MMA Series IGBT Inverter DC Manual Welder: MMA-500
Input power voltage(V)/Frequency(Hz): Three phase 380V, 50/60Hz
Rated Current(A): 500
Electordes: J421, J422, J506, J507, stainless steel, cast iron,copper, aluminum etc.
Electorde Diameter(MM): 1.6-6.0
Self-Protection: Have default phase, over-voltage, low-voltage,over-heat self protect functions.
Overall Dimension(MM): 520*260*385
Weight(KG): 19