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ReflowX SKU: REF-1439
The FG Wilson P55-3 is a robust, factory-built diesel generator set engineered to deliver reliable prime or standby power. Designed and manufactured by FG Wilson (a Caterpillar company) in Larne, Northern Ireland, this genset features a high-performance Perkins engine, Leroy Somer alternator, and integrated digital control for excellent operational efficiency.
Manufacturer: FG Wilson (Caterpillar NI Ltd.)
Model: P55-3
Product ID / Serial Number: FGWPEP38CJSB03878
Sales Order Reference: 5065830/60
Manufacture Date: October 2015
Country of Origin: Larne, Northern Ireland, UK
Prime Power: 50 kVA / 40 kW
Standby Power: 55 kVA / 44 kW
Power Factor: 0.8 lagging
Rated Voltage: 400/230V, 3-phase, 50 Hz
Frequency: 50 Hz
Rated Speed: 1500 RPM
Engine Brand: Perkins
Engine Model: 1104A-44TG2
No. of Cylinders: 4 (in-line)
Cycle: 4-stroke, direct injection
Aspiration: Turbocharged
Cooling System: Water-cooled
Displacement: 4.4 litres
Bore x Stroke: 105 mm x 127 mm
Compression Ratio: 17.25:1
Governor Type: Mechanical
Fuel System: Direct injection
Fuel Consumption (Prime): ~10.2 L/h @ 75% load (50 Hz)
Starting System: 12V electric
Charging Alternator: 45 Amp, 12V
Fuel Tank Capacity: ~100–150 litres (base tank, varies by canopy)
Alternator Brand: Leroy Somer / Marelli (varies by set)
Type: Brushless, self-excited
Voltage Regulation: ±1% with AVR
Insulation Class: H
Temperature Rise: Class H
Protection Class: IP23
Number of Poles: 4
Excitation System: Self-excited with auxiliary winding
AVR Type: R220 / DSR (depending on production batch)
Harmonic Distortion (THD): < 3% on linear loads
Control Module: FG Wilson PowerWizard 1.1 / 2.1 (based on spec)
LCD display with status, fault diagnostics, engine/genset data
Manual, Auto, and Remote Start capability
Alarms: Over-speed, under/over voltage, oil pressure, coolant temp, etc.
Remote monitoring capability (optional)
Acoustic Canopy (Optional): FG Wilson standard soundproof enclosure
Powder-coated galvanized steel
Sound pressure level: ~68–72 dB(A) @ 7 meters
Weatherproof and lockable doors for service access
Length: ~2,000 mm
Width: ~1,000 mm
Height: ~1,350 mm
Dry Weight: ~950 kg
(Canopied version is larger and heavier depending on spec)
ISO 8528
BS EN 60034
IEC 60034-1
CE Certified
EMC Directive 2004/108/EC
Low Voltage Directive 2006/95/EC
For further specifications or to inquire about this equipment and ReflowX's logistics services, Please contact ReflowX at info@reflowx.com
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