3512 Generator Set

3512 Generator Set

The 3512 generator set has been developed for a wide range of applications, from emergency standby installations such as healthcare and datacenters to continuously powering remote installations. The ...
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Generator Set Specifications

Minimum Rating
1000 kVA
Maximum Rating
1400 kVA
Emissions/Fuel Strategy
Low Fuel Consumption, Low Emissions
Voltage
400 to 415 Volts
Frequency
50 Hz
Speed
1500 rpm
Duty Cycle
Standby, Mission Critical, Prime, Continuous

Engine Specifications

Air Inlet
Single element canister style with service indicator
Exhaust Flange Size
203.2 mm (8.0 in)
Engine Model
3512 TA, V-12, 4-Stroke Water-Cooled Diesel
Bore
6.69in
Stroke
7.48in
Displacement
3161.03in³
Compression Ratio
13.5:1
Aspiration
TA
Fuel System
Direct Unit Injection
Governor Type
Woodward

Dimensions

Length - Minimum
203.5in
Length - Maximum
207.5in
Width - Maximum
79.3in
Height - Maximum
92in
Dry Weight - Genset (minimum)
22540lb
Dry Weight - Genset (maximum)
23060lb

Cat Generator Set Package

  • Cat generator set packages have been fully prototype tested
  • Accepts 100% block load in one step and meets other 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
  • Alternator

    SR5

  • 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
  • One Safe Source

  • Components used in the generator set are selected based on seamless design integration to provide the optimum 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
  • World Wide 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:

    Optional Equipment:

      Air Inlet System
      • Dual Element air cleaners
      • Remote air inlet adaptors
      • Air Inlet protection
      Circuit Breakers
      • Optional busbar power connections
      • Breaker harnesses
      • Center posts busbars
      • Cable entry options
      • Controls packaging - Enclosures
      • EMAX circuit breakers
      • 2000, 2500, 3200 and 4000 Amp, 3 pole, IEC rated circuit breakers
      • 2000, 2500, 3200 and 4000 Amp, 4 pole, IEC rated circuit breakers
      • Busbar connections
      • EMAX breakers connections
      Control Panels
      • EMCP 4.3, EMCP 4.4
      • Customer connection mounting locations
      • Annunciator modules
      • Governors
      • Mounting group - External box clips
      • Auxiliary boxes
      • Customer interface options
      • Generator temperature monitoring
      • Remote speed adjust
      • Vandle proof panel door
      • Local PC monitoring
      • Ground (Automatically selected)
      Cooling System
      • Optional radiator arrangements
      • Water level switch gauges
      • Heat exchangers
      European Certifications
      • European Union Certification
      • EU declaration of conformity
      • Eurasian conformity (EAC) mark
      • European directive genset, DoI (Declaration of Incorporation)
      Exhaust System
      • Mufflers
      • Muffler mounting kits
      • Flexible fittings
      • Through-wall installation kit
      Fuel System
      • Primary fuel filter
      Generators And Attachments
      • 1500 RPM, 380/400/415volts @ 50 Hz, 3 phase, random wound, internal excitation, No. of leads = 6, pitch= 0.6667
      • 1500 RPM, 380/400/415volts @ 50 Hz, 3 phase, random wound, permanent magnet, No. of leads = 6, pitch= 0.6667
      • 1500 RPM, 380/400/415volts @ 50 Hz, 3 phase, form wound, permanent magnet, No. of leads = 6, pitch= 0.6667
      • Generator conversion
      • Space heater
      Instrumentation
      • Pyrometer and thermocouples
      Lube System
      • Oil level Reg-1 shallow pan
      • Electric prelube pumps
      • Manual prelube sump pumps
      Mounting System
      • Spring-type vibration isolator
      • IBC vibration isolators
      Protection System
      • Explosion relief valve
      Special Tests / Reports
      • Neutral grounding connection
      • Neutral ground-LV
      • PGS test report @ 1.0 power factor
      • PGS test report @ 0.80 power factor
      • IBC seismic certifications
      Starting / Charging Systems
      • 10 Amp battery chargers
      • 20 Amp battery charger
      • Oversize battery set
      • 24 Volt dual electric starting motor
      • Ether starting aid
      • Jacket water heaters
      General
      • Engine barring group