Caterpillar is leading the power generation marketplace with Power Solutions engineered to deliver unmatched flexibility, expandability, reliability, and cost-effectiveness.
Features
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Cat Generator Set Package
- Cat generator set packages have been fully prototype tested
- Accepts 100% block load in one step and meets NFPA 110 loading requirements
- Conform to ISO 8528-5 steady state and transient response requirements
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Cat Diesel Engine
- Reliable, rugged, durable design
- Field-proven in thousands of applications worldwide
- Four-stroke-cycle diesel engine combines consistent performance and excellent fuel economy with minimum weight
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SR5 Alternator
- Superior motor starting capability minimizes need for oversizing alternator
- Designed to match performance and output characteristics of Cat diesel engines
- Robust Class H insulation
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Cat ECS Control Panel
- User-friendly interface and navigation
- Scalable system to meet a wide range of installation requirement
- Expansion modules and site-specific programming for specific customer requirements
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Cooling System
- Designed to operate in standard ambient temperatures up to 50�C (122�F)
- Contact your Cat Dealer for specific ambient and altitude capabilities
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One Safe Source
- Components used in the generator set are selected at the design stage to provide optimum package performance
- The generator set is fully assembled at a Caterpillar facility following our quality guidelines
- Each generator set package is tested before leaving the Caterpillar facility
- Cat product support, including dealer service, parts and warranty covers the entire Cat power system
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Worldwide Product Support
- Cat dealers have over 1,800 dealer branch stores operating in 200 countries
- Your local Cat dealer provides extensive post-sale support, including maintenance and repair agreements
Specifications
Units for specifications
Generator Set Specifications
| Prime Power Rating | 1825 ekW |
|---|---|
| Continuous Rating | 1640 ekW |
| Emissions/Fuel Strategy | Low Fuel Consumption |
| Voltage | 380 to 13800 Volts |
| Frequency | 60 Hz |
| Speed | 1800 rpm |
| Duty Cycle | Prime, Continuous |
| Maximum Rating | 1825 ekW |
| Minimum Rating | 1640 ekW |
Engine Specifications
| Engine Model | 3516B TA, V-16, 4-Stroke Water-Cooled Diesel |
|---|---|
| Bore | 6.69 in 170 mm |
| Stroke | 7.48 in 190 mm |
| Displacement | 4210.64 in 69 l |
| Compression Ratio | 14.0:1 |
| Aspiration | TA |
| Fuel System | Electronic unit injection |
| Governor Type | Adem™4 |
Generator Set Dimensions
| Length - Minimum | 264.3 in 6714 mm |
|---|---|
| Length - Maximum | 264.3 in 6714 mm |
| Width - Minimum | 90.1 in 2288 mm |
| Width - Maximum | 90.1 in 2288 mm |
| Height - Minimum | 94.1 in 2391 mm |
| Height - Maximum | 94.1 in 2391 mm |
| Dry Weight - Genset (minimum) | 33300 lb 15135 kg |
| Dry Weight - Genset (maximum) | 33300 lb 15135 kg |
Standard Equipment
Air Inlet System
- Air cleaner, single element canister type
Cooling
- Package mounted radiator
