... 250 Standby Output(kw/kva) 220/275 Power Factor 0.8 Phase 3 Phase 4 Wire Diesel Engine Engine Model 6LTAA8.9-G2 Engine ... Characters water-cooled,in line,4-stroke,direct injection,wet ... , Standard tool skit, operation manual and document2) Optional accessories: Engine collant and oil heater, alternator space heater, cooling for heating ...