Guardian 05649 User manual
Model Numbers: 05649
05650
60 kW
GENERAC 2.4L ENGINE
• Allinputconnectionsinonesinglearea
• Highcoolanttemperatureshutdown
• Lowoilpressureshutdown
• Lowcoolantlevelautomaticshutdown
• Overspeedautomaticshutdown
• Cranktimer
• Exercisetimer
• Oildrainextension
• Coolflowradiator
• Closedcoolantrecoverysystem
• UV/Ozoneresistanthoses
• Watertightstateoftheartelectricalconnectors
• Mainlinecircuitbreaker
• Radiatordrainextension
• Batterychargealternator
• 2Ampstaticbatterycharger
• Batteryandbatterycables
• Batteryrack
• Fanandbeltguards
• Isochronousgovernor
• Flexfuelline
• Hourmeter
Liquid Cooled Gas Engine Generator Sets
Standby Power Rating
60 kW 60 Hz
Turbocharged/Aftercooled
Gaseous Fueled
• Innovativedesignandfullyprototypetested
• UL2200Listed
• Solidstatefrequencycompensated
voltageregulator
• Dynamicandstaticbatterycharger
• Soundattenuatedacousticallydesignedenclosure
• Quiettestforlownoiselevelexercise
• Acousticallydesignedenginecoolingsystem
• Highflowlownoisefactoryengineeredexhaustsystem
• State of the art digital control system with R100 digital
controlpanel
• Watertightelectricalconnectors
• Rodentproofconstruction
• High efficiency, low distortion Generac designed
alternator
• Vibrationisolatedfrommountingbase
• Matching Generac transfer switches engineered and
testedtoworkasasystem
• Allcomponentseasilyaccessibleformaintenance
• Electrostaticallyappliedpowderpaint
FEATURES
STANDARD EQUIPMENT
APPLICATION
& ENGINEERING DATA
Rating definitions - Standby: Applicable for supplying emergency power for the duration of the utility power outage. No overload capability is available for this rating. (All ratings in accordance with
BS5514, ISO3046 and DIN6271). (All ratings in accordance with BS5514, ISO3046, ISO8528 and DIN6271).
60 kW
GENERATOR SPECIFICATIONS
TYPE ...........................................................................................................Synchronous
ROTOR INSULATION..........................................................................................Class H
STATOR INSULATION.........................................................................................Class H
TOTAL HARMONIC DISTORTION........................................................................... <5%
TELEPHONE INTERFERENCE FACTOR (TIF) ........................................................<50
ALTERNATOR OUTPUT LEADS 3 PHASE ........................................................... 4 wire
BEARINGS.................................................................................................... Sealed Ball
COUPLING.................................................................................................. Flexible Disc
LOAD CAPACITY (STANDBY RATING) ................................................................ 60 kW
EXCITATION SYSTEM........................................................................................... Direct
NOTE: Generator rating and performance in accordance with
ISO8528-5, BS5514, SAE J1349, ISO3046, and DIN6271 standards.
GENERATOR FEATURES
Revolving field heavy duty generator
Directly connected to the engine
Operating temperature rise 120 °C above a 40 °C ambient
Insulation is Class H rated at 150 °C rise
All models are fully prototyped tested
VOLTAGE REGULATOR
TYPE ................................................................................................................Electronic
SENSING ................................................................................................... Single Phase
REGULATION.......................................................................................................... ± 1%
FEATURES............................................................................................... V/F Adjustable
Adjustable Voltage and Gain
LED Indicators
CONTROL PANEL FEATURES
SEVEN LED INDICATOR LIGHTS ADDITIONAL FUNCTIONS
•Systemready •Utilitysensing
•Lowfuelpressure •Delayonutilityfailureforenginestart
•Lowbattery •Enginewarm-upbeforetransfer
•Lowoilpressure •Delaytoretransfertoutility
•Highcoolanttemp/lowcoolanttemp •Enginecooldowntimer
•Overspeed •Exercisernotset
•Overcrank •Hourmeter
INTERNAL FUNCTIONS:
•3 position switch (auto, off and manual)
•2wirestartforanytransferswitch
•CommunicateswiththeGeneracRTStransferswitch
•Built-in7dayexerciser
•Selectableenginespeedatexercise
•Governorcontrollerisbuiltintothemastercontrolboard
•Temperaturerange-40°C to 70 °C
ENGINE SPECIFICATIONS
MAKE ................................................................................................................ Generac
MODEL................................................................................................................2.4 Liter
CYLINDERS.........................................................................................................Inline 4
DISPLACEMENT.................................................................................................2.4 Liter
BORE ........................................................................................................................3.41
