3512 (50 Hz) with Upgradeable PackageNon-Current
3512 with Upgradeable Package
Overview
The 3512A generator set with Flexible Packaging has been developed for a wide range of applications, from emergency standby installations such as healthcare and datacenters to continuously powering remote installations. The packages can be optimized for performance that matters to you with either low emissions or low fuel consumption versions available. Backed by the worldwide network of Cat dealers ready to support your operation with technical support, service, parts, and warranty, Cat generator sets will provide the reliability and durability you expect.
Specifications
| Minimum Rating | 1000 kVA |
| Maximum Rating | 1400 kVA |
| Emissions/Fuel Strategy | Low fuel, Low Emissions |
Benefits & Features
Specifications
| Minimum Rating | 1000 kVA |
| Maximum Rating | 1400 kVA |
| Emissions/Fuel Strategy | Low fuel, Low Emissions |
| Voltage | 220 to 13800 |
| Frequency | 50 Hz |
| Speed | 1500 rpm |
| Engine Model | C32 TA, V-12, 4-Stroke Water-Cooled Diesel |
| Displacement | — |
| Fuel System | MEUI |
| Aspiration | TA |
| Governor Type | Adem?A4 |
| Compression Ratio | 15.0:1 |
| Bore | — |
| Stroke | — |
| Length - Maximum | — |
| Width - Maximum | — |
| Height - Maximum | — |
Benefits & Features
Cat Generator Set Package
Cat Generator Set Package
Cat generator set packages have been fully prototype tested, and certified torsional vibration analysis reports are available. The packages are designed to accept 100% load in one step, meet the NFPA 110 requirement for loading, and conform to the ISO 8528-5 steady state and transient response requirements
Cat Diesel Engine
Cat Diesel Engine
The four cycle Cat diesel engine combines consistent performance with excellent fuel economy and transient response that meets or exceeds ISO 8528-5. The engines have been designed and built for a wide range of applications and can be optimized for low fuel consumption or low emissions. The engines feature a reliable, rugged, and durable design that has been field proven in thousands of applications worldwide from emergency standby installations to continuously operating power plants.
Generators
Generators
The generators used on Cat packages have been designed and tested to work with the Cat engine. The generators are built with robust Class H insulation and provide industry leading motor starting capability. Random wound generators provide good generator performance in a majority of applications and form wound is available for harsh mechanical and electrical environments.
EMCP Control Panels
EMCP Control Panels
The EMCP controller features the reliability and durability you have come to expect from your Cat equipment. The EMCP 4 is a scalable control platform designed to ensure reliable generator set operation, providing extensive information about power output and engine operation. EMCP 4 systems can be further customized to meet your needs through programming and expansion modules.
Cooling System
Cooling System
The cooling system has been designed to operate in standard ambient temperatures up to 50°C (122°F), with optional high ambient radiators available. The factory installed cooling system has been designed and tested to ensure proper generator set cooling, and includes the radiator, fan, belts, and all guarding installed as standard. Contact your Cat Dealer for specific ambient and altitude capabilities.
World Wide Product Support
World Wide Product Support
Cat Dealers have over 1,800 dealer branch stores operating in 200 countries, providing extensive pre-sale and post-sale support, from 98% parts availability within 24 hours to an individualized customer support agreement (CSA), the Cat dealer will provide support.
Data not available.
