1.Energy-storage stud welding machine adoptenergystoragedischargeininstanttocompletepositionwelding,itissimpleandeasytooperate,withhighefficiency,safeandreliable; 2.Mainlyputthemetalscrewandnutkindonmetal,thatsconvenientandswift,theweldcombinationstrengthisinheight,heatingsurfaceislittle,thebasematerialisntoutofshape; 3.Usedforwideapplicationsuchasmetalprocessing,hardwarecraft,metalfurnitureandkitchenutensils. UnitRSR-1600IIRSR-2500IIRated primary voltage V1 phase220Frequency Hz50/6050/60Rated primary input KVA1.72.5Rated stores energy J16002500Electric capacity V50-17050-200Stud diameter Stainless steel, carbon steel mm3-83-10Copper, aluminum and its alloy mm3-63-8Overall dimensions mm500×240×430Weight Kg2931