Governor
Type...........................................................................Electronic
Frequency Regulation ............................................. Isochronous
Steady State Regulation ............................................ ± 0.25 %
Engine Lubrication System
Type of Oil Pump ...............................................................Gear
Oil Filter .......................................................Full Flow, Cartridge
Crankcase Oil Capacity ............................................ 5 U.S. qts.
COOLING SYSTEM
Type............................................................................... Closed
Water Pump ............................................................. Belt Driven
Fan Speed ...............................................................See Chart 2
Fan Diameter ..............................................................26 inches
Fan Mode ......................................................................... Puller
Air Flow (inlet air including alternator and
combustion air) ....................................................See Chart 2
Coolant Capacity ................................................. (4.5 U.S. gal.)
Heat Rejection to Coolant ........................................See Chart 2
Maximum Operating Air Temp. on Radiator ......... 60 °C (150 °F)
Maximum Ambient Temperature ......................... 50 °C (140 °F)
Chart 2
kW
Cooling Airflow
ft
3
/min
Fan Speed rpm
Heat Rejection
BTU/hr
100 5500 1670 342,000
130 6450 1950 496,000
150 7800 2200 568,000
FUEL SYSTEM
Type of Fuel ..............................Liquid Propane or Natural Gas*
Carburetor............................................................... Down Draft
Secondary Fuel Regulator............................................ Standard
Fuel Shut-off Solenoid ................................................. Standard
Operating Fuel Pressure .................. 11 in. - 14 in. Water Column
Recommended
* Engine is not field convertible between natural gas and propane. Jet size and ignition timing
are factory set for the specific fuel.
Fuel Consumption - ft
3
/hr (Natural Gas/LPV) @ 11 in
H
2
0/68 °F
kW
Exercise
Cycle
25% Load 50% Load 75% Load 100% Load
100 130/52 371/149 713/287 991/400 1260/507
130 135/54.5 482/193 927/373 1292/520 1786/719
150 155/63 556/224 1070/431 1491/600 2061/830
ELECTRICAL SYSTEM
Battery Charge Alternator .....................................12 V, 30 Amp
Smart Charger .......................................................12 V, 2 Amp
Recommended Battery
100/130 kW ......................................... 27F, 700 CCA @ 0 °F
150 kW ................................................ 24F, 525 CCA @ 0 °F
System Voltage ............................................................ 12 Volts
NOTE:
Battery dimensions (L x W x H) for the Group 27 battery should
not exceed 12 1/2" x 6 13/16" x 8 15/16" (318 mm x 173 mm
x 227 mm). Dimensions for the Group 24 battery should not
exceed 10 3/4" x 6 13/16" x 9" (273 mm x 173 mm x 229 mm).
Voltage Regulator
Type...........................................................................Electronic
Regulation ........................................................................± 1%
Power Adjustment for Ambient Conditions
Temperature Deration
3% for every 10 °C above °C ..............................................25
1.65% for every 10 °F above °F ..........................................77
Altitude Deration
1% for every 100 m above m............................................183
3% for every 1000 ft. above ft. .........................................600
Controller ................................................................... Nexus
WEATHER AND MAINTENANCE KITS
To keep the generator running at its peak, the following kits are
offered:
• Cold Weather Kit
~ Recommended for climates with temperatures below 32 °F.
• Scheduled Maintenance Kit
~ Kit includes the recommended parts to maintain the genera-
tor. Refer to the Service Schedule for regular maintenance
intervals.
For additional information, or to order any of these kits, please
contact an Authorized Service Dealer or Customer Service
Representative.
6-2
GenSpec089 Rev. C 11/15
Specifications
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