... stability.e resistor cabinet type according to power rating.4. For customer specifications,different types avaiable.5.Can made into variable ... equipmentindustry,ect.Cooperation partnerSAMSUNG,LG, TAIDA,CHANGHONG,TCL,KONKA ,ECTNOTE1. For customer specifications,please contact us to discuss the details.2 ... . More details, please contact us. AC Load Bank controlled by switches for Battery