▪ MCU: Digital control, Easy to update 

▪ True Multi-process: MMA/TIG/MIG in One Model 

▪ 2T/4T optional

▪ Gas optional: CO2 or mix gas

▪ Anti-sticking, Arc force, Hot start

▪ Current preset and Real-time display 

▪ Microprocessor precise controlled 

▪ Soft Switching: low consumption, increase IGBT 

age

▪ Dual Voltage input 3~220V/3~380V