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Diesel Generator Sets

3412C | 750kVA 50Hz Generator Set

Maximum Rating

750 kVA

Minimum Rating

680 kVA

Emissions/Fuel Strategy

Low Fuel Consumption
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    SPECIFICATIONS

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

      FULL SPECIFICATIONS

      Engine Specifications

      Engine Model

      3412C TA, V-12, 4-Stroke Water-Cooled Diesel

      Bore

      5.4 in

      Stroke

      6 in

      Displacement

      1,648.86 in³

      Compression Ratio

      13:01

      Aspiration

      Turbocharged, Air to Air Aftercooled

      Fuel System

      Pump and Lines

      Governor Type

      ADEM™ A5

      Generator Set Dimensions

      Length - Maximum

      162.4 in

      Width - Minimum

      75 in

      Width - Maximum

      78.3 in

      Height - Maximum

      75 in

      Dry Weight - Genset (minimum)

      12,039 lb

      Dry Weight - Genset (maximum)

      13,030 lb

      Generator Set Specifications

      Maximum Rating

      750 kVA

      Minimum Rating

      680 kVA

      Emissions/Fuel Strategy

      Low Fuel Consumption

      Voltage

      380 to 415 Volts

      Frequency

      50 Hz

      Speed

      1500 rpm

      Duty Cycle

      Standby, Prime
      STANDARD EQUIPMENT

      • Air Inlet System
        • Air cleaner, single element canister type with service indicator
      • Control Panel
        • GCCP Control panel
        • Over/under voltage (27 / 59)
        • Environmental sealed front face
        • Generator phase sequence
        • Communications
        • Digital I/O module
        • Features include:
        • 2 Programmable relay outputs (Form C)
        • Compatible with the following optional modules:
        • Customer data link (Modbus RTU)
        • 4 programmable relay outputs (Form A)
        • Amps (per phase & average)
        • kVA (per phase, average & percent)
        • Text alarm/event descriptions
        • Low coolant level
        • Generator temperature monitoring module
        • Run/auto/ stop/control
        • Overspeed
        • Serial annunciator module data link
        • Emergency stop pushbutton
        • Frequency (Hz)
        • RPM
        • 6 programmable digital inputs
        • Oil pressure (psi, kPa or bar)
        • Engine cycle crank
        • Operating hours
        • Local annunciator
        • coolant temperature
        • kW-hr (total)
        • Programmable protective relaying functions:
        • kW (per phase, average & percent)
        • Low oil pressure
        • Reverse power (kW) (32)
        • Remote Serial annunciator
        • DC volts
        • Power factor (per phase & average)
        • Remote CAN annunciator
        • 24 Volt DC operation
        • Accessory module data link
        • Failure to start (overcrank)
        • Over/under frequency (81 o/u)
        • kVAr (per phase, average & percent)
        • Warning/shutdown with common LED indication of shutdowns for:
        • Low coolant temperature
        • 2 Programmable digital outputs
        • Reverse reactive power (kVAr) (32RV)
        • Emergency stop
        • Digital indication for:
        • High coolant temperature
        • Speed adjust
        • Voltage adjust
        • Volts (L-L & L-N)
        • Overcurrent (50 / 51)
      • Cooling System
        • Fan and belt guards
        • Coolant drain line with valve, piped to edge of base
        • Caterpillar extended life coolant
        • Coolant level shutdown
        • Radiator with guard (Sized for 50 degrees C)
      • Exhaust System
        • Stainless steel exhaust flex with ANSI style outlet flange, gasket, bolts and mating weld flange, shipped loose
      • Fuel System
        • Flexible fuel lines terminated on base
        • Fuel priming pump
        • Primary and Secondary fuel filters
        • Water seperator
      • Generator and Attachments
        • 3-phase sensing
        • SR4B self excited
        • Class H insulation
        • 2:1 Volts/Hz
        • Reactive droop
        • VR6 voltage regulator
        • Busbar termination
        • Class F temperature rise
        • 12 Leads
      • Governing System
        • Cat electronic governor
      • Lube System
        • Oil drain line with valve, piped to edge of base
        • Lubricating oil
        • Oil filter
        • Fumes disposal, piped to front of radiator
      • Mounting System
        • Base, formed steel with linear vibration isolators between base and engine-generator
      • Starting / Charging System
        • Battery with rack, cables
        • 45 amp Charging alternator
        • 24 volt starting motor
        • Fuel shutoff solenoid

      OPTIONAL EQUIPMENT

      • Air Inlet System
        • Open element air cleaners
        • Heavy duty 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
        • First local annunicators
        • Local discrete I/O package
        • Generator temperature monitoring package
        • Ground fault relay
        • Remote custom annunicator
        • GCCP Control panel
        • Generator running VFC
        • GCCP Control panel
        • Vandal proof panel door
        • Common alarm/shutdown relay
      • Cooling System
        • Jacket water heaters
        • Radiator duct flange
      • European Certifications
        • Eurasian Conformity (EAC) mark
      • Exhaust System
        • Elbow kit
        • Manifold and turbocharger guards
        • Through wall installation kit
        • Mufflers
      • Generator and Attachments
        • Digital voltage regulator
        • Oversize and premium generators
        • Space heater
        • Permanent magnet excitation (PMG)
      • 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
      • Starting / Charging
        • Heavy duty starting system
        • Battery chargers
        • Battery disconnect switch
        • Oversize batteries
      • Governing System
        • Electronic load share

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      • Full service and support to ensure performance and longevity

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