3412C (50 HZ) | 680-900 kVA Diesel Generator

Diesel Generator Sets 3412C | 800 kVA

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Key Specs

Maximum Rating
680 kVA
680 kVA
Minimum Rating
680 kVA
680 kVA
Emissions/Fuel Strategy
Low Fuel Consumption
Low Fuel Consumption

Overview

680 - 900 kVA Diesel Generator Set

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

Benefits

Accepts 100% block load in 1 step

Can handle large loads without affecting operations

Utilizes the latest ADEM 5 Controllers

Provides precise control over entire range of loads

Upgradeable controls. Allows for easy retrofit of EMCP 4.3/4.4 Controllers

Product Specifications for 3412C | 800 kVA

Maximum Rating 680 kVA 680 kVA
Minimum Rating 680 kVA 680 kVA
Emissions/Fuel Strategy Low Fuel Consumption Low Fuel Consumption
Voltage 380 to 415 Volts 380 to 415 Volts
Frequency 50 Hz 50 Hz
Speed 1500 rpm 1500 rpm
Duty Cycle Standby, Prime Standby, Prime
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 in 152.4 mm
Displacement 1648.86 in³ 27.02 l
Compression Ratio 13:01 13:01
Aspiration Turbocharged, Air to Air Aftercooled Turbocharged, Air to Air Aftercooled
Fuel System Pump and Lines Pump and Lines
Governor Type ADEM™ A5 ADEM™ A5
Length - Maximum 162.4 in 4125 mm
Width - Minimum 75 in 1906 mm
Width - Maximum 78.3 in 1989 mm
Height - Maximum 75 in 1906 mm
Dry Weight - Genset (minimum) 12039 lb 5461 kg
Dry Weight - Genset (maximum) 13030 lb 5910 kg

3412C | 800 kVA Standard Equipment

Air Inlet System

  • Air cleaner, single element canister type with service indicator

Control Panel

  • GCCP Control panel
  • DC volts
  • Environmental sealed front face
  • kVA (per phase, average & percent)
  • Voltage adjust
  • Compatible with the following optional modules:
  • Low coolant level
  • RPM
  • Engine cycle crank
  • Over/under frequency (81 o/u)
  • Programmable protective relaying functions:
  • kVAr (per phase, average & percent)
  • coolant temperature
  • Local annunciator
  • Reverse reactive power (kVAr) (32RV)
  • 2 Programmable digital outputs
  • Emergency stop
  • Amps (per phase & average)
  • Volts (L-L & L-N)
  • Failure to start (overcrank)
  • Speed adjust
  • 24 Volt DC operation
  • Remote Serial annunciator
  • kW (per phase, average & percent)
  • Low coolant temperature
  • High coolant temperature
  • Over/under voltage (27 / 59)
  • Reverse power (kW) (32)
  • Run/auto/ stop/control
  • Operating hours
  • Customer data link (Modbus RTU)
  • Power factor (per phase & average)
  • Generator temperature monitoring module
  • 6 programmable digital inputs
  • Overspeed
  • Text alarm/event descriptions
  • 4 programmable relay outputs (Form A)
  • kW-hr (total)
  • Features include:
  • Remote CAN annunciator
  • Digital I/O module
  • Generator phase sequence
  • Low oil pressure
  • Warning/shutdown with common LED indication of shutdowns for:
  • Accessory module data link
  • Emergency stop pushbutton
  • Serial annunciator module data link
  • Frequency (Hz)
  • 2 Programmable relay outputs (Form C)
  • Oil pressure (psi, kPa or bar)
  • Digital indication for:
  • Communications
  • Overcurrent (50 / 51)

Cooling System

  • Caterpillar extended life coolant
  • Coolant level shutdown
  • Radiator with guard (Sized for 50 degrees C)
  • Fan and belt guards
  • Coolant drain line with valve, piped to edge of base

Exhaust System

  • Stainless steel exhaust flex with ANSI style outlet flange, gasket, bolts and mating weld flange, shipped loose

Fuel System

  • Water seperator
  • Flexible fuel lines terminated on base
  • Primary and Secondary fuel filters
  • Fuel priming pump

Generator and Attachments

  • Class H insulation
  • 2:1 Volts/Hz
  • 3-phase sensing
  • Class F temperature rise
  • 12 Leads
  • VR6 voltage regulator
  • Busbar termination
  • Reactive droop
  • SR4B self excited

Governing System

  • Cat electronic governor

Lube System

  • Lubricating oil
  • Oil drain line with valve, piped to edge of base
  • Fumes disposal, piped to front of radiator
  • Oil filter

Mounting System

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

Starting / Charging System

  • 45 amp Charging alternator
  • Fuel shutoff solenoid
  • Battery with rack, cables
  • 24 volt starting motor

3412C | 800 kVA Optional Equipment

Air Inlet System

  • Heavy duty air cleaners
  • Open element air cleaners
  • Dual element air cleaners

Circuit breakers

  • 1600 Amp, 3 pole, Non-UL, 100% rated, 24 volt DC shunt trip
  • 1250, 1600 Amp, 3 pole, IEC 100% rated, 24 volt DC shunt trip

Control Panel

  • GCCP Control panel
  • Vandal proof panel door
  • Remote custom annunicator
  • Ground fault relay
  • Common alarm/shutdown relay
  • Generator running VFC
  • GCCP Control panel
  • Local discrete I/O package
  • First local annunicators
  • Generator temperature monitoring package

Cooling System

  • Jacket water heaters
  • Radiator duct flange

European Certifications

  • Eurasian Conformity (EAC) mark

Exhaust System

  • Through wall installation kit
  • Manifold and turbocharger guards
  • Elbow kit
  • Mufflers

Generator and Attachments

  • Digital voltage regulator
  • Oversize and premium generators
  • Permanent magnet excitation (PMG)
  • Space heater

Lube System

  • Manual sump pump

Mounting System

  • Fuel tank base (1200 ltr)

Special Tests / Reports

  • PGS Test report @ 0.8 power factor
  • PGS Test report @ 1.0 power factor

Starting / Charging

  • Battery disconnect switch
  • Oversize batteries
  • Battery chargers
  • Heavy duty starting system

Governing System

  • Electronic load share

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Service Agreement (Cat® CVA & LTSA)

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Cat RAM and Condition Monitoring

Observe and manage your fleet from anywhere with Cat RAM, and benefit from real-time monitoring by expert advisors with Condition Monitoring.

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Maintenance and Repairs

Retain genset value with maintenance, upgrade kits, and repair options that extend lifecycles, optimise performance, and help you control costs.

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Parts

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Media Gallery

3412C Front Left

3412C Front Right

3412C Rear Right

3412C Rear Left

3412C Front Left
3412C Front Right
3412C Rear Right
3412C Rear Left

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