信息来源:Cummins   发布日期:2022-08-03  浏览次数:

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   )  Bore : 159 mm (6.25 in.)       Stroke : 159 mm (6.25 in.)

  No. of Cylinders : 16       Aspiration : Turbocharged and Aftercooled

    Engine Speed    Standby Power Rating

                                           Limited Time


  BHP   kWm     BHP    kWm

  1500     1227 1645   1150      1541    1097 1470   900 1206

  1800     1380 1850   1300      1742    1220 1635   1000 1340


  %  kWm  BHP kg/kWm·h  lb/BHP·h  litre/hour  U.S. Gal/hour

  100 1227  1645  0.203   0.334 293      77.4

  100 1150  1541  0.202   0.333 274      72.3


  100 1097  1470  0.202   0.333 261      69.0

   75  822  1102  0.206   0.338 199      52.5

   50  548   735  0.216   0.355 139      36.6

   25  275   368  0.234   0.385  76      20.0

  100   900 1206 0.204   0.336  216   57.1

  These guidelines have been formulated to ensure proper application of generator drive engines in A.C. generator set installations. Generator drive engines are not designed for and shall not be used in variable speed D.C. generator set applications.

  Applicable for supplying emergency power for the duration of the utility power outage. No overload capability is available for this rating. Under no condition is an engine allowed to operate in parallel with the public utility at the Standby Power rating. This rating should be applied where reliable utility power is available. A Standby rated engine should be sized for a maximum of an 80% average load factor and 200 hours of operation per year. This includes less than 25 hours per year at the Standby Power rating. Standby ratings should never be applied except in true emergency power outages. Negotiated power outages contracted with a utility company are not considered an emergency.

  Applicable for supplying electric power in lieu of commercially purchased power. Prime Power applications must be in the form of one of the following two categories:

  Prime Power is available for an unlimited number of hours per year in a variable load application. Variable load should not exceed a 70% average of the Prime Power rating during any operating period of 250 hours. The total operating time at 100% Prime Power shall not exceed 500 hours per year. A 10% overload capability is available for a period of 1 hour within a 12-hour period of operation. Total operating time at the 10% overload power shall not exceed 25 hours per year.

  Limited Time Prime Power is available for a limited number of hours in a non-variable load application. It is intended for use in situations where power outages are contracted, such as in utility power curtailment. Engines may be operated in parallel to the public utility up to 750 hours per year at power levels never to exceed the Prime Power rating. The customer should be aware,潼侨发电机出租淡水发电机出租 however, that the life of any engine will be reduced by this constant high load operation. Any operation exceeding 750 hours per year at the Limited Time Prime Power rating should use the Continuous Power rating.

  Applicable for supplying utility power at a constant 100% load for an unlimited number of hours per year. No overload capability is available for this rating.

  Data shown above represent gross engine performance capabilities obtained and corrected in accordance with ISO-3046 conditions of 100 kPa (29.5 in Hg) barometric pre