Engine
Engine Specifications 1.500 r.p.m.
Rated Engine Output: 842kW prp ; 941kW standby
Manufacturer: PSI
Model: 53L
Engine Type: 4-stroke Otto Cycle
Injection Type: Direct
Aspiration Type: Turbocharged and after-cooled
Number of cylinders and arrangement: 16-V
Bore and Stroke: 150 x 185 mm
Displacement: 52,3 L
Cooling System: Coolant
Lube Oil Specifications: SAE 15W40; API CD or CE
Compression Ratio: 10,5:1
Fuel Consumption ESP: 2688 kW
Fuel Consumption 100% PRP: 2442 kW
Fuel Consumption 75 % PRP: 1900 kW
Fuel Consumption 50 % PRP: 1374 kW
Fuel Consumption 25 % PRP: 866 kW
Total oil capacity: 171 L
Total coolant capacity: 248 L
Governor Type Electrical
Air Filter Type Dry
Natural Gas engine
4-stroke cycle
Water-cooled
12V electrical system
Dry air filter
Radiator with pusher fan
HTW sender
LOP sender
Hot parts protection
Moving parts protection
Alternator
Generator: MECC ALTE
Model: ECO43.1M4A
Poles: 4
Connection type (standard): Star - Parallel
Mounting type: S-0 18''
Insulation: H class
Enclosure (according IEC-34-5): IP23
Exciter system: Self-excited, brushless
Voltage regulator: A.V.R. (Electronic)
Bracket type: Single bearing
Coupling system: Flexible disc
Coating type: Standard (Vacuum impregnation)
Version
- OPEN SET VERSION.
Emergency stop button
Steel chassis
Steel industrial silencer -15db(A) attenuation
Steel residential silencer -35db(A) attenuation.
- GAS RAMP.
Manual shut-off valve
Gas filter
Double solenoid valve
Primary pressure regulator
Secondary pressure regulator (Zero pressure regulator)
Low pressure switch
High pressure switch
Inlet pressure manometer
Outlet pressure manometer
Special Start/Stop sequence
High pressure regulator (Optional)
Installation
- ELECTRICAL SYSTEM.
Electric control and power panel with measurements devices and control unit (according to necessity and configuration)
Battery Switch
External power supply is required for remote radiator
Battery charger (standard on gensets with automatic control panels)
Heating resistor (standard on sets with automatic control panels)
Battery charger alternator with ground connection
Starter battery/ies installed (cables and bracket included)
Ground connection electrical installation with connection ready for ground spike (not supplied)
- EXHAUST SYSTEM.
Maximum exhaust temperature: 625 ºC
Exhaust Gas Flow: 150 m3/min
Maximum allowed back pressure: 13 kPa
- NECESSARY AMOUNT OF AIR.
Alternator fan air flow: 1,5 m3/s
- STARTING SYSTEM.
Starting power: 10 x 2 kW
Starting power: 13,6 x 2 CV
Auxiliary Voltage: 24 Vdc
- FUEL SYSTEM
Fuel Oil Specifications: Natural Gas
