1. pulse MIG/MAG 2. DSP control 3. synergic operation 4. ... Characteristics & Features-- 8 functions in 1 machine:MIG/MAG, P-MIG/MAG, DOUBLE P-MIG, CO2, TIG, P-TIG, MMA, carbon arc ... with welding robot and different variants-- soft switch inverter technology leads to unbeatable long term reliability and ... Delivery Popular Used In Industrial Field Essen Exhibition Inverter Pulse MIG/MAG Welding Machine