Exhaust
- Exhaust flange outlet
Fuel
- Primary fuel filter with integral water separator
- Secondary fuel filters
Control System
- Generator set packages include Caterpillars voltage regulator
- 6 Customer programmable digital inputs
- Controls:
- Low coolant temperature
- Auto/start/stop control
- Low coolant level
- Customer data link (Modbus RTU)
- PLC functionality
- kVA (per phase, average & percent)
- Reverse power (kW) (32)
- Alarm acknowledge
- kW (per phase, average & percent)
- kW-hr (total)
- Lamp test
- RPM
- Volts (L-L & L-N), frequency (Hz)
- Generator phase sequence
- Operating hours
- kVAr-hr (total)
- True RMS AC metering, 3-phase, +/-2% accuracy
- Over/under frequency (81 o/u)
- Accessory module data link
- Number of I/O varies on options selected
- High coolant temperature
- Overspeed
- 1 Programmable digital outputs
- Regulator (IVR) - IVR includes reactive droop capability, 3-phase voltage sensing, KVAR/PF modes, RFI suppression, min/max exciter
- DC volts
- Reverse reactive power (kVAr) (32RV)
- Amps (per phase & average)
- Oil pressure (psi, kPa or bar)
- Coolant temperature
- Failure to start (overcrank)
- 3 Analog inputs
- Power factor (per phase & average)
- EMCP 4.3
- kVAr (per phase, average & percent)
- Cat connect
- Engine cool-down timer
- 1 Programmable relay outputs (Form C)
- Environmental sealed front face
- Warning/shutdown with common LED indication of shutdowns for:
- 24 Volt DC operation
- Over/under voltage (27/59)
- Emergency stop pushbutton
- Limiter and exciter diode monitor
- Generator mounted - rear facing
- Digital indication for:
- Text alarm/event descriptions
- Customizable screens
- Load histogram feature
- Emergency stop
- Serial annunciator module data link
- Programmable protective relaying functions:
- Low oil pressure
- Communications:
- Speed adjust
- Engine cycle crank
- 4 Programmable relay outputs (Form A)
- Overcurrent (50/51)
Power Termination
- Busbar
Control Panel
- Cat ECS Genset controller
Cooling System
- Package mounted radiator
Exhaust System
- Dry exhaust manifold
- Flanged faced outlet(s)
Fuel System
- Fuel cooler; not included with packages without radiator
- Flexible fuel lines - shipped loose
- Secondary fuel filters
- Fuel priming pump
General
- SAE standard rotation
- Flywheel and Flywheel housing-SAE No. 00
- Paint - Caterpillar yellow except rails and radiators gloss black
- RH service
Generators and Attachments
- Matched to the performance and output characteristics of Cat engines
- Random wound
- IP23 Protection
- Anti-condensation space heater
- 3 Phase brushless, Salient pole
- HV:
- Class H insulation, Class F temperature rise at 40C ambient (105C prime / 130C standby)
- LV
- NEMA Class H insulation system, Class H temperature rise at 40C ambient (125C prime / 150C standby) - 60 Hz models: NEMA standard hole pattern
- 6 Lead
- Form wound
- Busbar connections, right side extension box, bottom cable entry - 60 Hz models: NEMA standard hole pattern
- Winding temperature detectors
- MV:
- NEMA Class H insulation system, Class H temperature rise at 40C ambient (125C prime / 150C standby)
Governing System
- ADEM A3
Lube System
- Oil drain lines and valve
- Lubricating oil
- Integral lube Oil cooler
- Oil filter, filler and dipstick
- Fumes disposal
- Gear type lube oil pump
Mounting System
- Rails - Engine/generator/radiator mounting.
