Diesel generating sets Prime output range: 12 to 2050 kva (10 to 1640kw), 50hz & 60hz, single phase & 3-phase; Engine: cummins, perkins, volvo, isuzu, kubota, johndeere, deutz and powerlink brand engine; Alternator: newage stamford (mecc-alte & leroy-somer are optional); Control system: uk deep sea module. Standard