| Power Output |
50kW |
| Type |
Synchronous |
| Rotor Insulation Class |
F |
| Stator Insulation Class |
H |
| Telephone Interference Factor (TIF) |
Less than 50 |
| Alternator Output Leads 1-Phase |
3 wire |
| Alternator Output Leads 3-Phase |
6 wire |
| Bearings |
Single Sealed Cartridge |
| Coupling |
Direct, Flexible Disc |
| Excitation System |
Direct |
| Voltage Regulation |
| Type |
Electronic |
| Sensing |
Single Phase |
| Regulation |
± 1% |
| Features |
Adjustable Voltage and Gain |
| Governor Specifications |
| Type |
Electronic Isochronous |
| Steady State Regulation |
± 0.25% |
| Electrical System |
| Battery Charge Alternator |
70 Amp |
| Static Battery Charger |
2 Amp |
| Recommended Battery |
Group 27F, 700 CCA |
| System Voltage |
12 Volts |
| Engine Specifications |
| Model |
In-line |
| Cylinders |
4 |
| Displacement (Liters) |
3.4 |
| Bore (in/mm) |
3.86/98 |
| Stroke (in/mm) |
4.45/113 |
| Compression Ratio |
18.5:1 |
| Intake Air System |
Turbocharged/Aftercooled |
| Cylinder Head Type |
Cast Iron OHV |
| Piston Type |
Aluminum |
| EPA Emissions Compliance |
Emergency Stationary |
| Engine Lubrication System |
| Oil Pump Type |
Gear |
| Oil Filter Type |
Full flow spin-on cartridge |
| Crankcase Capacity (qt/l) |
7.4/7 |
| Engine Cooling System |
| Type |
Closed recovery |
| Water Pump |
Pre-lubed, self-seating |
| Fan Speed (rpm) |
2029 |
| Fan Diameter (in/mm) |
22/559 |
| Fan Mode |
Pusher |
| Fuel System |
| Fuel Type |
Ultra Low Sulfur Diesel Fuel |
| Fuel Pump Type |
Mechanical Engine Driven Gear |
| Injector Type |
Mechanical |
| Fuel Supply Line (mm/in) |
7.94/0.31 (ID) |
| Fuel Return Line (mm/in) |
7.94/0.31(ID) |
| Fuel Specification |
ASTM |
| Fuel Filtering (microns) |
10 |
| Tank Specifications |
| Total Size (gallons/liters) |
62/234.7 |
| Usable Size (gallons/liters) |
57/215.8 |
| Run Time @ 1/2 Load (hrs) |
25 |
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