... AC current. fan cooled . With wheels . stepless regulation of welding electric welding tool 1.single phase , on wheels , fan cooled . stick ... current AC2 stepless regulation of welding current3.flexibility of use with a wide range of electrodes :rustic , basic , stainless ... Supplied for complete accessories.Including ,Eletroder with 2 meters in torch,1.5 meters with earth clamp,helmet,and brush & ...