Cummins K50 Series Diesel Generator Set Diesel Engine: Cummins Brand (Imported) Alternator: Marathon or Stamford (Made by Joint Venture) Model Prime Power HAC1120 1000KW/1250KVA HAC1304 1125KW/1406KVA HAC1340 1200KW/1500KVA 1) Engine and alternator shall be mounted on a same frame steel skid 2) Built-in damper for anti-vibration 3) Small size, low weight, easy to operate, installation and maintenance 4) World most famous brand diesel engine: Cummins KTA50-G3, KTA50-G8, KTA50-GS8 Diesel Engine 5) World famous brand AC alternator: Stamford, Marathon, Leroy Somer 6) Advanced and reliable control module: Key start, auto start, remote control by PC with RS232 / 485 7) Full range protects function and alarm shutdown feature 8) According to professional standards Alternator features: 1) Brush-less, 4 poles, rotation magnet 2) IP21-23 (NEMA1) enclosure is standard for all industrial alternators 3) The insulation system is class H 4) Simple installation and maintenance, with easy access to terminals, rotating diodes and coupling bolts 5) Wide range of flange adaptors and single bearing disc coupling 6) Standard 2/3 pitch windings avoid excessive neutral currents Accessories: 1) Standard accessories: Common steel frame, circuit breaker, damper, exhaust silencer, flexible pipe, battery and connecting wires, operation manual and document 2) Optional accessories: Engine coolant and oil heater, alternator space heater, cooling for heat exchanger, control system with RS232/485, communication interface, battery charger by main supply, daily fuel tank, ATS and paralleling system, soundproof canopy and moving trailer.