... .Portable,light,using convenient 3.OEM is available High Quality TIG-200, welding machine. Features: 1. ... reliable, durable and easy to maintain.6. High duty cycle, suitable for continuous work of factory ... TIG-200Inverter TIG-250Inverter TIG-315Rated Input Voltage(V) 1ph,110/2201ph,110/2201ph,110/2201ph ... .58.76.36.3No-load Voltage(V)5859596060Rated Output Voltage(V) 15.626282020Output Current Range (A) ...