At a glance data:
Standby Rating:
3100(no fan)/3000 ekW
Prime Power Rating:
2825(no fan)/2725 ekW
Emissions/Fuel Strategy:
U.S. EPA Certified Tier 4
Voltage:
480 to 13800 Volts
Overview
Caterpillar is leading the power generation marketplace with Power Solutions engineered to deliver unmatched flexibility, expandability, reliability, and cost-effectiveness.
Generator Set Specifications
Standby Rating:
3100(no fan)/3000 ekW
Prime Power Rating:
2825(no fan)/2725 ekW
Emissions/Fuel Strategy:
U.S. EPA Certified Tier 4
Voltage:
480 to 13800 Volts
Frequency:
60 Hz
Speed:
1800 rpm
Duty Cycle:
Standby, Mission Critical, Prime, Continuous
Maximum Rating:
3100 ekW
Minimum Rating:
2500 ekW
Engine Specifications
Engine Model:
C175-16 SCAC, V-16, 4-Stroke Water-Cooled Diesel
Bore:
6.89in
Stroke:
8.66in
Displacement:
5155.88in³
Compression Ratio:
16.7:1
Aspiration:
Turbo Aftercooled
Fuel System:
EUI
Governor Type:
ADEM� A4
Generator Set Dimensions
Length - Minimum:
242.77in
Length - Maximum:
312.2in
Width - Minimum:
83.1in
Width - Maximum:
123in
Height - Minimum:
87in
Height - Maximum:
142.3in
Dry Weight - Genset (minimum):
42750lb
Dry Weight - Genset (maximum):
45114lb
Standard Equipment
control panel
- - Warning/shutdown with common LED indication of shutdowns with indicating lights for:
- #NAME?
- Environmental sealed front face
- #NAME?
- Lamp test
- #NAME?
- Generator mounted - rear facing
- - Volts (L-L & L-N)
- - Amps (per phase & average)
- #NAME?
- Auto/start/stop control
- 24 Volt DC operation
- #NAME?
- - Overcurrent (50/51)
- Local annunciator option
- #NAME?
- Overspeed
- #NAME?
- #NAME?
- 12 Programmable digital inputs
- kW (per phase, average & percent)
- #NAME?
- True RMS AC metering, 3-phase, +/-0.25% accuracy
- #NAME?
- DC volts
- Low coolant level Over/under voltage (27/59)
- #NAME?
- Controls:
- #NAME?
- Amps (per phase & average)
- #NAME?
- #NAME?
- kVAr (per phase, average & percent)
- - kVA (per phase, average & percent)
- - Over/under voltage (27/59)
- #NAME?
- Failure to start (overcrank)
- #NAME?
- #NAME?
- Low coolant level (requires optional coolant sensor)
- 4 Programmable relay outputs (Form A)
- Power factor (per phase & average)
- Reverse reactive power (kVAr) (32RV)
- Emergency stop button
- #NAME?
- Over/under frequency (81 o/u)
- Volts (L-L & L-N)
- Warning/shutdown with common LED indication of shutdowns with indicating lights for:
- - Power factor (per phase & average)
- 2 Programmable digital outputs
- #NAME?
- #NAME?
- #NAME?
- #NAME?
- Digital indication for:
- Engine cool-down timer
- 6 Programmable digital inputs
- #NAME?
- Customer data link (Modbus RTU)
- #NAME?
- 2 Programmable PWM outputs
- #NAME?
- kVAr-hr (total)
- Low oil pressure
- - Over/under frequency (81 o/u)
- Accessory module data link
- Low coolant temperature
- 16 Programmable digital outputs
- - kVAr (per phase, average & percent)
- kVA (per phase, average & percent)
- - kW (per phase, average & percent)
- Serial annunciator module data link
- Cat ECS 100
- 2 Programmable relay outputs (Form C)
- Coolant temperature
- #NAME?
- Operating hours
- - Reverse reactive power (kVAr) (32RV)
- Programmable protective relaying functions:
- RPM
- #NAME?
- 3 Programmable analog outputs
- Overcurrent (50/51)
- Alarm acknowledge
- #NAME?
- - Reverse power (kW) (32)
- kW-hr (total)
- High coolant temperature
- #NAME?
- Communications
- #NAME?
- Engine cycle crank
- Cat ECS 100 controller includes:
- Reverse power (kW) (32)
- - True RMS AC metering, 3-phase, +/-0.25% accuracy
- Frequency (Hz)
- - 24 Volt DC operation
- Text alarm/event descriptions
- 3 Programmable analog inputs
- Speed adjust
- #NAME?
