Please click here to download the English manualFeatures 170V 270V Wide Voltage Up to 160A Current OutputSupport the needs of different current adjustments and ensure a stable current output Dual Welding ModeTIG MMA Welding Choose a mode depending on the environment and welding demand Hot Start Arc ForceExcellent Arc stability hot arc start and anti sticking achieve a flawles welding procedure IGBT Inverter TechnologyImproves the reliability and 30 efficiency of the welding machine More FeaturesAdvantages Shoulder straps for easy carrying it anywhere Goggles can prevent sparks from hurting your eyes The cooling fan helps with fast heat dissipation Clear current display and easy to operate buttonsSpecifications Voltage 170V 270V Wide VoltageFrequency 50 60HzInput power 7 2KWOutput current 20 160ATIG output current 5 160ADuty Cycle 60 Electrode Diameter 1 6 5 0mmPackage Included 1 x Topshak TS EM3 Welding Machine1 x Welding Goggles1 x Wire Brush1 x Strap1 x Manual1 x 2m 16² Grounding Wire Plus 300A Grounding Clamp1 x 3m 16² Welding Handle Wire Plus 300A Welding Tongs