22 kVA cummins generator set

Model: C22 D5 (X-Series)
Frequency: 50 Hz
Fuel type: Diesel
Spec sheet: SS26-CPGK
Noise data sheet (open/enclosed): ND50-OS550/ND50-CS550
Airflow data sheet: AF50-550
Derate data sheet (open/enclosed): DD50-OS550/DD50-CS550
Transient data sheet: TD50-550
Fuel consumption
Standby Prime
kVA (kW) kVA (kW)
Ratings 22 (18) 20 (16)
Load 1/4 1/2 3/4 Full 1/4 1/2 3/4 Full
gph 0.7 0.9 1.2 1.5 0.7 0.8 1.1 1.4
L/hr 2.5 3.4 4.4 5.6 2.5 3.2 4.1 5.2
Engine Standby rating Prime rating
Engine manufacturer Cummins
Engine model X2.5G2
Configuration 4 cycle; In-line; 3 cylinder diesel
Aspiration Naturally aspirated
Gross engine power output, kWm 27 24.37
BMEP at set rated load, kPa 863.9 779.8
Bore, mm 91.4
Stroke, mm 127
Rated speed, rpm 1500
Piston speed, m/s 6.35
Compression ratio 18.5:1
Lube oil capacity, L 7.3
Overspeed limit, rpm 1725
Regenerative power, kW 2
Governor type Mechanical – Std
Starting voltage 12 Volts DC
Fuel flow
Maximum fuel flow, L/hr 40
Maximum fuel inlet restriction, mm Hg 73.66
Maximum fuel inlet temperature, °C 60

Air Standby rating Prime rating
Combustion air, m3/min 2.30 2.30
Maximum air cleaner restriction, kPa 4
Exhaust
Exhaust gas flow at set rated load, m3/min
Exhaust gas temperature, °C 660 660
Maximum exhaust back pressure, kPa 3.38
Standard set-mounted radiator cooling
Ambient design, °C 50
Fan load, kWm 0.95
Coolant capacity (with radiator), L 15
Cooling system air flow, m3/sec @ 12.7 mm H2O 0.78
Total heat rejection, Btu/min 882
Maximum cooling air flow static restriction, mm H2O
Weights* Open Enclosed
Unit dry weight, kgs 650.5 970.5
Unit wet weight, kgs 672.5 992.5
* Weights represent a set with standard features. See outline drawing for weights of other configurations.
Dimensions Length Width Height
Standard open set dimensions, mm 1667 930 1282
Enclosed set standard dimensions, mm 2082 987 1524