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3412C (60 Hz)

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Overview

Caterpillar is leading the power generation marketplace with Power Solutions engineered to deliver unmatched flexibility, expandability, reliability, and cost-effectiveness.

Generator Set Specifications

  • Minimum Rating 591 ekW 591 ekW
  • Maximum Rating 800 ekW 800 ekW
  • Emissions/Fuel Strategy Low Fuel Consumption Low Fuel Consumption
  • Voltage 208 to 600 Volts 208 to 600 Volts
  • Frequency 60 Hz 60 Hz
  • Speed 1800 rpm 1800 rpm
  • Duty Cycle Standby, Prime Standby, Prime

Engine Specifications

  • Engine Model 3412C TA, V-12, 4-Stroke Water-Cooled Diesel 3412C TA, V-12, 4-Stroke Water-Cooled Diesel
  • Bore 5.4 in 137.2 mm
  • Stroke 6.0 in 152.4 mm
  • Displacement 1648.86 in³ 27.02 l
  • Compression Ratio 13:00:01 13:00:01
  • Aspiration TA TA
  • Fuel System Pump and Lines Pump and Lines
  • Governor Type ADEM™ A5 ADEM™ A5

Generator Set Dimensions

  • Length - Maximum 162.4 in 4125.0 mm
  • Width - Maximum 78.3 in 1989.0 mm
  • Height - Maximum 75.0 in 1906.0 mm
  • Dry Weight - Genset (minimum) 5761.0 lb 12700.0 kg
  • Dry Weight - Genset (maximum) 13275.0 lb 6021.0 kg

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
  • 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
  • Certifications

  • EU Certification of Conformance (CE)
  • EEC Declaration of Conformity
  • One Safe Source

  • Components used in the generator set are selected at the design stage to provide optimum package 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
  • 3412C (60 Hz) Standard Equipment

    Air Inlet System

    • Air cleaner, single element canister type

    Control Panel

    • EMCP 4.2
    • Controls:
    • Run / Auto / stop Control
    • Speed Adjust
    • Voltage Adjust
    • Engine Cycle Crank
    • Emergency stop pushbutton
    • Digital Indicator for:
    • RPM
    • DC volts
    • Operating hours.
    • Oil pressure (psi, kPa or bar).
    • coolant temperature
    • Volts (L-L & L-N)
    • Frequency (Hz)
    • Amps (per phase & average)
    • Power Factor (per phase & average)
    • Warning shutdowns:
    • Low Oil pressure
    • High coolant temperature
    • Overspeed
    • Emergency stop
    • Failure to start (overcrank)
    • Low coolant temperature
    • Low coolant level
    • Communications:
    • Customer data link (Modbus RTU)
    • Accessory module data link
    • Serial annunciator module data link
    • Compatible with the following optional modules:
    • Digital I/O module
    • Local annunciator
    • Remote CAN annunciator
    • Remote Serial annunciator
    • Generator temperature monitoring module

    Cooling System

    • Radiator with guard (sized for 50 degrees C)
    • Fan and belt guards
    • Coolant drain line with valve
    • Caterpillar extended life coolant

    Exhaust System

    • Stainless steel exhaust flex with ANSI style outlet flange

    Fuel System

    • Primary and secondary fuel filters
    • Fuel priming pump
    • Water separator

    Generator and Attachments

    • SR4B self excited
    • Class H insulation
    • Class F temperature rise
    • 12 Lead
    • VR6B Voltage Regulator
    • 3 Phase sensing
    • 2:1 Volts / Hz
    • Reactive droop
    • Busbar termination

    Governing System

    • Cat electronic governor

    Lube System

    • Lubricating oil
    • Oil filter
    • Oil drain line with valve

    Mounting System

    • Base, formed steel with linear vibration isolators between base and engine-generator

    Starting / Charging System

    • 45 Amp charging alternator
    • Fuel shutoff solenoid
    • 24 Volt starting motor
    • Battery with rack, cables

    General

    • Paint - Caterpillar Yellow except rails and radiators gloss black

    3412C (60 Hz) Optional Equipment

    Air Inlet System

    • Air cleaner - dual element
    • Air cleaner - heavy element
    • Air cleaner - open element

    Certificates

    • EU Certification

    Circuit Breakers

    • 3 Pole Circuit Breakers with shunt trip
    • 4 Pole circuit breakerswith shunt trip
    • Power terminal strips

    Control Panel

    • EMCP 4.3, EMCP 4.4
    • Common alarm / shutdown relay
    • Generator running VFC
    • Temperature monitoring package
    • Earth leakage ground fault relay
    • Vandal proof panel door

    Cooling System

    • Radiator duct flange
    • Jacket water heater
    • Radiator removal

    Exhaust System

    • Muffler 10 dBA attenuation
    • Muffler 35 dBA attenuation
    • Elbow mounting kit
    • Through wall installation kit
    • Manifold and turbocharger guard

    Fuel System

    • Manual Fuel transfer pump
    • Automatic fuel transfer system

    Generator and Attachments

    • Anti-condensation heater
    • Internal excitation (IE)
    • Permanent magnet excitation (PMG)
    • Oversize and premium generators

    Governing System

    • Electronic load share

    Lube System

    • Manual sump pump

    Mounting System

    • Fuel tank base (1200 Ltr)

    Special Tests / Reports

    • PGS test report @ 1.0 power factor
    • PGS test report @ 0.8 power factor
    • Factory witness test

    Starting / Charging system

    • Battery chargers
    • Battery removal
    • Oversize battery
    • Battery disconnect switch
    • Heavy duty starting system

    Enclosures

    • Weather protective enclosure (WP)
    • Sound attenuated enclosure (SA)
    • DC Lighting package

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