Technical characteristics: ●Advanced Microprocessor Control Unit (MCU) digit control and IGBT inverter technology. ●LCD/LED Screen Display.Selecting welding parameters ( welding current,hot start and arc force ) by using the Encoder key. Adjusting welding parameters by using the Encoder knob. ● Welding electrode diameter can be selected.It will be match automatically. ●Strong ability of the anti-fluctuating of power supply voltage.Power supply of the generator can be used. ● Excellent arc characteristics,good welding performance and little spatter. ● Can weld carbon steel,alloy steel,stainless steel and other materials. ● High efficiency and energy saving,small volume,light weight,easy to move. With complete accessories: ●Electrode holder,earth clamp,welding cable,brush/hammer,protective mask.