Three Phase Ratings Genset Diesel Generator , P250HE

• Refer to ratings definitions on page 4.

Ratings at 0.8 power factor.

P230H / P250HE

Engine Technical Data

Physical Data

Manufacturer: Perkins

Model: 1306-E87TA300

No. of Cylinders/Alignment: 6 / In Line

Cycle: 4 Stroke

Induction: Turbocharged Air To Air Charge Cooled

Cooling Method: Water

Governing Type: Electronic

Governing Class: ISO 8528 G2

Compression Ratio: 16.9:1

Displacement: l (cu.in) 8.7 (530.9)

Bore/Stroke: mm (in) 116.6 (4.6)/135.9 (5.4)

Moment of Inertia: kg m² (lb. in²) 1.54 (5266)

Engine Electrical System:

-Voltage/Ground: 24/Negative

-Battery Charger Amps: 45

Weight: kg (lb)

- Dry: 671 (1479)

- Wet: 698 (1539)

Air System

Air Filter Type: Replaceable Element

Combustion Air Flow:

m³/min (cfm) -Standby: 16.9 (597) 23.5 (830)

-Prime: 17.6 (622) 24.0 (848)

Max. Combustion Air Intake

Restriction: kPa (in H2O) 6.2 (24.9) 6.2 (24.9)

Radiator Cooling Air Flow:

m³/min (cfm) 324.0 (11442) 414.0 (14620)

External Restriction to

Cooling Air Flow: Pa (in H2O) 125 (0.5) 125 (0.5)

Cooling System

Cooling System Capacity:l (US gal) 9.8 (10.5) 39.8 (10.5)

Water Pump Type: Centrifugal

Heat Rejected to Water & Lube Oil: kW (Btu/min)

-Standby: 101.3 (5761) 118.6 (6745)

-Prime: 93.8 (5334) 109.2 (6210)

Heat Radiation to Room:kW (Btu/min)

-Standby: 58.5 (3327) 66.8 (3799)

-Prime: 51.0 (2900) 59.0 (3355)

Radiator Fan Load: kW (hp) 7.0 (9.4) 12.0 (16.1)

Cooling system designed to operate in ambient conditions up to 50°C (122°F).

Contact your local FG Wilson dealer for power ratings at specific site conditions.

Performance

Engine Speed: RPM 1500 1800

Gross Engine Power: kW (hp)

-Standby: 224.0 (300.0) 242.5 (325.0)

-Prime: 205.5 (276.0) 223.5 (300.0)

BMEP: kPa (psi)

-Prime: 1888.0 (273.9) 1711.0 (248.2)

Regenerative Power: kW 20.8 28.6

LubriCAT-parts-partsion System

Oil Filter Type: Spin-On, Full Flow

Total Oil Capacity l (US gal): 26.4 (7.0)

Oil Pan l (US gal): 22.7 (6.0)

Oil Type: API CG4 15W-40

Cooling Method: Water

Exhaust System

Silencer Type: Level 1

Silencer Model & Qty: SD100 (1)

Pressure Drop Across

Silencer System: kPa (in Hg) 8.70 (2.569) 8.70 (2.569)

Silencer Noise Reduction

Level: dB 12 10

Max. Allowable Back

Pressure: kPa (in. Hg) 10.7 (3.2) 10.7 (3.2)

Exhaust Gas Flow:m³/min (cfm)

-Standby: 44.5 (1572) 58.1 (2052)

-Prime: 45.9 (1621) 59.2 (2091)

Exhaust

Gas Temperature: °C (°F) m³/min (cfm)

-Standby: 508 (946) 447 (836)

-Prime: 480 (895) 431 (808)

Fuel System

Fuel Filter Type: Replaceable Element Recommended Fuel: Class A2 Diesel

Fuel Consumption: l/hr (US gal/hr)

110% 100% 75% 50%

Load Load Load Load

50 Hz 52.6 (13.9) 48.7 (12.9) 37.6 (9.9) 26.8 (7.1)

60 Hz 61.4 (16.2) 55.3 (14.6) 41.1 (10.9) 29.3 (7.7)

P250HE

50 Hz 52.6 (13.9) 40.4 (10.7) 28.6 (7.6)

60 Hz 61.4 (16.2) 45.0 (11.9) 31.5 (8.3)

(based on diesel fuel with a specific gravity of 0.85 and conforming to BS2869, Class A2)

P230H / P250HE

Alternator Performance Data

Reactances shown are applicable to prime ratings

• Based on 30% voltage dip. Improved motor starting capability is available with optional Permanent Magnet generator or AREP excitation.

** With optional Permanent Magnet generator or AREP excitation.

Alternator Technical Data

P230H / P250HE

Technical Data

3 Phase Ratings and Performance at 50 Hz, 1500 RPM

3 Phase Ratings and Performance at 60 Hz, 1800 RPM

Definitions

Standby Rating

These ratings are applicable for supplying continuous electrical power (at variable load) in the event of a utility power failure. No overload is permitted on these ratings. The alternator on this model is peak continuous rated (as defined in ISO 8528-3).

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 model can supply 10% overload power for 1 hour in 12 hours.

Standard Reference Conditions

Note: Standard reference conditions 27°C (80°F) Air Inlet Temp, 152.4m (500ft) A.S.L. 60% relative humidity. Fuel consumption data at full load with diesel fuel with specific gravity of 0.85 and conforming to BS2869: 1998, Class A2.

Weights and Dimensions

Weights: kg (lb) Dimensions: mm (in)

General Data

Documents

A full set of operation and maintenance manuals, circuit wiring diagrams, and commissioning/fault finding instruction leaflets.

Generating Set Standards

The equipment meets the following standards: BS5000, ISO 8528, ISO 3046, IEC 60034, VDE 0530, NEMA MG-1.22.

Warranty

All equipment carries full manufacturer's warranty.