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3412C | 750kVA 50Hz Generator Set

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3412C | 750kVA 50Hz Generator Set

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

Standby Rating
750 kVA
Prime Power Rating
680 kVA
Emissions/Fuel Strategy
Low BSFC
Voltage
380 to 415 Volts
Frequency
50 Hz
Speed
1500 rpm
Duty Cycle
Standby, Prime
Engine Model
3412C TA, V-12, 4-Stroke Water-Cooled Diesel
Bore
5.4in
Stroke
6in
Displacement
1648.86in³
Compression Ratio
13:01
Aspiration
Turbocharged, Air to Air Aftercooled
Fuel System
Pump and Lines
Governor Type
ADEM™ A5
Length – Maximum
162.4in
Width – Minimum
75in
Width – Maximum
78.3in
Height – Maximum
75in
Dry Weight – Genset (minimum)
12039lb
Dry Weight – Genset (maximum)
13030lb
  • 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
  • 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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