Generator set data sheet
Model:
Frequency:
Fuel type:
C170 D5
50
Diesel
Spec sheet:
SS28-CPGK
Noise data sheet (open/enclosed):
ND50-CS550
Airflow data sheet:
AF50-550
Derate data sheet (open/enclosed):
TBD
Transient data sheet:
TD50-550
Standby
Prime
Fuel consumption
kVA (kW)
kVA (kW)
Ratings
Load
gph
L/hr
170 (136)
1/4
4.0
15.20
155 (124)
1/4
3.2
12.10
1/2
6.1
23.20
Engine
Engine manufacturer
Engine model
Configuration
Aspiration
Gross engine power output, kWm
BMEP at set rated load, kPa
Bore, mm
Stroke, mm
Rated speed, rpm
Piston speed, m/s
Compression ratio
Lube oil capacity, L
Overspeed limit, rpm
Regenerative power, kW
Governor type
Starting voltage
3/4
8.3
31.50
Full
10.5
39.60
1/2
5.3
20.00
3/4
8.1
30.60
Full
9.5
36.00
Standby
Prime
rating
rating
TCL
6BTAA5.9-G7
4-cycle, In-line, 6-cylinder,
Turbocharged and charged air cooled
160
145
2178
1972
102
120
1500
6
16.5 :1
16.4
1800
NA
Electronic
12V
Fuel flow
Maximum fuel flow, L/hr
Maximum fuel inlet restriction, mm Hg
Maximum fuel inlet temperature, °C
45
101 / 203 (clean / dirty filter)
71
cumminspower.com
©2013 Cummins Power Generation Inc. | EMERD-5836a-EN (11/13
Air
Combustion air, m3/min
Maximum air cleaner restriction, kPa
Standby
rating
12.43
4
Prime
rating
11.81
32.37
533
10.25
31.12
517
Exhaust
Exhaust gas flow at set rated load, m3/min
Exhaust gas temperature, °C
Maximum exhaust back pressure, kPa
Standard set-mounted radiator cooling
Ambient design, °C
Fan load, kWm
Coolant capacity (with radiator), L
Cooling system air flow, m3/sec @ 12.7 mmH2O
Total heat rejection, Btu/min
Maximum cooling air flow static restriction mm H2O
50
9.8
22.1
3.77
3128
12.7
Weights*
Open
2900
Enclosed
Unit dry weight kgs
1635
2390
Unit wet weight kgs
1650
2400
* Weights represent a set with standard features. See outline drawing for weights of other configurations.
Dimensions
Length
Width
Height
Standard open set dimensions
Standard enclosed set dimensions
2537
3460
1090
1090
1846
2387
Genset outline
Open set
Enclosed set
Outlines are for illustrative purposes only. Please refer to the genset outline drawing for an exact representation of this model.
cumminspower.com
©2013 Cummins Power Generation Inc. | EMERD-5836a-EN (11/13)
Alternator data
Connection1
WYE
WYE
WYE
WYE
Temp rise ºC
163
150
125
105
Duty2
ESP
ESP
PRP
PRP
Alternator
UCI274F
UCI274G
UCI274F
UCI274G
Voltage
190-208 & 380 - 416 V
190-208 & 380 - 416 V
190-208 & 380 - 416 V
190-208 & 380 - 416 V
Ratings definitions
Emergency standby power
(ESP):
Limited-time running power
(LTP):
Applicable for supplying power to
varying electrical load for the
duration of power interruption of a
reliable utility source. Emergency
Standby Power (ESP) is in
accordance with ISO 8528. Fuel
Stop power in accordance with
ISO 3046, AS 2789, DIN 6271 and
BS 5514.
Applicable for supplying power
to a constant electrical load for
limited hours. Limited Time
Running Power (LTP) is in
accordance with ISO 8528.
Prime power (PRP):
Applicable for supplying power
to varying electrical load for
unlimited hours. Prime Power
(PRP) is in accordance with ISO
8528. Ten percent overload
capability is available in
accordance with ISO 3046,
AS 2789, DIN 6271 and BS
5514.
Base load (continuous)
power (COP):
Applicable for supplying
power continuously to a
constant electrical load for
unlimited hours. Continuous
Power (COP) is in accordance
with ISO 8528, ISO 3046, AS
2789, DIN 6271 and BS 5514.
Formulas for calculating full load currents:
Three phase output
Single phase output
kW x 1000
Voltage x 1.73 x 0.8
kW x SinglePhaseFactor x 1000
Voltage
See your distributor for more information.
Cummins Power Generation
Manston Park, Columbus Avenue
Manston, Ramsgate
Kent CT12 5BF, UK
Telephone: +44 (0) 1843 255000
Fax +44 (0) 1843 255902
E-mail: cpg.uk@cummins.com
Web: www.cumminspower.com
©2013 Cummins Power Generation Inc. All rights reserved.
Cummins Power Generation and Cummins are registered trademarks of Cummins Inc. PowerCommand, AmpSentry, InPower
and “Our energy working for you.” are trademarks of Cummins Power Generation. Other company, product, or service names
may be trademarks or service marks of others. Specifications are subject to change without notice.
EMERD-5836a-EN (11/13)
cumminspower.com