Multi-core MCU + DSP control

Multi-process: AC TIG/AC PULSE TIG/DC TIG/DC PULSE TIG/MMA

HF TIG and LIFT TIG

Five kinds of AC waveform output, AC TIG aluminum welding expert

TIG parameters are adjustable (pre-gas/post-gas, up-slope/down-slope, arc starting/stopping, peak/base current, duty cycle/ frequency, AC current/ clean ratio/ AC frequency); digital display

2-T, 4-T, repeat and spot welding operation mode

One-key to save and recall 30 sets of parameters

Synchronous mutual welding function can be carried out by two welding machines

Water-cooled and gas-cooled TIG welding torches are applicable

Remote control function: wired remote control [analog type and digital type can be applied], foot pedal, potentiometer type welding torch whose current is adjustable

Continuously adjustable hot arc starting current, hot arc starting time, arc force and knee-point voltage in MMA mode realize effects of unbroken arc, anti stick and stable arc

Suitable for BAS & RUT welding 

Full-bridge inverter soft switch control technology, double primary inverter IGBT modules, secondary inverter module, quick recovery diode module; 

PCB is processed with three-proofing lacquer; the drive board is processed with rubber for protection

It enjoys IP21S class protection and H class insulation

Protection against overheat, over-current, over-voltage and lack of coolant; protection against  welding torch switch short-circuiting; error code display