LOTA MIG200S MIG/MAG, MMA and TIG LIFT Multiprocess Welder

LOTA MIG200S is a multiprocess welder for MIG/MAG, MMA and TIG LIFT work. Digital DSP control and synergic settings assist parameter selection for the chosen programme.

The catalogue lists single- and double-pulse MIG modes and 0.8 and 1.0 mm wire. Current depends on the mode: MMA 20–180 A, TIG LIFT 20–200 A, pulsed MIG 20–190 A and SYNC MIG 60–200 A.

Synergic control and pulsed MIG

Synergic adjustment assists initial setup, while final settings must match the workpiece, wire and shielding gas. Single- and double-pulse modes provide additional control options for the welding process.

Wire and material programmes

Listed programmes are Fe CO2, Fe Ar82, AlMg5 Ar, AlSi5 Ar and E308 Ar98. Aluminium programmes do not establish an AC TIG function. Match the wire feed equipment, contact tips and gas to the actual process.

Torch control modes

The catalogue lists 2T, 4T, S2T, S4T, Spot and CPOT. Follow the machine manual for their operating sequences and parameter adjustment. VRD is listed for reducing open-circuit voltage; the general 69 V value is not a specified reduced VRD voltage.

Included equipment and TIG accessories

The listed set contains the LOTA MIG200S machine, electrode holder, work return cable, class 15 MIG torch with a 3 m lead and gas hose. A TIG torch is not listed, so the accessories required for TIG LIFT must be selected separately.

Power supply and duty cycle

Select the supply circuit according to the machine rating plate and manual; the catalogue lists a 35 A input current. Plan longer welding work against a duty cycle stated for the actual welding current and ambient temperature. Allow clear space for cooling airflow.