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Diesel generator sets

C3.3 | DE33E0

Producing reliable power 33.0 kVA at 50 Hz, our DE33E0 generator set powerd by C3.3 diesel engine designed to ISO 8528-5 transient response requirements.

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Cat Generator Set Package

  • Cat generator set packages have been fully prototype tested
  • Accepts 100% block load in one step and meets 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

M-Frame 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

GCCP 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 55°C (131°F)
  • Contact your Cat Dealer for specific ambient and altitude capabilities

Certifications

  • Fully prototype tested with certified torsional vibration analysis available

One Safe Source

  • Components used in the generator set are selected based on seamless design integration to provide the optimum 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

Suitable for Harsh & testing environments

Optimised Fuel Consumption

Reliability tested for over 500 Hours

Generator Set Specifications
Standby Rating33 kVA
Prime Power Rating30 kVA
Emissions/Fuel StrategyLow BSFC
Voltage220 to 415 Volts
Frequency50 Hz
Speed1500 rpm
Duty CycleStandby, Prime
Engine Specifications
Engine ModelCat® C3.3
Bore4.1 in
Stroke5 in
Displacement201.4 in³
Compression Ratio19.25:1
AspirationTurbocharged
Fuel SystemInline
Governor TypeMechanical
Generator Set Dimensions
Length - Maximum60.6 in
Width - Maximum44.1 in
Height - Maximum53.6 in
Dry Weight - Genset (maximum)1823 lb

Control panel

  • GCCP Control panel

Alternator and Alternator attachments

  • 12 Leads
  • IP23 Protection
  • Voltage regulator (single phase sensing)
  • Tower panel, IP22, bottom cable entry
  • Segregated low voltage (AC/DC) wiring panel
  • Circuit breaker, IEC, 3 Pole, mounted in tower panel

Governing system

  • Mechanical governor

Cooling system

  • Radiator and cooling fan with guards
  • Coolant drain line with valve
  • Fan drive, battery charging alternator drive
  • Caterpillar extended life coolant

Air inlet system

  • Air cleaner; light duty with disposable element

Exhaust system

  • Stub pipe, gaskets, raincap & SAE exhaust flange
  • Industrial silencer

Fuel system

  • Standard open set fuel tank/base

Lube system

  • Lubricating oil
  • Oil drain line with valve

Mounting system

  • Captive linear vibration isolators
  • Lifting provision and drag points
  • Termination points for coolant and lube oil drain lines

Starting/charging system

  • 12V Battery with rack & cables

General

  • Engine and alternator pre-paint, Caterpillar yellow
  • Electric Power Ratings Guide
    application/pdf
  • DE33E0, 50 Hz 33.0 kVA, LC Frame, Low BSFC Emissions Compliant Spec Sheet
    application/pdf
  • DE33E0, 50 Hz 33.0 kVA, M Frame, Low BSFC Emissions Compliant Spec Sheet
    application/pdf
  • DE33E0, 50 Hz 33.0 kVA, R Frame, Low BSFC Emissions Compliant Spec Sheet
    application/pdf

Need installed dimensions with enclosure and tank? See Model Configurations