.3 mm.
• TIG DC SPOT:Pre-assembles ferrous metal parts by tacking.
• TIG AC - Easy : Makes the use of the welding machine easier thanks to predefined settings. The user only selects the diameter of his tungsten electrode on the interface.
• TIG AC - Standard : Designed for welding aluminium and its alloys (Al, AlSi, AlMg, AlMn...). Alternating current provides cleaning of the aluminium for a perfect weld.
• TIG AC - SPOT : Pre-assembles the aluminium parts by tacking.

2 modes of coated electrode welding:

• Welding current : from 10 to 160 A (MMA)
• MMA Standard : Accepts basic, rutile electrodes up to Ø 4 mm.
• MMA Pulse : Helps welding in a vertical upright position (nozzles/pipeline). Designed for user comfort
• 2 types of start-up : HF (without contact) or LIFT (with contact) for electro-sensitive environments.
• 3 trigger modes:
- 2 times: maintain pressure on the trigger throughout the weld.
- 4 times: to start welding, press the trigger only once and then press the trigger again to stop welding.