• Digital contro system supported by MCU simplifies circuit and improves overall relaibility, precision and response speed.

• Anti Stick function can prevent electrode sticking, overheating and destruction.

• Self adaptive Arc Force function ensures a stable and continuous arc during welding especially when the length of output cable changes.

• Built In Hot Start function ensures a smooth start and prevents the sticking of electrodes to the workpiece.

• Enhanced air passage design improves the dust proof capability.Overcurrent & overheat protection.

• The digital current display shows the preset current value.