Standard Equipment
- Air Inlet System
- Air cleaner; single element canister type with service indicator
- Air cleaner; single element canister type with service indicator
- Control System
- Controls:
- Coolant temperature
- Emergency stop
- 2 Programmable digital outputs
- Generator phase sequence
- Auto/start/stop control
- Failure to start (overcrank)
- Cat connect
- Engine cool-down timer
- 4 programmable relay outputs (Form A)
- kVAr-hr (total)
- Reverse power (kW) (32)
- Serial annunciator module data link
- 6 programmable digital inputs
- Volts (L-L & L-N), frequency (Hz)
- 2 Programmable relay outputs (Form C)
- Amps (per phase & average)
- Accessory module data link
- Oil pressure (psi, kPa or bar)
- Engine cycle crank
- kW (per phase, average & percent)
- RPM
- 24 Volt DC operation
- Overspeed
- Generator mounted - rear facing
- Low oil pressure
- Operating hours
- Emergency stop buttom
- EMCP4
- Power factor (per phase & average)
- DC volts
- Environmental sealed front face
- Over/under frequency (81 o/u)
- Programmable protective relaying functions:
- Communications:
- Reverse reactive power (kVAr) (32RV)
- Overcurrent (50/51)
- Low coolant temperature
- Over/under voltage (27/59)
- Low coolant level
- Digital indication for:
- Text alarm/event descriptions
- kW-hr (total)
- True RMS AC metering, 3-phase, +/-2% accuracy
- Alarm acknowledge
- Lamp test
- Warning/shutdown with common LED indication of shutdowns for:
- High coolant temperature
- Customer data link (Modbus RTU)
- Control Panel
- Low oil pressure
- 24 Volt DC operation
- Reverse reactive power (kVAr) (32RV)
- True RMS AC metering, 3-phase, +/-2% accuracy
- 4 programmable relay outputs (Form A)
- Overcurrent (50/51)
- Customer data link (Modbus RTU)
- Low coolant temperature
- Generator mounted - rear facing
- Speed adjust
- 2 Programmable digital outputs
- Power factor (per phase & average)
- Amps (per phase & average)
- Failure to start (overcrank)
- Generator phase sequence
- Over/under frequency (81 o/u)
- EMCP 4.2
- Frequency (Hz)
- Text alarm/event descriptions
- Lamp test
- kW-hr (total)
- kVAr-hr (total)
- 2 Programmable relay outputs (Form C)
- Volts (L-L & L-N)
- Emergency stop pushbutton
- 6 programmable digital inputs
- Accessory module data link
- High coolant temperature
- Warning/shutdown with common LED indication of shutdowns for:
- Communications:
- Controls:
- Alarm acknowledge
- Emergency stop
- Digital indication for:
- Reverse power (kW) (32)
- Environmental sealed front face
- Auto/start/stop control
- DC volts
- kVAr (per phase, average & percent)
- Overspeed
- Programmable protective relaying functions:
- Engine cool-down timer
- Coolant temperature
- Oil pressure (psi, kPa or bar)
- Serial annunciator module data link
- kW (per phase, average & percent)
- RPM
- Engine cycle crank
- kVA (per phase, average & percent)
- Over/under voltage (27/59)
- Low coolant level
- Operating hours
- Cooling System
- JWAC
- Caterpillar extended life coolant. (Not included with packages without radiator, installed SF44CTS, shipped loose radiators or heat exchangers)
- Coolant level sensors (Not included with packages without radiator)
- Coolant drain line with valve
- Radiator fan and fan drive
- Fan and belt guards
- Coolant level sensors (Not included with packages without radiator)
- Coolant drain line with valve
- Fan and belt guards
- Caterpillar extended life coolant (Not included with packages without radiator)
- JWAC
- Radiator fan and fan drive
- Exhaust System
- Dry exhaust manifold
- Flanged faced outlet(s)
- Exhaust
- Dry exhaust manifold
- Flanged faced outlet(s)
- Fuel System
- Fuel cooler; not included with packages without radiator
- Secondary fuel filters
- Fuel priming pump
- Flexible fuel lines - shipped loose
- Fuel cooler; not included with packages without radiator
- Fuel priming pump
- Secondary fuel filters
- Flexible fuel lines - shipped loose
- Generators and Attachments
- Reactive droop capability
- 3 Phase voltage sensing
- 3 phase brushless, Salient pole
- LV
- Caterpillar's digital voltage regulator (CDVR) includes:
- KVAR/PF modes
- Generator set packages include: Regulator (CDVR)
- Random wound
- 6 Lead
- Winding temperature detectors
- Note: 1800 Frames are form wound, permanent magnet excitation (PMG), with winding temp detectors
- Internal excitation (IE)
- RFI suppression
- Min / max exciter limiter
- 50 Hz models: IEC standard hole pattern
- NEMA Class H insulation
- Class H temperature rise at 40C ambient (125C prime/150C standby)
- Exciter diode monitor
- Busbar connections, top center mounted, top cable entry
- Generator and Attachments
