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RENTALC32-20' PM1000DUAL VOLTAGEDUAL FREQUENCYSOUND ATTENUATEDPOWER MODULE50/60 HzImage shown may notreflect actual packageFEATURESFactory designed, certified prototype tested withtorsional analysis. Production tested and deliveredin a package that is ready to be connected to yourfuel and power lines. Electric Power Design Procomputer sizing available. Supported 100% byyour Caterpillar dealer with warranty on parts andlabor. Extended warranty available in some areas.The generator set is designed and manufacturedin an ISO 9001:2000 compliant facility. Generatorset and components meet or exceed the followingspecifications: AS1359, AS2789, ABGSM TM3,BS4999, DIN6271, DIN6280, EGSA101P, JEM1359,IEC 34/1, ISO3046/1, ISO8528, NEMA MG1-22CATERPILLAR SR4B GENERATORTwo bearing, wye-connected, static regulated,brushless permanent magnet excited generatordesigned to match the performance and outputcharacteristics of the Caterpillar diesel enginethat drives it.RELIABLE, FUEL EFFICIENT DIESEL ENGINEThe compact, four-stroke-cycle diesel enginecombines durability with minimum weight whileproviding dependability and economy. The fuelsystem operates on a variety of fuels.LEHE6394-04CATERPILLAR COOLING SYSTEMSized compatible to rating with energy efficientfan and core.CATERPILLAR GENERATORPARALLELING CONTROLSingle unit and/or utility paralleling components.Circuit breakers, bus bars, and connection panelready to connect.EXCLUSIVE CATERPILLAR DIGITAL VOLTAGEREGULATOR (CDVR)Three-phase sensing and adjustable volts-perhertz regulation give precise control, excellentblock loading, and constant voltage in thenormal operating range.ENVIRONMENTALLY FRIENDLY110% full spill containment of all onboard fluids.SOUND TREATED CONTAINERFor ease of transportation and protection.Meets 87 dB(A) at 7 m or below per SAE J1074measurement procedure.
RENTALFACTORY INSTALLED STANDARD EQUIPMENTSYSTEMSTANDARD EQUIPMENTEngineEPA approved Tier 2 C-32 Caterpillar engineHeavy duty air cleaner with pre-cleaner and service indicator45-Amp charging alternatorFuel filters – primary and duplex secondary with integral water separator and change-over valveLubricating oil system, jacket water heater, fuel cooler and priming pumpElectronic ADEM A4 controlsDual voltage (480/400V), dual frequency (60/50 Hz) SR-4B brushless, permanent magnet excited, threephase with digital voltage regulator, space heaters, 12-lead design, and Class H insulation operatingat Class F temperature for extended life20' ISO standard cube container, CSC certified2-axle, 20' ISO container chassisSound attenuated air intake louvers and 2 lockable personnel doors with panic releaseCam-lock access door, color-coded cam-lock design load connectionsShore power connection via distribution block connections for jacket water heater, battery charger,space heaters, and generator condensate heatersStandard lighting 2 AC/2 DC, one (1) single duplex service receptacle, 2 external break-glassemergency stop buttonsFuel tank UL listed 8 hr runtime @ 75% loadSound attenuated 87 dB(A) @ 7 m, spill containment 110% of all onboard fluidsOversized maintenance-free battery, battery rack and 20-Amp battery chargerCritical grade internally insulated exhaust silencerVibration isolators, corrosion resistance hardware and hingesExternal drain access to standard fluidsStandard Cat rental decals and painted standard Cat power module whiteStandard cooling provides 45 C ambient capability (50 Hz) or 43 C (60 Hz) at prime 10% ratingEngine mounted, 38 split JW/CAC vertical radiator, vertical discharge, fuel cooler and roof fill doorCustom paralleling control with EMCP 3.3 components automatic start/stop with cool down timerProtection: 32, 59, 27, 40, 810, 81U, 40, complete with device 15, 25, 65 & 90Reverse compatibility module provided for interface to legacy power modulesTouch screen control and with event logMulti-mode operation (island and multi-island) and load sharing (multi-unit only)Touch screen display (status and alarms)2,000-Amps circuit breaker, UL listed, fixed mounted, electrically operated, 3-phase, 50% rated neutral busMetering display: voltage, current, frequency, power factor, ekW, WHM, kVAR, and synchroscopeStandard genset and packaged factory testedUL, NEMA, ISO and IEEE standardsO&M rParalleling ControlQualityUnits will not beCSC certified.LEHE6394-042
