3512B Diesel Generator Set
At a Glance
|
Standby Rating
1875/1750 kVA
|
|
Prime Power Rating
1700/1600 kVA
|
|
Emissions/Fuel Strategy
Low Fuel , Low Emissions
|
|
Voltage
400 to 415 Volts
|
Request a Quote
Overview
Generator Set Specifications
+
-
| Standby Rating |
1875/1750 kVA |
| Prime Power Rating |
1700/1600 kVA |
| Emissions/Fuel Strategy |
Low Fuel , Low Emissions |
| Voltage |
400 to 415 Volts |
| Frequency |
50 Hz |
| Speed |
1500 rpm |
| Duty Cycle |
Standby, Mission Critical, Prime, Continuous |
| Minimum Rating |
1600 kVA |
| Maximum Rating |
1875 kVA |
Engine Specifications
+
-
| Engine Model |
3512B TA, V-12, 4-Stroke Water-Cooled Diesel |
| Bore |
6.69in |
| Stroke |
7.48in |
| Stroke - HD |
8.46in |
| Displacement |
3161.03in³ |
| Displacement - HD |
3576in³ |
| Compression Ratio |
15.5:1 HD |
| Aspiration |
TA |
| Fuel System |
Electronic Unit Injection |
| Governor Type |
ADEM™ A3 |
Generator Set Dimensions
+
-
| Length - Minimum |
212.8in |
| Length - Maximum |
217.1in |
| Width - Minimum |
90in |
| Width - Maximum |
90in |
| Height - Minimum |
94.9in |
| Height - Maximum |
94.9in |
| Dry Weight - Genset (minimum) |
25620lb |
| Dry Weight - Genset (maximum) |
26530lb |
Standard Equipment:
Control System
+
-
-
EMCP 4.2B
-
Emergency stop pushbutton
-
Failure to start (overcrank)
-
High coolant temperature
-
4 Programmable digital outputs
-
Auto/start/stop control
-
4 Programmable digital inputs
-
DC volts
-
Engine cycle crank
-
Low coolant level
-
Speed adjust
-
Low oil pressure
-
Communications
-
Frequency (Hz)
-
Warnings/shutdown indicators
-
Engine cool-down timer
-
Operating hours
-
Emergency stop
-
Oil pressure
-
Lamp test
-
True RMS AC metering, 3-phase, +/-2% accuracy
-
Digital indication for:
-
Overspeed
-
Alarm acknowledge
-
RPM
-
24 Volt DC operation
-
Amps (per phase & average)
-
Coolant temperature
-
Volts (L-L & L-N)
Cooling System
+
-
-
SCAC
-
Coolant drain line with valve
-
Radiator fan and fan drive
-
Fan and belt guards
-
Coolant level sensors
-
Caterpillar extended life coolant
Exhaust System
+
-
-
Dry exhaust manifold
-
Flanged faced outlet(s)
Fuel System
+
-
-
Fuel cooler; not included with packages without radiator
-
Flexible fuel lines
-
Secondary fuel filters.
-
Fuel priming pump
Generator System
+
-
-
RFI suppression
-
Min / max exciter
-
3 phase brushless, Salient pole
-
Caterpillar's digital voltage regulator (CDVR)
-
Class H temperature rise at 40C ambient
-
Random wound
-
Winding temperature detectors
-
Internal excitation (IE)
-
3 Phase voltage sensing
-
Busbar connections
-
6 Leads
-
NEMA Class H insulation
Literature
+
-
-
Parts book
-
Operation & Maintenance Manual
Lube System
+
-
-
Lubricating oil
-
Gear type lube oil pump
-
Fumes disposal
-
Oil drain lines and valve
-
Oil filter, filler and dipstick
-
Integral lube Oil cooler
Mounting System
+
-
-
Rails - Engine/generator/radiator mounting
General
+
-
-
Flywheel and Flywheel housing-SAE
-
Caterpillar yellow with high gloss black rails & radiator
-
RH service
-
SAE standard rotation
Optional Equipment:
Air Inlet System
+
-
Dual element air cleaner
Single element filter
Heavy duty air cleaner
Generator
+
-
Internal excitation (IE)
Oversize and premium generators
Anti-condensation heater
Permanent magnet excitation (PMG)
Control System
+
-
EMCP voltage and current sensing groups
CAN2 network equipment
Annunciator modules (Local and remote)
Customer interface options
Load share module options (LV)
EMCP 4.3, EMCP 4.4
Annunciator network equipment
Neutral to ground connection
Generator temperature monitoring
Remote annunciator module (Low voltage)
Local annunciator modules (Low voltage)
Cat connect: Ethernet telematics / Satellite telematics / Cell telematics
Governors (MUI-Low voltage)
Power Termination
+
-
Circuit breakers, IEC compliant
Circuit breakers, UL listed
Cooling System
+
-
Installed radiators
Coolant
Water level switch gauges
Cooling system attachments
Mounting
+
-
IBC isolators
Rubber anti-vibration mounts
Spring type vibration isolators
Starting/charging
+
-
Jacket water heater
Oversize batteries
Battery chargers
Charging alternator
Heavy duty starting system
Air starting motor with control and silencer
Exhaust System
+
-
Flexible fittings
Mufflers
Y Adapters
Elbows
Flange and exhaust expanders
Fuel System
+
-
Secondary fuel filters
Primary fuel filter
Generators And Attachments
+
-
Internally excitation
Permanent magnet excitation (PMG)
RW
6 Leads
Space heater kit
1400 and 1600 Frame
Pitch 0.6667
Low voltage generators 380, 400, 415 Volts 3 Phase, 1500 rpm
Generator conversion kits - PM to IE / IE to PM
General
+
-
EU Certificate of Conformance (CE)
The following options are based on regional and product configuration:
Seismic Certification per applicable building codes: IBC 2000, IBC 2003, IBC 2006, IBC 2009, CBC 2007
UL 2200 package
Instrumentation
+
-
Pyrometer and thermocouples
Lube System
+
-
Lube oil in standard sump
Standard sump oil pan
Lube oil filters
Drain GP oil pan
Oil level regulator
Prelube pump groups
Crankcase System
+
-
Crankcase protection group
Crankcase ventilation system
Mounting System
+
-
Low efficiency isolators
Low efficiency isolators puck
Low isolators
Spring type vibration isolators
Power Connections
+
-
Low voltage - Power connection options
Electrically operated circuit breakers
Low voltage - Package mounted circuit breakers
Low voltage - 1400 and 1600 Frame generators
Special Tests / Reports
+
-
Custom generator TVA report
PGS Test report @ 1.0 power factor
Generator fuel consumption test
Standard generator TVA report
PGS Test report @ 0.8 power factor
Generator test report
Standard engine test charge
Starting / Charging System
+
-
20 Amp Battery charger
10 Amp Battery charger
Electric starting motors
Starter cover
Batteries, racks and cables
Jacket water heater wiring groups
Jacket water heaters
35 Amp Battery charger
Extended Service Coverage
+
-
Gold - 36,48, 60, 120 month coverage
Cat branded commercial power system
Silver - 36 ,48, 60, 120 month coverage
Platinum - 24, 36, 48, 60, 120 month coverage
