MicroMAG 302MFK is a compact, synergic, 3 Phase and robust designed Inverter for MIG-MAG, MMA and Lift TIG Arc welding. Easy to transport, only 22kg , it is the best option for maintenance and repair on field, shipyard and off-shore operations. Polarity change allows welding with self shielded wires. Innovative WECO unique HAC (Hybrid Arc Control) supplies a soft and very stable MIG-MAG arc with excellent weld bead quality and minimal spattering in any working conditions. 3T Mode allows both Hot Start and Crater Filler current setting, for optimal penetration at start and crater filling at bead’s end. 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. Microprocessor, inverter technology, digital displays, synergic curves and memory locations for customized welding parameters assure complete welding process repeatability. Inductance is electronically adjustable from the front panel and optimizes the arc.