STROKE....................................................................................................................3.94
COMPRESSION RATIO...........................................................................................8.5:1
INTAKE AIR SYSTEM .............................................................Turbocharged/Aftercooled
VALVE SEATS ..................................................................................................Hardened
LIFTER TYPE....................................................................................................Hydraulic
GOVERNOR SPECIFICATIONS
TYPE ................................................................................................................Electronic
FREQUENCY REGULATION....................................................................± Isochronous
STEADY STATE REGULATION.......................................................................... ± 0.25%
ADJUSTMENTS FOR:
Speed .....................................................................................................Yes
Droop ...................................................................................................... Yes
ENGINE LUBRICATION SYSTEM
OIL PUMP ................................................................................................................Gear
OIL FILTER............................................................................. Full flow spin-on cartridge
CRANKCASE CAPACITY...................................................................................4 Quarts
ENGINE COOLING SYSTEM
TYPE .....................................................................................................................Closed
WATER PUMP.................................................................................................Belt driven
FAN SPEED .............................................................................................................2100
FAN DIAMETER............................................................................................... 22 inches
FAN MODE..............................................................................................................Puller
FUEL SYSTEM
FUEL TYPE .......................................................................... Natural gas, propane vapor
CARBURETOR...............................................................................................Down Draft
SECONDARY FUEL REGULATOR................................................................... Standard
FUEL SHUT OFF SOLENOID .......................................................................... Standard
OPERATING FUEL PRESSURE..................................................................5” - 14” H2O
ELECTRICAL SYSTEM
BATTERY CHARGE ALTERNATOR.............................................................12V 30 Amp
STATIC BATTERY CHARGER .............................................................................. 2 Amp
RECOMMENDED BATTERY .......................................................... Group 24F, 525CCA
SYSTEM VOLTAGE............................................................................................. 12 Volts
KW RATING 60
ENGINE SIZE 2.4Liter
GENERATOR OUTPUT VOLTAGE/KW - 60Hz KW AMP CB Size
120/240V,1-phase,1.0pf 60 250 300
GENERATOR LOCKED ROTOR KVA
AVAILABLE @ VOLTAGE DIP OF 35%
Singlephaseor208/2403-phase 120
ENGINE FUEL CONSUMPTION (Natural Gas) (Propane) Natural GasPropane
(ft3/hr.) (gal/hr.) cuft/hr
Exercisecycle 123 1.34 49.3
25%ofratedload 267 2.7 101
50%ofratedload 483 5.0 183
75%ofratedload 672 7.0 255
100%ofratedload 862 9.0 327
ENGINE COOLING
Airflow(inlet air including alternator and combustion air) ft3/min. 3,280
Systemcoolantcapacity USgal. 2.5
Heatrejectiontocoolant BTU/hr. 270,000
Max.operatingairtemp.onradiator °C(°F) 60(150)
Max.ambienttemperature °C(°F) 50(140)
COMBUSTION AIR REQUIREMENTS
Flowatratedpower60Hz cfm 180
SOUND EMISSIONS IN DBA
Exercisingat7meters 65
Normaloperationat7meters 72
EXHAUST
Exhaustflowatratedoutput60Hzcfm 494
Exhausttemp.atmuffleroutlet °F 1,050
ENGINE PARAMETERS
RatedsynchronousRPM 60Hz 3600
HPatratedKW 60Hz 94
POWER ADJUSTMENT FOR AMBIENT CONDITIONS
TemperatureDeration
3%forevery10°Cabove-°C 25
1.65%forevery10°Fabove-°F 77
AltitudeDeration
1%forevery100mabove-m 915
3%forevery1000ft.above-ft. 3000
OPERATING DATA
60 kW
RATING:Allthreephasesunitsareratedat0.8powerfactor.Allsinglephaseunitsareratedat1.0powerfactor.STANDBYRATING:Standbyratings
applytoinstallationsservedbyareliableutilitysource.Thestandbyratingisapplicabletovaryingloadsforthedurationofapoweroutage.Thereis
nooverloadcapabilityforthisrating.RatingsareinaccordancewithISO-3046-1.Designandspecificationsaresubjecttochangewithoutnotice.
60 kW
INTERCONNECTIONS
kW VOLTS / AMPS LUG SIZE
60 240 1Ø300 (2) 250 mcm to 2 - 1/0 or
(1) 600 mcm to #4
INSTALLATION LAYOUT
InstallationDrawingRef.No.0F9577
Generac Power Systems, Inc. • P.O. Box 8, Waukesha, WI 53187 • generac.com
©2008 Generac Power Systems, Inc. All rights reserved. All specifications are subject to change without notice. Bulletin 0178490SBY/Printed in U.S.A.06.08, rev: 10.08
WEIGHT: 1650 lbs.
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