Features: Fan-cooled AC/DC power supply for pulse TIG and MMA welding applications. Suitable for welding aluminium, magnesium, stainless steel, steel, copper, nickel and titanium. TIG cycle includes post gas and current down-slope regulation. Features regulated high frequency (HF) push button arc that prevents having to touch the work piece to start, keeping the tip in good condition for longer. Includes connector for foot pedal when more control is required. Foot pedal available as an optional accessory (Model No. TIG200HFACDCF). Specifications: Model No: TIG200HFACDC Specification Table: Power Output: 10-200A Duty Cycle: 100% @ 77A, 15% @ 200A Electrode Capacity: �1.6-4mm Absorbed Power: 8kW Supply: 230V Insulation Class: H Protection: IP21S Weight: 23.5kg Accessories: Yes MMA Electrode Holder (Optional): MMA01 Welding Torch (Included): TIG12S Foot Pedal (Optional): TIG200HFACDCF Height: 450 Width: 670 Length: 330