Features 1.Inverter tig welding machine, minimizing, lightness, high quality and energy-saving 2. Good arc-starting and arc force, it can resist disturbing stable arc and little spatter. 3. High welding quality, deep penetration and strong strength. 4. Auto protection of over-voltage and over-current. 5. Be able to work continuously, it can balance automatically when voltage is waving. 6. Suit for welding all kinds of basic welding rod. 7. Be able to weld cellulose rod.ItemTIG180MPower voltage(V) 230Frequency(HZ) 50/60Rated input current(A) 17.6No-load voltage(V) 56Output current adjustable Range(A) 20-180Rated duty cycle(%) 60Efficiency(%) 85Insulation class FProtection class IP21Measurement(MM) 460x270x345Power factor 0.9Weight(KG) 9Usable electrode(MM) 1.6 4.0Cod.(NO) 892011