Generac QT10068AVAX Manuale Utente

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70 • 80 • 100 • 130 • 150 kW 
application & engineering data
GENERATOR SPECIFICATIONS
Type
Synchronous
Rotor Insulation Class
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