RENTALSPECIFICATIONSCAT SR4B GENERATORCAT C32 DIESEL ENGINEC32 TA, V-12, 4-Stroke dieselBore – mm (in). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 145 (5.71)Stroke – mm (in) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 162 (6.38)Displacement – L (cu in) . . . . . . . . . . . . . . . . . . . . 32.10 (1,958.86)Compression ratio. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 15:1Aspiration. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . TAFuel system . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . MEUIGovernor Type . . . . . . . Caterpillar ADEM A4 Control SystemFrame Size . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 693Excitation . . . . . . . . . . . . . Static regulated brushless PM excitedConstructions . . . . . . . . . . . . . . . . . . . Two bearing, close coupledInsulation. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Class HEnclosure . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Drip proofAlignment. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Pilot shaftOverspeed capability – % of rated . . . . . . . . . . . . . 130% of ratedWave deviation form . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2%Voltage regulator . . . . . . . 3 phase sensing with Volts-per-HertzVoltage regulation . . . . . . . . . . . . . . Less than 1 2% Voltage gainAdjustable to compensate for engine speed droop and line lossWave form. . . . . . . . . . . . . . . . . . . . . . . . . . Less than 5% deviationTelephone Influence Factor (TIF) . . . . . . . . . . . . . . . . Less than 50Harmonic Distortion (THD) . . . . . . . . . . . . . . . . . . . . Less than 3%TECHNICAL DATAC32-20' PM1000Power Rating50 Hz60 HzekW (kVA)ekW (kVA)Engine and Container InformationEngine modelContainer sizeContainer dimensionsm (ft)mm (in)mm (in)mm (in)Fuel CapacityOperation at 75% Load FactorL (gal)hoursApproximate Weight –with Generator Set and Paralleling ControlIncluding containerWith optional undercarriagekg (lb)kg (lb)LEHE6394-043Prime728 (910)910 (1,137)C326 (20)Length – 6096 (240)Width – 2438 (96)Height – 2596 (102)1893 (500)8 (approx.)Dry/Wet12 020 (26,500)/13 290 (29,300)14 741 (32,500)/16 011 (35,300)
RENTALSTANDARD CONTROLS6 m (20 ft) CONTAINER400V/50 Hz – 480V/60 HzCaterpillar utility paralleling controls are intendedfor automatic or manual paralleling with a utilitypower source as a load management system,with provisions for standby operation feeding anisolated load network. Load management operationinvolves microprocessor-based automatic loadingcontrols with soft loading, base load, Import/Exportcontrol and soft unloading. For Standby operation,the generator operates as an isochronous machineisolated from the utility supply. The controlsallow for automatic operation, initiated locallyor remotely by the customer’s SCADA system.Detailed modes of operation are listed below.3) After all plant load is returned to the utility,the customer run request is removedfrom the Power Module Generator plant.4) The generator mains are opened, and thePower Module Generators will run for theprogrammed cooldown time and then stop.5. The system is now in Automatic StandbyUtility Mode (Normal).3. Multi-Unit Island Generator Demand PriorityControl (Emergency Gen Demand)The System Controls will include a GeneratorDemand Priority Control function to automaticallymatch the on-line Power Module Generatorcapacity to the loads in order to avoid unnecessaryoperation of all the Power Module Generatorswhen the plant loads are low.SINGLE UNIT ISLAND AND MULTI-UNITISLAND OPERATION1. Utility Standby Mode (Normal)a. The utility is providing power for theplant loads.b. The Power Module Generator mainsare open.c. The automation is standing by to actin response to a utility failure.The following controls will be provided for eachPower Module Generator.a. User-settable Generator Priority Selectorb. Status indicator for the Generator Priorityselectedc. Status indicator for Power Module Generatoron-line or off-line.d. Generator Demand Priority Control Switch(On/Off)e. User-settable Generator Remove Level(% as a function of single generator capacity)f. User-settable Generator Remove Time Delayg. User-settable Generator Add Level (% asa function of single generator capacity)h. User-settable Generator Add Time Delay2. Emergency Mode (Emergency)a. Utility Failure (Enter Emergency)1) The customer protective relaying sensesa utility abnormal condition.2) A run request is sent to the PowerModule Generator plant.3) The first Power Module Generator up tovoltage and frequency is closed to the bus.4) In Multi-Unit Island Mode, the remainingPower Module Generators are synchronizedand paralleled to the bus as they come upto voltage and frequency. This function isperformed via the MODBUS Plus data linkconnected between the Power Modules.5) Plant load is transferred to the PowerModules, which will share load equallyvia MODBUS Plus data link.6) The system is now in Emergency Mode.Upon entrance into Emergency Mode, allgenerators will