BENTISM CT520D Plasma Cutter/TIG/Stick 3-in-1 Combo Welder 50A/200A 110/220V

3 IN 1 WELDER- 3 in 1 200-Amp DC TIG, ARC welder and 50-Amp air Plasma Cutter. During the operation of MMA welding or TIG welding, this welding & cutting equipment is featured with the stability of output. DISTINCT PANEL- Switching welding mode easily. Also equipped with distinctive LCD monitor which demonstrates current for your inspection. It's easy to inspect and use. DUAL VOLTAGE- 110/220V input, with voltage compensation for voltage fluctuation. ARC stick welding/argon welding switch. PROTECTION & DISSIPATION- Over-voltage, over-current, over-heat protection. 0-15s automatic delay time. When the cutting gun stops working, it will automatically continue to spray the air for 3-5 seconds to cool the gun head and protect the cutting gun. WIDE APPLICATION- Suitable for machinery manufacturing, sheet metal processing, guardrail, automotive maintenance, iron processing, large projects, factory, shipyard, home decoration, construction field, etc.