... 2,000 kW (2500 kVA three phase) used for large office complexes, factories. A 2,000 kW ... or periods when there is a shortage of large power generators.Ships often also employ diesel ... built during WW II because manufacturing capacity for large reduction gears was in short supply, compared ... a diesel-electric arrangement is also used in some very large land vehicles such as railroadlocomotives.Supporting ...