be started and paralleled tothe bus. After the Remove Time Delay, PowerModule Generators will be removed from thebus as a function of the generator percentageloading. Generators will be removed fromthe bus in descending priority order.Should the generator percentage loading increaseto the user-selected Generator Add Level after theuser-selected Generator Add Time Delay, the nextpriority generator will be started, synchronized andparalleled to the bus. Should the Power ModuleGenerator plant ever reach 100% loading, the nextpriority generator will be started and added to thebus, bypassing the Generator Add Time Delay.b. Utility Restoration Mode (Emergency Exit/Return to Normal)1) The customer protective relaying sensesthe utility conditions are within acceptablefunctional limits.2) Following the return to normal time delay,the plant load is transferred to the utility.LEHE6394-044
RENTALSINGLE UNIT IMPORT, EXPORTOR BASE LOAD OPERATIONDuring periods of peak demand the system maybe placed in operation using the PowerLynxoperator interface panel on the front of theparalleling control.GENERATOR SET EMCP 3.3LOCAL CONTROL PANEL Generator mounted EMCP 3.3 local control panel Provides MODBUS datalink to parallelingcontrol for monitoring of engine parameters Convenient service access for Caterpillar servicetools (not included) The Caterpillar EMCP 3.3 places fully featuredpower metering, protective relaying and engineand generator control and monitoring at yourfingertips. Integration with the CDVR provides enhancedsystem monitoring. Ability to view and reset diagnostics of allcontrols networked on J1939 datalink. Network modules via the control panel removesthe need for a separate service tool fortroubleshooting. Fully featured power metering, protectiverelaying, engine and generator parameterviewing, and expanded AC metering areall integrated into this controller. Fuel level monitoring and control Real-time clock allows for date and timestamping of diagnostics and events.1. Entry – Locala. The operator places the System ControlSwitch into Load Management on thePowerLynx operator interface panel.b. The operator selects Import, Export or BaseLoad Operation on the PowerLynx operatorinterface panel.c. The Load Management Setpoint is theamount of power Imported, Exported orBase-Loaded. A 4-12-20mA signal is providedby the customer and is linearly proportionalto the utility load, with 12mA equaling 0 ekW.The 4-12-20mA utility load signal is wiredto one and only one Power Module. If thePower Module selected for Load Managementis not available, the 4-12-20mA signal willbe wired to a different Power Module.d. The operator sets the Load ManagementSetpoint and Power Factor Setpoint.e. A Run request signal is received by theSingle Unit Power Module.f. The Power Module Generator is crankedand started and will run for a predeterminedwarm-up time before it is synchronized andparalleled to the utility.g. When the generator is on the bus, it issoft-ramp-loaded until the generator outputreaches the Load Management Setpoint.h. The generator output is dynamically adjustedto maintain the Load Management Setpoint.i. Should the utility fail during LoadManagement Operation, the ProtectiveRelay will cause the Paralleling CircuitBreaker 52G to open and be locked outuntil the Lockout Relay is manually resetby an operator on site. The generator isallowed to run for the duration of thecooldown time.EMCP 3.3 ENGINE OPERATOR INTERFACE Graphical display with positive image,transflective LCD, adjustable white backlight/contrast. Two LED status indicators (1 red, 1 amber). Three engine control keys and status indicators(Run/Auto/Stop). Lamp test key Alarm acknowledgement key. Display navigation keys Two shortcut keys: Engine Operating Parametersand Generator Operating Parameters.GENERATOR PARALLELING CONTROLSModes of operation are field configurableand include: Single unit island mode Multiple unit island mode- Includes Load Sense/ Load Demand control- Load sharing capability is provided vianetwork communication Single unit utility parallel mode- Selectable for Import/Export control- If import control is selected a 4-12-20mA signalis required and will be provided by othersthat is scalable to the utility contribution 6 inch black and white HMI touch screen2. Exit – Locala. The operato
CATERPILLAR SR4B GENERATOR Two bearing, wye-connected, static regulated, brushless permanent magnet excited generator designed to match the performance and output characteristics of the Caterpillar diesel engine that drives it. RELIABLE, FUEL EFFICIENT DIESEL ENGINE The compact, four-stroke-cycle diesel engine combines durability with minimum weight while providing dependability
