GEH250-2
Diesel Generator Set
Exclusively from your Caterpillar® dealer
EU Stage II Emissions Compliant
Output Ratings
Generating Set Model Prime* Standby*
380-415V,50Hz 230.0 kVA 250.0 kVA
184.0 kW 200.0 kW
* Refer to ratings definitions on page 4.
Ratings at 0.8 power factor.
Technical Data
Engine Make & Model: Perkins 1306C-E87TAG4
Alternator Model: LL5014H
Base Frame Type: Heavy Duty Fabricated Steel
Circuit Breaker Type: 3 Pole MCCB
Frequency: 50 Hz 60 Hz
Engine Speed: RPM 1500 -
Fuel Tank Capacity: litres (US gal) 350 (92.5)
Fuel Consumption, Prime : l/hr (US gal/hr) 56.3 (14.9) -
Fuel Consumption, Standby : l/hr (US gal/hr) 61.2 (16.2) -
Engine Technical Data
Physical Data Lubrication system
Manufacturer: Perkins Oil Filter Type: Spin-On, Full Flow
Model: 1306C-E87TAG4 Total Oil Capacity l (US gal): 26.4 (7.0)
No. of Cylinders/Alignment: 6 / In Line Oil Pan l (US gal): 22.7 (6.0)
Cycle: 4 Stroke Oil Type: API-CH-4
Induction: Turbocharged Air To Air Cooling Method: Water
Charge Cooled
Cooling Method: Water
Governing Type: Electronic Performance 50 Hz 60 Hz
Governing Class: ISO 8528 G2
Engine Speed: RPM 1500 -
Compression Ratio: 16.9:1
Gross Engine Power: kW (hp)
Displacement: l (cu.in) 8.7 (530.9)
-Standby: 228.5 (306.0) -
Bore/Stroke : mm (in) 116.6 (4.6)/135.9 (5.4)
-Prime: 209.1 (280.0) -
Moment of Inertia: kg m2 (lb. in2) 1.54 (5266)
BMEP: kPa (psi)
Engine Electrical System: -Standby: 2099.0 (304.5) -
-Voltage/Ground: 24/Negative -Prime: 1922.0 (278.7) -
-Battery Charger Amps: 45 Regenerative Power: kW 20.8 -
Weight: kg (lb) - Dry: 671 (1479)
- Wet: 698 (1539)
Fuel System
Fuel Filter Type: Replaceable Element
Air System 50 Hz 60 Hz Recommended Fuel: Class A2 Diesel
Fuel Consumption: l/hr (US gal/hr)
Air Filter Type: Paper Element
110% 100% 75% 50%
Combustion Air Flow:
Load Load Load Load
m3/min (cfm) -Standby: 14.9 (526) -
Prime
-Prime: 14.9 (526) -
50Hz 61.2 (16.2) 56.3 (14.9) 42.6 (11.3) 29.1 (7.7)
Max. Combustion Air Intake
60Hz - - - -
Restriction: kPa (in H 2 O) 6.2 (25.0) -
Radiator Cooling Air Flow:
Standby
m3/min (cfm) 424.2 (14980) -
50Hz 61.2 (16.2) 46.1 (12.2) 31.4 (8.3)
External Restriction to
60Hz - - -
Cooling Air Flow: Pa (in H 2 O) 125 (0.5) -
(based on diesel fuel with a specific gravity of 0.85 and conforming to
BS2869, Class A2)
Cooling System 50 Hz 60 Hz Exhaust System 50 Hz 60 Hz
Cooling System Capacity: Silencer Type: Level 1
l (US gal) 45.3 (12.0) - Silencer Noise Reduction SD100 (0)
Water Pump Type: Centrifugal Pressure Drop Across
Heat Rejected to Water & Silencer System: kPa (in Hg) 8.70 (2.569) -
Lube Oil: kW (Btu/min) Silencer Noise Reduction
-Standby: 96.0 (5459) - Level: dB 12 -
-Prime: 89.0 (5061) - Max. Allowable Back
Heat Radiation to Room: Pressure: kPa (in. Hg) 10.7 (3.2) -
kW (Btu/min) -Standby: 37.0 (2104) - Exhaust Gas Flow:
-Prime: 35.0 (1990) - m3/min (cfm) -Standby: 44.5 (1572) -
Radiator Fan Load: kW (hp) 10.3 (13.8) - -Prime: 45.9 (1621) -
Exhaust Gas Temperature: °C (°F)
m3/min (cfm) -Standby: 508 (946) -
Cooling system designed to operate in ambient conditions up to 50°C -Prime: 480 (895) -
(122°F). Contact your local Olympian dealer for power ratings at specific
site conditions.
