Inverter DC TIG/MMA Welding Machine

Model: TIG300A Two functions of DC TIG and MMA,cheap but good . HF Arc-starting,TIG welding lightly. With function of Arc force adjustment. LED Digit show. Be able to be equipped with water-cooling torch. Be able to weld mild steel,stainless steel,copper and Titanor metal etc. Be able to use all kind of welding rod,such as acid and. Main Technical Parameter Input power voltage frequency: AC380 V(three phases) +/-15% Input voltage frequency: 50 / 60Hz Rated input power capacity: 8.3kVA No-load voltage: 56V Output current range: 20- 300A Duty cycle: 60% Rate Output voltage:22V Arc leading: HF Efficiency:85% Power factor: 0.93 Insulation class:F Protection class:IP23 Post gas:2+/-0.5S Weight:18Kg Dimension:480*205*355cm
Inverter DC TIG/MMA Welding Machine