MMA Welding Machine with Inbuilt Hot Start Facility can operate on 20 Amps. MMA Welding Machine is equipped with arc force control and has inbuilt hot start facility. MMA Welding Machine is Ideal for TIG welding purpose. MMA Welding Machine operates on a power supply rate of 220 V, in single phase mode of operation, at a frequency of 50 or 60Hz. MMA Welding Machine comes with forced air cooled fan as well as ensures X-ray quality welding quality. MMA Welding Machine with Inbuilt Hot Start Facility is offered in a dimension of 360 mm X 172 mm X 490mm and comes in a weight range of 8 kgs.