- Rubber anti-vibration mounts - shipped loose
- Anti-vibration mounts (shipped loose)
Starting System
- Battery disconnect switch
- 24 Volt electric starting motor
- 45 Amp Charging alternator
- Battery and battery rack w/cables
Optional Equipment
Exhaust
- Exhaust mufflers
Air Inlet System
- Standard ambient radiators
- Dual element air cleaner
- Standard ambient ATAAC radiators
- Single element filter
- Optional radiator arrangements
Generator
- Anti-condensation heater
- Permanent magnet excitation (PMG)
- Oversize and premium generators
- Internal excitation (IE)
Control Panels
- EMCP 4.4
- Load share module
- Digital I/O module
- Generator main terminal box
- Remote monitoring software
- Vandal proof panel cover
- Generator temperature monitoring & protection
- Empty upper box
- Cable Shroud
- Annunciator - local
- Digital I/O module
- Annunciator - remote
- Side extension box
Cooling System
- Coolant
- Water level switch gauges
Crankcase Systems
- No explosion relief valves
- Explosion relief valves
- Crankcase ventilation systems
- Crankcase protection groups:
Mounting
- Rubber anti-vibration mounts
- IBC isolators
Exhaust System
- Flange and exhaust expanders
- Flexible fittings
- Tier 4 lean emissions moDual
- Flanges
- Elean emission parts
- Tier 4 dosing cabinet
- Exhaust offset
- Mufflers
- Tier 4 clean emission MOD kits
- Y Adapters
- Elbows>
Starting/Charging
- Oversize batteries
- Charging alternator
- Heavy duty starting system
- Jacket water heater
- Battery chargers
General
- CSA Certification
- EEC Declaration of Conformity
- Automatic transfer switches (ATS)
- UL 2200 package
- Integral & sub-base UL listed dual wall fuel tanks
- EU Certificate of Conformance (CE)
- Integral & sub-base fuel tanks
- Seismic Certification per applicable building codes: IBC 2000, IBC 2003, IBC 2006, IBC 2009, CBC 2007
- Enclosures: Sound attenuated, weather protective
- The following options are based on regional and product configuration:
Extended Service Coverage
- Platinum, Silver and Gold coverage
Fuel System
- Primary fuel filter
- Fuel priming pumps (Tier 4)
- Gas fuel filter
Generators and Attachments
- Generator conversions
- Hi voltage optional attachments
- 2700 Frame - 6300, 6600, 6900 Volts, 3 Phase 1800 RPM, FW, PM, No. of leads = 6, Pitch = .6667
- 1600 Frame - 380, 440, 480, 600 Volts, 3 Phase 1800 RPM, RW, PM, No. of leads = 6, Pitch = .6667
- Generators high voltage
- Differential current transformers
- 1600 Frame - 380, 416, 440, 480, 600, 2400, 4160 Volts, 3 Phase 1800 RPM ,FW, PM, No. of leads = 6, Pitch = .6667
- 1600 Frame - 380, 440, 480, 600 Volts, 3 Phase 1800 RPM, RW, IE, No. of leads = 6, Pitch = .6667
- Alternator air cleaner
- 1800 Frame
- Space heater kit
- 3000 Frame - 12470, 13200, 13800 Volts, 3 Phase 1800 RPM, FW, PM, No. of leads = 6, Pitch = .6667
Instrumentation
- Pyrometer and termocouples
Lube System
- Oil level regulator
- Prelube pump groups
- Lube oil in standard sump
Mounting System
- IBC vibration isolators
- Puck style low efficiency isolators
- Spring type vibration isolators
Power Connections
- Center post busbars
- Cable entry - rear
- Rear power connections
- Cable entry - right side
- Cable entry - left side
- Grounding groups
- Neutral ground connections
- Right side power connections
- left side power connections
Power Termination
- Circuit breakers - LV Packages
- 2000, 2500, 3200 Amp, 4 Pole, IEC rated Circuit breakers
- Circuit breakers, IEC compliant
- Circuit breakers, UL listed
- 1600, 2000, 2500, 3000 and 4000 Amp, 3 Pole, UL-100% rated Circuit breakers
- 2000, 2500, 3200 Amp, 3 Pole, IEC rated Circuit breakers
Special Tests / Reports
- Generator set report
- PGS Test report @ 0.8 power factor
- Fuel consumption test
- Torsional vibration analysis
- Seismic Certifications
- PGS Test report @ 1.0 power factor
- Standard engine test
- OSPD Certification
Starting / Charging
- 10, 20, 35 Amp Battery chargers
- Engine barring device
- Batteries, racks and cables
- Jacket water heaters
- Air starting motors with control and silencer
- Electric starting motors
- Starter cover
- 50 Amp NFPA battery charger
- Air pressure regulator
Videos
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DGB Video