Consult your Olympian representative for more information
Alternator Performance Data
50 Hz 60 Hz
Data Item 415/240V 400/230V 380/220V 220/127V 480/277V 380/220V 240/120V 230/115V 440/254V
230/115V 220/110V 240/139V 220/110V 208/120V 220/127V
200/115V
Motor Starting
Capability* kVA 495 465 425 546 - - - - -
Short Circuit
Capacity** % 300 300 300 300 - - - - -
Reactances:
Per Unit
Xd 2.784 2.997 3.321 2.477 - - - - -
X'd 0.132 0.142 0.158 0.117 - - - - -
X''d 0.080 0.086 0.095 0.071 - - - - -
Reactances shown are applicable to standby ratings.
* Based on 30% voltage dip.
** With optional Permanent Magnet generator or AREP excitation.
Alternator Technical Data
Physical Data Operating Data
Manufacturer: OLYMPIAN Overspeed: RPM 2250
Model: LL5014H Voltage Regulation (steady state) (%): +/-0.5
No. of Bearings: 1 Wave Form NEMA = TIF: 50
Insulation Class: H Wave Form IEC = THF: 2.0%
Winding Pitch - Code: 2/3 - 6 Total Harmonic Content LL/LN: 4.0%
Supression is in line with European
Wires: 12 Radio Interference: Standard EN61000-6
Ingress Protection Rating: IP23 Radiant Heat: kW (Btu/min)
Excitation System: -50 Hz: 16.3(927)
SHUNT
-60 Hz: -
AVR Model: R448
Consult your Olympian representative for more information
Technical Data
3 Phase Ratings and Performance at 50 Hz, RPM 1500 3 Phase Ratings and Performance at 60 Hz, RPM 1800
Voltage Prime Standby Voltage Prime Standby
kVA kW kVA kW kVA kW kVA kW
415/240V 230.0 184.0 250.0 200.0
400/230V 230.0 184.0 250.0 200.0
380/220V 230.0 184.0 250.0 200.0
230/115V 230.0 184.0 250.0 200.0
220/127V 230.0 184.0 250.0 200.0
220/110V 230.0 184.0 250.0 200.0
200/115V 230.0 184.0 250.0 200.0
Weights & Dimensions
Weights: kg (lb) Dimensions: mm (in)
Net (+ lube oil) 2100 (4630) Length 2960 (116.5)
Wet (+ lube oil & coolant) 2137 (4711) Width 1003 (39.5)
Fuel, lube oil & coolant 2433 (5364) Height 1718 (67.6)
Definitions General Data
Standby Rating Documents
These ratings are applicable for supplying continuous electrical A full set of operation and maintenance manuals and circuit wiring
power (at variable load) in the event of a utility power failure. No diagrams.
overload is permitted on these ratings. The alternator on this model
is peak continuous rated (as defined in ISO 8528-3).
Quality Standards
BS4999, BS5000, BSEN60034, BSEN61000, IEC60034.
Prime Rating
These ratings are applicable for supplying continuous electrical
power (at variable load) in lieu of commercially purchased power.
There is no limitation to the annual hours of operation and this Warranty
model can supply 10% overload power for 1 hour in 12 hours. All equipment carries full manufacturer's warranty.
Standard Reference Conditions
Note: Standard reference conditions 25°C (77°F) air inlet temp,
100m (328ft) A.S.L. 30% relative humidity. Fuel consumption data
at full load with diesel fuel with specific gravity of 0.85 and
conforming to BS2869: 1998, Class A2.
Advanced Diesel Engineering Ltd Telephone: +44 (0) 1977 658 100
14 Langthwaite Business Park Fax: +44 (0) 1977 608 111
LEHF7208-05 (06/09)
South Kirkby, Pontefract E-mail: enquiries@adeltd.co.uk
West Yorkshire, WF9 3AP Web: www.adeltd.co.uk
