Powered by Cummins Diesel Standby Generator 1500 RPM 50Hz: 20-1200KW 1800 RPM 60Hz : 22-1250kw Single Phase or Three Phase 220V / 230V /240V or 380V/400V/440V Alternator : YN-SLG or Stamford Structure : Open Frame or Silent Type 1 Year Limited Warranty Cummins power generator sets are the heart of C.A.G standby power systems. At C.A.G we can provide a wide range of generators powered by Cummins engines. Generator sets are primarily fueled by diesel or natural gas and the alternator provides power at 50Hz or 60Hz, depending on the application. Cummins generator sets are the result of integrated design and manufacturing intended to meet your requirements for reliable operation and convenient maintenance.