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3512 (50 Hz) with Upgradeable Package Diesel Generator Sets

Producing reliable power from 1000 to 1400 kVA at 50 Hz, our 3512 diesel generator sets are made to meet your mission critical, continuous, standby and prime applications. We've designed each to ISO 8528-5 transient response requirements and to accept 100% rated load in one step. Generator sets offer both low fuel consumption and low emission systems.

3512 (50 Hz) with Upgradeable Package

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3512 (50 HZ) 1000-1400 kVA Diesel Generator models are designed for low fuel consumption, reducing operating costs while producing reliable power.

Standby Rating
1400/1250 kVA
Prime Power Rating
1275/1150 kVA
Emissions/Fuel Strategy
Low fuel, Low Emissions
Voltage
380 to 415 Volts
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  • Specifications
  • Features
  • Standard Equipment

Specifications

Generator Set Specifications specifications
Standby Rating 1400/1250 kVA
Prime Power Rating 1275/1150 kVA
Emissions/Fuel Strategy Low fuel, Low Emissions
Voltage 380 to 415 Volts
Frequency 50 Hz
Speed 1500 rpm
Duty Cycle Standby, Mission Critical, Prime, Continuous
Maximum Rating 1400 kVA
Minimum Rating 1000 kVA

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

Standard Equipment

Air Inlet System
  • Air cleaner; single element canister type with service indicator
Control Panel
  • Serial annunciator module data link
  • Accessory module data link
  • 2 Programmable digital outputs
  • Overspeed
  • Low coolant level
Cooling System
  • Coolant drain line with valve
  • JWAC
  • Fan and belt guards
  • Radiator fan and fan drive
  • Caterpillar extended life coolant. (Not included with packages without radiator, installed SF44CTS, shipped loose radiators or heat exchangers)
Cooling
  • Coolant level sensors (Not included with packages without radiator)
  • Radiator fan and fan drive
  • Fan and belt guards
  • Caterpillar extended life coolant. (Not included with packages without radiator, installed SF44CTS, shipped loose radiators or heat exchangers)
  • JWAC.
Exhaust
  • Dry exhaust manifold
  • Flanged faced outlet(s)
  • 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
  • Fuel priming pump
  • Fuel cooler; not included with packages without radiator
  • Secondary fuel filters
  • Flexible fuel lines - shipped loose
Generators and Attachments
  • 3 Phase brushless, Salient pole
  • Exciter diode monitor
  • Note: 1800 Frames are form wound, permanent magnet excitation (PMG), with winding temp detectors
  • RFI suppression
  • 3 Phase voltage sensing
Governing System
  • Woodward 2301A isochronous governor
  • Woodward 2301A isochronous governor
Lube System
  • Fumes disposal
  • Oil filter, filler and dipstick
  • Gear type lube oil pump
  • Oil drain lines and valve
  • Lubricating oil
Mounting System
  • Rubber anti-vibration mounts - shipped loose
  • Rails - Engine/generator/radiator mounting
  • Rubber anti-vibration mounts - shipped loose
  • Rails - engine/generator/radiator mounting
Starting / Charging System
  • Battery disconnect switch
  • Battery and battery rack w/cables
  • 24 Volt electric starting motor
  • Battery disconnect switch
  • 24 Volt electric starting motor
General
  • Flywheel and Flywheel housing-SAE No. 00
  • SAE standard rotation
  • RH service
  • Paint - Caterpillar yellow with high gloss black rails & radiator
  • RH service

Optional Equipment

Engine Options

  • Batteries: [ ] Standard (1400 CCA) [ ] Heavy Duty (2800 CCA)
  • Muffler: [ ] Industrial Grade
  • Battery charger: [ ] 10A [ ] 20A [ ] 35A
  • Starting motors: [ ] Standard [ ] Heavy duty
  • Starting aids: [ ] 220V 50 Hz Jacket water heater

Air Inlet System

  • Air inlet protection
  • Remote air inlet adaptors
  • Dual element air cleaners
  • Dual element air cleaners
  • Air inlet protection

Circuit breakers

  • Busbar connections
  • Controls packaging - Enclosures
  • EMAX Circuit breakers
  • Optional busbar power connections
  • Center posts busbars

Control System

  • Controller: [ ] EMCP 4.2 [ ] EMCP 4.3 [ ] EMCP 4.4
  • Local annunciator module: [ ] NFPA 110 [ ] Custom

Alternators

  • Temperature rise (over 40°C ambient): [ ] 150°C [ ] 125°C [ ] 105°C [ ] 80°C

Control Panels

  • Auxiliary boxes
  • Generator temperature monitoring
  • EMCP 4.3, EMCP 4.4
  • Customer connection mounting locations
  • Customer interface options

Cooling System

  • Water level switch gauges
  • Optional radiator arrangements
  • Heat exchangers
  • Optional radiator arrangements
  • Water level switch gauges

Power Termination

  • Power termination: [ ] Busbar [ ] Circuit breaker
  • Circuit breaker rating: [ ] 2000A [ ] 2500A [ ] 3200A [ ] 4000A
  • Circuit breaker operation: [ ] Electrical
  • Circuit breaker trip unit: [ ] LSI [ ] LSIG [ ] LSIG-P

Extended Service Contract (ESC)

  • Extended Service Contract (ESC): [ ] 2 Year [ ] 3 Year [ ] 5 Year

European Certifications

  • European Union Certification
  • Eurasian Conformity (EAC) mark
  • EU Declaration of Conformity
  • European Directive genset, DoI (Declaration of Incorporation)
  • Eurasian Conformity (EAC) mark

Exhaust System

  • Through-wall installation kit
  • Mufflers
  • Flexible fittings
  • Muffler mounting kits
  • Through-wall installation kit

Fuel System

  • Primary fuel filter
  • Primary fuel filter

Generators and Attachments

  • 1500 RPM, 380/400/415volts @ 50 Hz, 3 phase, Form wound, Permanent magnet excitation (PMG), No. of leads = 6, pitch= 0.6667
  • Space heater
  • Generator conversion
  • 1500 RPM, 380/400/415volts @ 50 Hz, 3 phase, random wound, Internal excitation (IE), 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

  • Manual prelube sump pumps
  • Oil level reg-1 shallow pan
  • Electric prelube pumps
  • Manual prelube sump pumps

Mounting System

  • Spring type vibration isolators
  • IBC vibration isolators
  • IBC vibration isolators
  • Spring type vibration isolators

Protection System

  • Explosion relief valves
  • Explosion relief valves

Special Tests / Reports

  • IBC seismic Certifications
  • PGS Test report @ 0.80 power factor
  • Neutral ground-LV
  • PGS Test report @ 1.0 power factor
  • Neutral grounding connection

Starting / Charging Systems

  • Ether starting aid
  • 20 Amp Battery charger
  • Oversize battery set
  • 10 Amp Battery chargers
  • 24 Volt dual electric starting motor

General

  • Seismic Certification per applicable building codes: IBC 2000, IBC 2003, IBC 2006, IBC 2009, CBC 2007
  • UL 2200 package
  • The following options are based on regional and product configuration:
  • Engine barring group
  • Engine barring group