One machine have TIG welding and MMA welding of two processes.

TIG welding with self-locking / non-self-locking function.

Smart fan control, saving energy, reducing fan failure rate.

Wide range of welding current, high rate Duty cycle.

DSP control, precision welding current can be preset.

soft-switching conversion technology, high efficiency.

No Power Factor Correction technology, high power factor.

High switching frequency, small size, light weight.

adjustable arc time, easyt arc starting.

No-load voltage can be low (23V), safe and reliable.

Inflection point voltage adjustable, applied to the length of welding cable.

TIG welding function gas supply time in advance, arc current, climbing time, decay time, close arc current, delay time continuously adjustable.

Trolley can schlep gas cylinders to facilitate loading and unloading.