Curve Number:
Page No.
) 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
kWm
BHP kWm BHP kWm
1500 1227 1645 1150 1541 1097 1470 900 1206
1800 1380 1850 1300 1742 1220 1635 1000 1340
OUTPUT POWER FUEL CONSUMPTION
% 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
PRIME -- UNLIMITED TIME RUNNING POWER
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安阳康明斯发电机宁德康明斯发电机, 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