MFDC welding is medium frequency DC welding technology. It is a advanced welding technology that be typically used on automotive welding,spot welding machine,projection welding,seam welding etc.
MFDC Welding Advantage：
MFDC welding equipment consists of inverter controller and MFDC transformer.Inverter controller make three phase AC sine wave to PWM wave.Transformer rectifier output direct current.This transformer output is low voltage and very high current.Our output current can achieve 5KA-40KA.
MFDC Welding Waveforms：
