1) Easy ignition 2) Automatic arc length compensation function 3) Stable arc combustion 4) Low spatter, excellent weld Thyristor MIG/MAG/CO2 Features - Easy ignition - Automatic arc length compensation function - Stable arc combustion, low spatter, excellent weld - Low spatter, excellent weld - Voltage compensation circuit - Ideal dynamic characteristics, strong arc penetration Process MIG/MAG/ ...