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70 • 80 • 100 • 130 • 150 kW application & engineering data
GENERATOR SPECIFICATIONS
Type Synchronous
Rotor Insulation Class H
Stator Insulation Class H
Telephone Interference Factor (TIF) <50
Alternator Output Leads 1-Phase 4 wire
Alternator Output Leads 3-Phase
6 wire (70, 80 & 150 kW) or
12 wire (100 & 130 kW)
Bearings Sealed Ball
Coupling
Flexible Disc (70, 80 & 150 kW)
or Gear Drive (100 & 130 kW)
Excitation System Brushless
VOLTAGE REGULATION
Type Electronic
Sensing Single Phase
Regulation ± 1%
GOVERNOR SPECIFICATIONS
Type Electronic
Frequency Regulation Isochronous
Steady State Regulation ± 0.25%
ELECTRICAL SYSTEM
Battery Charge Alternator 12 Volt 30 Amp
Static Battery Charger 2 Amp
Recommended Battery
Group 24F, 525 CCA
(70, 80 & 150 kW)
or Group 27F, 700 CCA
(100 & 130 kW)
System Voltage 12 Volts
GENERATOR FEATURES
Revolving field heavy duty generator
Directly connected to the engine
Operating temperature rise 120 °C above a 40 °C ambient
Class H insulation is rated at 150 °C rise at 25 °C ambient
All models fully prototyped tested
ENCLOSURE FEATURES
Aluminum weather
protective enclosure
Ensures protection against mother nature.
Electrostatically applied textured epoxy paint for added
durability.
Enclosed critical grade
muffler
Quiet, critical grade muffler is mounted inside the unit
to prevent injuries.
Small, compact, attractive Makes for an easy, eye appealing installation.
SAE Sound attenuated enclosure ensures quiet operation.
ENGINE SPECIFICATIONS: 80 kW
Make Generac
Model V-Type
Cylinders 8
Displacement (Liters) 4.6
Bore (in/mm) 3.55/90.2
Stroke (in/mm) 3.54/89.9
Compression Ratio 9.4:1
Intake Air System Naturally Aspirated
Lifter Type Hydraulic
ENGINE SPECIFICATIONS: 70, 100, 130 & 150 kW
Make Generac
Model V-Type
Cylinders 10
Displacement (Liters) 6.8
Bore (in/mm) 3.55/90.2
Stroke (in/mm) 4.17/105.9
Compression Ratio 9:1
Intake Air System Naturally Aspirated
Lifter Type Hydraulic
ENGINE LUBRICATION SYSTEM
Oil Pump Type Gear
Oil Filter Type Full flow spin-on cartridge
Crankcase Capacity (quarts/liters)
5/4.7 (70, 100, 130 & 150 kW)
or 6/5.7 (80 kW)
ENGINE COOLING SYSTEM
Type Closed
Water Pump Belt driven
Fan Speed (rpm)
2300 - 70 kW
1600 - 80 kW
1670 - 100 kW
1950 - 130 kW
2200 - 150 kW
Fan Diameter (in/mm)
22/558.8 (70 kW) or
26/660.4 (80, 100, 130 & 150 kW)
Fan Mode
Pusher (70 kW) or
Puller (80, 100, 130 & 150 kW)
FUEL SYSTEM
Fuel Type Natural gas, propane vapor
Carburetor Down Draft
Secondary Fuel Regulator Standard
Fuel Shut Off Solenoid Standard
Operating Fuel Pressure 11” - 14” H
2
O
(All ratings in accordance with BS5514, ISO3046, ISO8528, SAE J1349 and DIN6271)
Standby Generators