standby generator owner's manual - Zabatt

Standby Generator SetsSpecificationsSPECIFICATIONSGENERATORType ............................................................................. SynchronousRotor Insulation ....................................................................Class FStator Insulation ...................................................................Class FTotal Harmonic Distortion .........................................................< 5%Alternator Output Leads 3-phase ........................................... 4-wireBearings .........................................................................Sealed BallCoupling .......................................................................Flexible DiscLoad Capacity (Standby Rating) ............................................20kW** NOTE: Generator rating and performance in accordance with ISO8528-5, BS5514, SAE J1349,ISO3046 and DIN 6271 Standards. KW rating is based on LPG fuel and may derate with naturalgas.Excitation System ....................................................................DirectGenerator Output Voltage/kW - 60 Hz kW Amp CB Size120/240V, 1-phase, 1.0 pf 20 83 100120/208V, 3-phase, 0.8 pf 20 69 80Generator Locked Rotor KVA Available @ Voltage Dip of 35%Single-phase or 208 3-phase ............................................. 30 KVA ENGINEMake ................................................................................... GeneracModel ..................................................................................... In LineCylinders and Arrangement ............................................................ 4Displacement .......................................................................1.6 LiterBore ...................................................................................... 3.15 in.Stroke ................................................................................... 3.13 in.Compression Ratio .............................................................9.75-to-1Air Intake System ...............................................Naturally AspiratedValve Seats ................................................................... ReplaceableLifter Type .......................................................................... HydraulicEngine ParametersRated Synchronous RPM ..............................................60 Hz, 3600HP at rated kW .......................................................................35 HPExhaust SystemExhaust Flow at Rated Output 60 Hz .................................. 177 cfmExhaust Temperature at Rated Output .................................. 910° FCombustion Air Requirements (Natural Gas)Flow at rated power, 60 Hz ................................................... 80 cfmGovernorType .................................................................................. ElectronicFrequency Regulation ...................................................IsochronousSteady State Regulation ........................................................± .25%Adjustments:Speed ............................................................................ SelectableEngine Lubrication SystemType of Oil Pump ...................................................................... GearOil Filter .............................................................Full Flow, CartridgeCrankcase Oil Capacity ....................................................4 U.S. qts. COOLING SYSTEMType .......................................................................................ClosedWater Pump .................................................................... Belt DrivenFan Speed ................................................................................ 2550Fan Diameter .....................................................................16 inchesFan Mode ..............................................................................PusherAir Flow (inlet air including alternator andcombustion air) .......................................................... 1528 ft3/min.Coolant Capacity ...........................................................2.0 U.S. gal.Heat Rejection to Coolant ..........................................107,000 Btu/hMaximum Operating Air Temp. on Radiator ..............60° C (150° F)Maximum Ambient Temperature ................................50° C (140° F) FUEL SYSTEMType of Fuel .........................................Natural Gas, Propane VaporCarburetor ...................................................................... Down DraftSecondary Fuel Regulator .................................................StandardFuel Shut-off Solenoid ........................................................StandardOperating Fuel Pressure ...................... 5 in. - 14 in. Water ColumnFuel Consumption - ft 3 /hr (Natural Gas/LPV)Exercise 25% 50% 75% 100%Cycle Load Load Load Load59/23 124/49 188/75 250/99 315/125ELECTRICAL SYSTEMBattery Charge Alternator ............................................12V, 15 AmpStatic Battery Charger ............................................................2 AmpRecommended Battery ...................................... Group 26, 525CCASystem Voltage .....................................................................12 VoltsVoltage RegulatorType .................................................................................. ElectronicSensing ........................................................................ Single-phaseRegulation ................................................................................± 1%Features ................................................. V/F Adjustable, AdjustableVoltage and Gain LED IndicatorsPower Adjustment for Ambient ConditionsTemperature Deration3% for every 10° C above °C ..................................................... 401.65% for every 10° above °F .................................................. 104Altitude Deration1% for every 100 m above m ................................................... 9143% for every 1000 ft. above ft. ............................................... 3000Controller .................................................R-2006-1GenSpec030 Rev. 0 05/06