- NEMA Class H insulation system, Class H temperature rise at 40C ambient (125C prime/150C standby)
- Random wound
- Internal excitation (IE)
- Low voltage:
- 6 Lead
- Busbar connections, top center mounted, top cable entry
- 1800 Frames are Form wound, Permanent magnet excitation (PMG)
- Winding temperature detectors
- 50 Hz models: IEC standard hole pattern
- 3 Phase brushless, Salient pole
- Generator set packages include Caterpillar's digital voltage regulator (CDVR) includes reactive droop capability, 3-phase voltage sensing KVAR/PF modes, RFI suppression, min/max exciter. Limiter and exciter diode monitor
- Literature
- English
- Governing System
- Woodward 2301A isochronous governor
- Woodward 2301A isochronous governor
- Lube System
- Integral lube Oil cooler
- Oil filter, filler and dipstick
- Gear type lube oil pump
- Lubricating oil
- Fumes disposal
- Oil drain lines and valve
- Oil drain lines and valve
- Lubricating oil
- Gear type lube oil pump
- Integral lube Oil cooler
- Fumes disposal
- Oil filter, filler and dipstick
- Mounting System
- Rails - engine/generator/radiator mounting
- Rubber anti-vibration mounts - shipped loose
- Rubber anti-vibration mounts - shipped loose
- Rails - engine/generator/radiator mounting
- Starting / Charging System
- Battery disconnect switch
- 24-Volt electric starting motor
- Battery and battery rack w/cables
- SAE standard rotation
- Right hand servicing
- Flywheel and Flywheel housing-SAE No. 00
- Caterpillar yellow with high gloss black rails and radiator paint
- General
- Flywheel and Flywheel housing-SAE No. 00
- Paint - Caterpillar yellow with high gloss black rails & radiator
- SAE standard rotation
- RH service
Optional Equipment
- Air Inlet System
- Air inlet protection
- Remote air inlet adaptors
- Dual element air cleaners
- Circuit breakers
- Optional busbar power connections
- EMAX Circuit breakers
- Controls packaging - Enclosures
- EMAX breakers connections
- Busbar connections
- Breaker harnesses
- Cable entry options
- 2000, 2500, 3200 and 4000 Amp, 3 pole, IEC rated Circuit breakers
- Center posts busbars
- 2000, 2500, 3200 and 4000 Amp, 4 pole, IEC rated Circuit breakers
- Engine Options
- Battery charger: [ ] 10A [ ] 20A [ ] 35A
- Batteries: [ ] Standard (1400 CCA) [ ] Heavy Duty (2800 CCA)
- Starting motors: [ ] Standard [ ] Heavy duty
- Muffler: [ ] Industrial Grade
- Starting aids: [ ] 220V 50 Hz Jacket water heater
- Air cleaner: [ ] Single element air cleaners [ ] Dual element air cleaners [ ] Heavy duty air cleaners
- Control Panels
- Governors
- Generators
- Temperature rise (over 40°C ambient): [ ] 150°C [ ] 125°C [ ] 105°C [ ] 80°C
- Power Termination
- Power termination: [ ] Busbar [ ] Circuit breaker
- Circuit breaker rating: [ ] 2000A [ ] 2500A [ ] 3200A [ ] 4000A
- Circuit breaker trip unit: [ ] LSI [ ] LSIG [ ] LSIG-P
- Extended Service Contract
- Extended Service Contract (ESC): [ ] 2 Year [ ] 3 Year [ ] 5 Year
- Cooling System
- Optional radiator arrangements
- Water level switch gauges
- Heat exchangers
- European Certifications
- European Directive genset, DoI (Declaration of Incorporation)
- European Union Certification
- EU Declaration of Conformity
- Eurasian Conformity (EAC) mark
- Exhaust System
- Mufflers
- Muffler mounting kits
- Through-wall installation kit
- Flexible fittings
- Fuel System
- Primary fuel filter
- Generators and Attachments
- 1500 RPM, 380/400/415volts @ 50 Hz, 3 phase, random wound, Internal excitation (IE), No. of leads = 6, pitch= 0.6667
- Space heater
- Generator conversion
- 1500 RPM, 380/400/415volts @ 50 Hz, 3 phase, Form wound, Permanent magnet excitation (PMG), No. of leads = 6, pitch= 0.6667
- 1500 RPM, 380/400/415volts @ 50 Hz, 3 phase, random wound, Permanent magnet excitation (PMG), No. of leads = 6, pitch= 0.6667
- Instrumentation
- Pyrometer and thermocouples
- Lube System
- Oil level reg-1 shallow pan
- Electric prelube pumps
- Manual prelube sump pumps
- Mounting System
- IBC vibration isolators
- Spring type vibration isolators
- Protection System
- Explosion relief valves
- Special Tests / Reports
- Neutral grounding connection
- PGS Test report @ 0.80 power factor
- PGS Test report @ 1.0 power factor
- IBC seismic Certifications
- Neutral ground-LV
- Starting / Charging Systems
- 20 Amp Battery charger
- Jacket water heaters
- Oversize battery set
- 10 Amp Battery chargers
- Ether starting aid
- 24 Volt dual electric starting motor
- General
- Engine barring group
- Engine barring group
- Control System
- Controller: [ ] EMCP 4.2 [ ] EMCP 4.3 [ ] EMCP 4.4
- Local annunciator module: [ ] NFPA 110 [ ] Custom