... range from 10kva to 2000kva, powered by world famous diesel engine (Perkins, Foton Lovol,Foton Isuzu , Deutz, Quanchai, ... own brand Copy Stamford etc.) Technical Data of WEICHAI BRAND Generating Sets (25KVA-206KVA)ModelPrime PowerStandby PowerEngine ... , optional manual and documents2. Optional accessories: oil heater, alternator space heater, communication interface, battery charger, daily fuel tank ...