Dati Macchina
  • Engine Technical Data:


Maker: Caterpillar Inc.
Type Of Engine: Four-Stroke, Diesel Fuel
Application: Power Generation, Prime Power.
Cylinders Arrangement: Inline-Type
No. Of Cylinders: 6 Cylinder
No. Of Strokes: four Strokes
Bore: 112.00 mm
Stroke: 149.00mm
Displacement: 8.8 L
Aspiration: Air-to-Air After-cooled
Compression Ratio: 16.1: 1
Genset Output: 250KVA – 200eKW
Revolutions Per Minute: 1500 RPM


  • Air Inlet System:
  • Air cleaner; light duty with disposable paper
  • Turbocharger
  • Exhaust System
  • Industrial muffler
  • Stainless steel exhaust flex, gaskets, rain cap & SAE exhaust flange for customer use; SL
    • Fuel System
  • Standard open set fuel tank / base supplied
  • Base, formed steel with single wall integral 8-hour fuel tank
    • Starting System
  • Battery with rack &
  • Battery Charger 5 Amp
    • Cooling System:
  • Radiator, package-mounted.
  • Coolant drain line with valve
  • Fan and belt guards
  • Caterpillar Extended Life Coolant
    • Lubrication System:
  • Lubricating oil
  • Oil cooler
  • Oil drain
    • Governing System:
  • Cat Electronic Governor (ADEM A4).
    • Mounting System:
  • Captive linear vibration isolators between base and engine-generator
  • Includes lifting provisions and termination points for coolant and lube oil drain

Generator Technical Data:


Rating: 250kVA , 200eKw @ 0.8 P.F.
Voltage: 400 Volts
Frequency: 50 Hz
Speed: 1500 RPM
Insulation: Class “H”
No. of Bearing: Single Bearing
Excitation: Self-Excited
Over Speed Capability: 150% of Synchronous speed
Wave Form: Less than 2% deviation
Voltage Regulator: Integrated Voltage Regulator
Voltage Regulation: Less than ± 0.5% (steady state)
Circuit breaker: 400 amp, 3 pole

  Control Panel:

 Generator – mounted, EMCP4.2. The Cat® EMCP 4.2 offers fully featured power metering, protective relaying and engine and generator control and monitoring. Engine and generator controls, diagnostics, and operating information are accessible via the control panel keypads. (Electronic Modular Control Panel 4.2) includes the

followings: CONTROLS:

  • Run / Auto / Stop control
  • Speed and voltage adjust
  • Local and remote emergency stop
  • Remote start/stop
  • Cycle crank
  • Control switch not in auto (alarm)
  • High coolant temp (alarm and shutdown)
  • Low coolant temp (alarm)
  • Low coolant level (alarm)
  • High engine oil temp (alarm and shutdown)
  • Low, high and weak battery voltage
  • Over speed
  • Over crank
    • Two dedicated digital inputs
  • Six programmable digital inputs
  • Six programmable form A dry contacts MONITORING:

  • Coolant temperature
  • Oil pressure
  • Engine speed (RPM)
  • Battery voltage
  • Run hours
  • Crank attempt and successful start counter
  • Voltage (L-L, L-N)
  • Current (Phase)
  • Average Volt, Amp, Frequency
  • kW, kVAr, kVA (Average, Phase, %)
  • Power Factor (Average, Phase)
  • kW-hr, kVAr-hr (total)

 Generator phase sequence

  • Over/Under voltage (27/59)
  • Over/Under frequency (81 O/U)
    • Primary CAN data link



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