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SPECIFICATIONS
GENERATOR
Type ............................................................................. Synchronous
Rotor Insulation ................................................................... Class H
Stator Insulation .................................................................. Class H
Telephone Interference Factor (TIF) ..........................................< 50
Alternator Output Leads 1-phase ........................................... 4-wire
Bearings .........................................................................Sealed Ball
Coupling .......................................................................Flexible Disc
Load Capacity (Standby Rating) .............................................30kW
Excitation System ............................................................. Brushless
Generator Output Voltage/kW - 60 Hz
120/240V, 1-phase, 1.0 pf
Generator Locked Rotor KVA Available @ Voltage Dip of 35%
Single-phase ....................................................................... 60 kVa
ENGINE
Make ................................................................................... Generac
Model ...................................................................................... V-type
Cylinders and Arrangement ............................................................ 6
Displacement ....................................................................... 3.9 Liter
Bore ...................................................................................... 3.91 in.
Stroke ................................................................................... 3.31 in.
Compression Ratio ...............................................................9.1-to-1
Air Intake System ...............................................Naturally Aspirated
Valve Seats ....................................................................... Hardened
Lifter Type .......................................................................... Hydraulic
Engine Parameters
Rated Synchronous RPM ..............................................60 Hz, 1800
HP at rated kW ..................................................................60 Hz, 62
Exhaust System
Exhaust Flow at Rated Output 60 Hz .................................. 274 cfm
Exhaust Temperature at Rated Output ................................ 1250° F
Combustion Air Requirements (Natural Gas)
Flow at rated power, 60 Hz ................................................. 105 cfm
Governor
Type .................................................................................. Electronic
Frequency Regulation ..............................................................± 1%
Steady State Regulation ........................................................± 1/2%
Adjustments:
Speed ............................................................................ Selectable
Engine Lubrication System
Type of Oil Pump ...................................................................... Gear
Oil Filter .............................................................Full Flow, Cartridge
Crankcase Oil Capacity ....................................................4 U.S. qts.
Standby Generator Sets
Specifications
kW
Amp CB Size
30
125
150
6-1
COOLING SYSTEM
Type .......................................................................................Closed
Water Pump .................................................................... Belt Driven
Fan Speed ................................................................................ 2190
Fan Diameter .....................................................................22 inches
Fan Mode ..............................................................................Pusher
Air Flow (inlet air including alternator and
combustion air) ...........................................................2725 ft
Coolant Capacity ........................................................ (3.0 U.S. gal.)
Heat Rejection to Coolant ..........................................153,000 Btu/h
Maximum Operating Air Temp. on Radiator ..............60° C (150° F)
Maximum Ambient Temperature ................................50° C (140° F)
FUEL SYSTEM
Type of Fuel .......................................... Natural Gas/Propane Vapor
Carburetor ...................................................................... Down Draft
Secondary Fuel Regulator .................................................Standard
Fuel Shut-off Solenoid ........................................................Standard
Operating Fuel Pressure ...................... 5 in. - 14 in. Water Column
Fuel Consumption - ft
Exercise
25%
Cycle
Load
93/33
148/59.5
ELECTRICAL SYSTEM
Battery Charge Alternator ............................................12V, 30 Amp
Static Battery Charger ..........................................................10 Amp
Recommended Battery ................................................ 24F 625CCA
System Voltage .....................................................................12 Volts
Voltage Regulator
Type .................................................................................. Electronic
Sensing ........................................................................ Single-phase
Regulation ................................................................................± 1%
Features ................................................. V/F Adjustable, Adjustable
Power Adjustment for Ambient Conditions
Temperature Deration
3% for every 10° C above °C ..................................................... 25
1.65% for every 10° above °F .................................................... 77
Altitude Deration
1% for every 100 m above m ................................................... 182
3% for every 1000 ft. above ft. ................................................. 600
Controller .................................................H-100
3
/hr (NG/PV)
50%
75%
100%
Load
Load
Load
285/115
360/140
420/168
Voltage and Gain LED Indicators
3
/min.
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