Masterweld 251Triple Function is a professional 3 Phase Inverter Power Source for MIG-MAG, TIG DC and MMA welding.
Masterweld 251 Triple Function main applications are: maintenance, repair, and light to medium fabrication.
MIG-MAG synergic programs facilitate the selection of precise welding parameters using standard wires: SG2/SG3, Stainless Steel and Aluminum. Mig-brazing synergic programs provide considerable appearance and operational characteristics using CuSi3 and CuSi6.
Innovative Masterweld unique MAC (Master Arc Control) supplies a soft and very stable MIG-MAG arc with excellent weld bead quality and minimal spattering in any working conditions.
Friendly-user interface allows precise parameters setting using only one knob.
Additional parameters, Motor Slope, Soft Start, Burn Back and Post Gas are included for perfect arc ignition and optimum wire cutting at the end of welding.
Inductance is electronically adjustable from the front panel and optimizes the arc.
Masterweld Special HF control provides100% rapid and precise arc ignition.
Built-in Wind Tunnel protects electronic devices from dust and saltiness, improving Masterweld 251 Triple Function life cycle. A perfect wire feeding is guaranteed thanks to a 4-rolls motor drive included in Masterweld 251 Triple Function.
• Up to 5mm electrodes in MMA
• Pulsed TIG DC: focused arc, thiner welding material and lower distortion
• Spot and Intermittent welding mode give excellent welding spots