cooling system
- Radiator group - shipped loose
- Fan and belt guards
- SCAC cooling
- Coolant sensor - (2 x shipped loose: 1/4-18 and 1/2-14 NPTF)
- Coolant drain line and valves
exhaust system
- CEM dosing module Features include:
- Insulated CEM
- DEF filter
- CEM dosing module
- Harness from dosing module to CEM
- Air filter
- Anti-freeze protection
- 120 VAC
- Dry exhaust manifold
- Flanged faced outlets at CEM in (21.2") and out (25")
- Air and heated DEF lines from dosing module to CEM
fuel system
- Secondary/tertiary fuel filters
- Primary fuel filter water/fuel water separator
- 3 Filters, shipped loose - can be mounted on frame rails (Requires dealer provided flex)
- 10 Micron spin on type
- 3 Filters, engine mounted
- 4 Micron Spin On Type
- 10 Micron spin on type
generator and attachments
- Caterpillar's digital voltage regulator (CDVR) includes:
- Permanent magnet excitation (PMG)
- (MV) Busbar connections, right side extension box, bottom cable entry: - 60 Hz models: NEMA standard hole pattern
- NEMA Class H insulation system, Class F temperature rise at 40C ambient (105C prime / 130C standby)
- RFI suppression
- 3000 Frame generators (MV/HV)
- 6 Lead
- Reactive droop capability
- Class H temperature rise at 40C ambient (125C prime / 150C standby)
- Form wound
- 3 Phase voltage sensing
- KVAR / PF modes
- Right side extension box, bottom cable entry
- 3 Phase brushless, Salient pole
- Anti-condensation space heater
- IEC platinum stator RTDs (.00385 temperature coefficient)
- Exciter diode monitor
- 1800 Frame generators (LV/MV)
- Min / Max exciter limiter
- (LV) Busbar connections, top / center mounted, top cable entry 60 Hz models: NEMA standard hole pattern
- NEMA Class H insulation
governing system
- ADEM A4
- Redundant shutdown (Overspeed protection through a duplicate speed sensing system)
lube system
- Oil filter, filler and dipstick
- Gear type lube oil pump
- Integral lube Oil cooler
- Lubricating oil
- Prelube - required with prime and continuous; optional with standby
- Oil drain lines and valve
- Fumes disposal
mounting system
- Batteries and battery rack w/cables
- Battery disconnect switch
- Rubber anti-vibration mounts - shipped loose
- Dual 24-volt Electric starting motors
- Rails - Engine/Generator
service instructions
- Two PM Inspections
general
- * For HV applications, customer to provide 120V secondary sensing, 5A secondary current sensing and harness between package and EMCP4.3 (drawing provided). CDVR is installed in wall mount.
- Paint - Caterpillar yellow with high gloss black rails & radiator
- *For HV Cat ECS: Includes wall mount control panel, shipped loose, for customer mounting and 7.5 meter interconnect harness.
- RH service (except oil filter service 60 Hz models: left hand service)
- SAE standard rotation
- Flywheel and flywheel housing-SAE No. 00
air inlet system
- Air cleaner; 4 x single element canister with service indicator(s).
- Single stage air cleaner
Optional Equipment
air inlet system
- Single stage air cleaner
control panels
- Customer interface options
- Customer AC-DC connection mounting location - LV / MV
- EMCP 4.4 (requires 1800 frame Low voltage package)s
- Remote speed adjust
- Modbus monitoring of packages
- Vandal proof panel door
- E-Stop - Only for use with 3000 frame generators and EMCP4.3
- Generator temperature monitoring
- Controller mounting location - LV / MV (requires 1800 frame generator)
- Load share module
- Load share governor / auxiliary plate and auxiliary box (LV)
- Annunciator modules
cooling system
- SCAC circuits
- Package mounted radiator
- Remote radiators
- Fuel cooler
exhaust
- Exhaust collectors/manifold
fuel system
- Primary fuel filter
general
- Paint - colors (other than Caterpillar yellow) or high performance paints
- US aid emblem
generator and attachments
- Differential current transformers (DCT): - 5, 9 and 15 kV class DCTs
- Space heater kit
- 480 Volts, Generators (MV) 60 Hz, 3 phase, 1800 rpm, FW, PM, 6 Leads, pitch = 0.6667 -- 1800, 3000 frame
- Thermostat for space heater
- 480 Volts, Generators (LV) 60 Hz, 3 phase, 1800 rpm, FW, PM, 6 Leads, pitch = 0.6667 - 1800 frame
instrumentation
- Harness - ECM interconnect
- Pyrometer and thermocouples
lube system
- Electric prelube pumps
- Lubricating oil
- Standard sump oil pan
- Oil pan drain valve
- Oil filters
- Lube oil heater
crankcase systems
- Explosion relief valves
mounting system
- Spring-type linear vibration isolators
- Rubber anti-vibration mounts
- IBC vibration isolators - shipped loose
power connections
- 5000 Amp, 3 Pole, UL-100% rated Circuit breakers
- Side/rear mounted busbars (LV)
- MV Power Connection Options: 1800 Frame generator side / rear mounted busbars - Left hand MV nema busbar - Right hand MV nema busbar
- 5000 Amp, 3 Pole, IEC-rated Circuit breakers
- Center post busbarss (LV) connections
- Neutral ground - (MV)
- Cable entry options (LV)
- Masterpack breaker connections
- Circuit breaker harnesses
- Power connection covers
- Cable entry options - 1800 frame (MV)
- Control packaging (LV) - Enclosures
- Optional package mounted circuit breakers (LV)
- 4000 Amp, 3 Pole, UL-100% rated Circuit breakers
- 4000 Amp, 3 Pole, IEC-Rated Circuit breakers
service tools - barring groups
- Control GP - air powered bar group
- Engine group
- Group manual
- Engine air powered
special tests / reports
- Standard genset torsional vibration analysis (TVA) report
- Custom generator TVA report
- Standard engine test charge
- PGS Test report @ 0.8 power factor
- Generator test report
- PGS Test report @ 1.0 power factor
- Fuel consumption test
starting/charging
- Heavy duty battery set with rack
- Jacket water heater wiring groups
- Jacket water heaters
- 24 Volt power distribution box
- 35 and 50 Amp Battery chargers
- Covers - starter locations
- 24 Volt electric starting motor
- Air starting motor
- 24 Volt battery set - dry
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Voltage:
480 to 13800 Volts
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