Technicial Specifications
| Standby Rating | 2750 kVA 2750 kVA |
| Prime Power Rating | 2500 kVA 2500 kVA |
| Emissions/Fuel Strategy | Low Fuel Consumption Low Fuel Consumption |
| Voltage | 380 to 11000 volts 380 to 11000 volts |
| Frequency | 50 Hz 50 Hz |
| Speed | 1500 rpm 1500 rpm |
| Duty Cycle | Standby, Mission Critical, Prime Standby, Mission Critical, Prime |
| Maximum Rating | 2750 kVA 2750 kVA |
| Minimum Rating | 2500 kVA 2500 kVA |
| Engine Model | 3516C, ATAAC, V-16,4-Stroke Water-Cooled Diesel 3516C, ATAAC, V-16,4-Stroke Water-Cooled Diesel |
| Bore | 6.69 in 170 mm |
| Stroke | 8.46 in 215 mm |
| Displacement | 4765 in 78 l |
| Compression Ratio | 14:01 14:01 |
| Aspiration | TA TA |
| Fuel System | Electronic unit injection Electronic unit injection |
| Governor Type | Adem™3 Adem™3 |
| Length - Maximum | 228.3 in 5800 mm |
| Width - Maximum | 75.9 in 1929 mm |
| Height - Maximum | 80.7 in 2050 mm |
| Dry Weight - Genset (maximum) | 32404 lb 14698 kg |
Advantages and Features
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
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
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
EMCP 4 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
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
Certifications
- EU Declaration of Conformity
- EU Declaration of Conformity
- Eurasian Conformity (EAC)
- Telecommunication Lab of China
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
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
Standard Equipment
-
Air Inlet System
- Air cleaner
- Single element canister type with service indicator
-
Control Panel
- RPM
- Engine cycle crank
- Failure to start (overcrank)
- Warning/shutdown with common LED indication of shutdowns for:
- Speed adjust
- True RMS AC metering, 3-phase, +/-2% accuracy
- Accessory module data link
- Overcurrent (50/51)
- DC volts
- Controls:
- Generator phase sequence
- Low oil pressure
- 2 Programmable digital outputs
- Reverse power (kW) (32)
- Low coolant level
- Operating hours
- Frequency (Hz)
- kVAr-hr (total)
- kVA (per phase, average & percent)
- Lamp test
- Over/under frequency (81 o/u)
- 6 programmable digital inputs
- 2 Programmable relay outputs (Form C)
- 24 Volt DC operation
- Customer data link (Modbus RTU)
- EMCP 4 Genset controller
- Volts (L-L & L-N)
- High coolant temperature
- Alarm acknowledge
- Oil pressure (psi, kPa or bar)
- 4 Programmable relay outputs (Form A)
- Overspeed
- EMCP4.2B controller includes:
- Engine cool-down timer
- Panel lights
- kW (per phase, average & percent)
- Low coolant temperature
- Over/under voltage (27/59)
- Serial annunciator module data link
- Generator mounted - rear facing
- Communications:
- kVAr (per phase, average & percent)
- Digital indication for:
- Text alarm/event descriptions
- EMCP 4.2B
- Coolant temperature
- Emergency stop pushbutton
- Programmable protective relaying functions:
- kW-hr (total)
- Reverse reactive power (kVAr) (32RV)
- Amps (per phase & average)
- Environmental sealed front face
- Power factor (per phase & average)
-
Exhaust
- Exhaust flange outlet
-
Fuel
- Primary fuel filter with integral water separator
-
Generator
- IP23 Protection
- Matched to the performance and output characteristics of Cat engines
-
Power Termination
- Busbar
-
Starting/Charging
- Heavy duty starting system
- Charging alternator
-
Cooling System
- Fan and belt guards
- Coolant drain line with valve
- JWAC
- Caterpillar extended life coolant
- Coolant level sensors
- Radiator fan and fan drive
-
Cooling
- Package mounted radiator
-
Exhaust System
- Flanged faced outlet(s)
- Dry exhaust manifold
-
Fuel System
- Flexible fuel lines - shipped loose
- Fuel priming pump
- Fuel cooler; not included with packages without radiator
- Secondary fuel filters
-
Generators and Attachments
- NEMA Class H insulation system, Class H temperature rise at 40C ambient (125C prime / 150C standby).
- Busbar connections, top center mounted, top cable entry
- Random wound
- 6 Lead
- Winding temperature detectors
- IEC standard hole pattern
- Internal excitation (IE)
- 3 phase brushless, Salient pole
- Generator set packages include Caterpillar's digital voltage regulator (CDVR). CDVR includes reactive droop capability, 3-phase voltage sensing, KVAR/PF modes, RFI suppression, min/max exciter
-
Governing System
- ADEM III
-
Literature
- Parts book
- Operation & Maintenance Manual
-
Lube System
- Gear type lube oil pump
- Integral lube Oil cooler
- Fumes disposal
- Lubricating oil
- Oil filter, filler and dipstick
- Oil drain lines and valve
-
Mounting System
- Rails - Engine/generator/radiator mounting
- Rubber anti-vibration mounts - shipped loose
-
Starting / Charging System
- 24 Volt electric starting motor
- Battery and battery rack w/cables
- Battery disconnect switch
-
General
- Right hand servicing
- Flywheel and flywheel housing-SAE No. 00
- Paint - Caterpillar yellow with high gloss black rails & radiator
- SAE standard rotation
Optional Equipment
-
Air Inlet System
- Remote air inlet adapters
- Dual element air cleaners
- Air inlet protection
- Heavy duty air cleaners
-
Circuit breakers
- Cable entry options
- Control packaging for enclosures
- Trip units
- Load take off; IEC standard hole
- Busbar power connections
- Center posts busbars
- EMAX breakers
-
Power Termination
- Circuit breakers, IEC compliant
-
Control Panels
- Annunciator modules
- Generator temperature monitoring
- Auxiliary box
- Remote speed adjust
- Busbar connections
- Vandal proof panel door
- Voltage raise/lower switch
- EMCP 4.3, EMCP 4.4
- Local and remote monitoring
- Language options
- Customer interface options
- External box clips
- EMAX breaker connections
- Governors
-
Cooling System
- Heat exchangers
- Water level switch gauges
- Radiator duct flanges
- Optional Serpentine radiators
-
European Certifications
- EU Declaration of Conformity
-
Exhaust System
- Through wall installation kit
- Muffler mounting kits
- Mufflers
- Flexible fittings
-
Fuel System
- Fuel coolers
- Primary fuel filter
-
Generators and attachments
- Generators
- 3 Phase, Random wound, Internal excitation (IE)
- Internal excitation (IE)
-
3 Phase, 380 / 400 / 415 / 3300 / 6600 / 10000 / 10500 / 11000 volt
- Number of leads: 6
- Pitch: 0.6667
-
Instrumentation
- Pyrometers and thermocouples
- Thermocouples
-
Lube System
- Oil level regulator
- Electric prelube pumps
- Manual prelube sump pumps
-
Mounting System
- IBC vibration isolators
- Spring type vibration isolators
-
Protection System
- Explosion relief valves
-
Special Tests / Reports
- IBC seismic Certification
- CSA test and certification
- PGS Test report @ 1.0 power factor
- Neutral ground certificate
- PGS Test report @ 0.8 power factor
-
Starting / Charging System
- 10 and 20 Amp Battery chargers
- Charging alternators - 50 Amp
- Dual 24 volt electric starting motors
- ETHER starting aids
- 24 Volt battery set - Dry
- Jacket water heaters
-
General
- Engine barring group
