DE50 GC (50 Hz)

DE50 GC (50 Hz)

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

Maximum Rating 50.0 kVA 50.0 kVA
Minimum Rating 50.0 kVA 50.0 kVA
Emissions/Fuel Strategy Non Regulated Non Regulated

Technicial Specifications

Generator Set Specifications
Maximum Rating 50.0 kVA 50.0 kVA
Minimum Rating 50.0 kVA 50.0 kVA
Emissions/Fuel Strategy Non Regulated Non Regulated
Voltage 380 to 415 Volts 380 to 415 Volts
Frequency 50 Hz 50 Hz
Speed 1500 rpm 1500 rpm
Duty Cycle Standby Standby
Engine Specifications
Engine Model Cat® C3.3, In-line 3, 4-cycle diesel Cat® C3.3, In-line 3, 4-cycle diesel
Bore 4.1 in 105 mm
Stroke 5 in 127 mm
Displacement 201.4 in³ 3.3 l
Compression Ratio 17.25:1 17.25:1
Aspiration Turbocharged Turbocharged
Fuel System Inline Inline
Governor Type Mechanical Mechanical
Generator Set Dimensions
Length - Maximum 89.7 in 2278 mm
Width - Maximum 35.4 in 900 mm
Height - Maximum 52 in 1322 mm
Dry Weight - Genset (maximum) 2273 lb 1031 kg

Advantages and Features

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

A-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 1.1 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

  • CE Certification Available
  • CIS Certification 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

Worldwide Product Support

  • Cat dealers have over 1,800 dealer branch stores operating in 200 countries
  • Your local Cat dealer provides extensive post-sale support, including maintenance and repair agreements

Standard Equipment

  • Engine
    • C3.3, Inline 3 cylinder, 4 stroke diesel
  • Genset Control
    • GCCP 1.1
  • Governor
    • Mechanical governor
  • Alternator
    • A Frame standard alternator
  • Fuel Storage
    • Single wall 8 hour fuel tank
  • Enclosure
    • Cat GC enclosure
  • Air, Cooling & Exhaust
    • Enclosure silencer
  • General
    • Engine and alternator pre-paint, Caterpillar yellow

Optional Equipment

  • Certification
    • Certificate of Conformance
    • Australia, CIS, Gulf Certification
  • Alternator Requirements
    • Space heater
  • Auxiliary Supply Voltage
    • 120V
  • Fuel Storage
    • Dual wall 8 hour fuel tank
    • Single wall tank with containment
    • Low fuel level alarm
    • Low fuel level shutdown
    • High fuel level alarm
  • Genset Control
    • Battery charger
    • Volt free contacts for genset running
    • Volt free contacts for common alarm
    • Earth leakage
    • Earth fault
    • Emergency stop with key
    • USB to RS485 Communications device
    • Panel mounted audible alarm
    • Battery
    • Low coolant level shutdown
    • Standby Pack (Smart Jacket water heater, Battery charger)
    • Coolant heater
  • Circuit breaker
    • 3 Pole Circuit breaker 80A
    • 3 Pole Circuit breaker 63A
    • 3 Pole Circuit breaker 100A
    • 3 Pole Circuit breaker 125A
    • 3 Pole Circuit breaker 160A
    • 3 Pole Circuit breaker 200A
    • 4 Pole Circuit breaker 80A
    • 4 Pole Circuit breaker 63A
    • 4 Pole Circuit breaker 100A
    • 4 Pole Circuit breaker 125A
    • 4 Pole Circuit breaker 160A
    • 4 Pole Circuit breaker 200A
    • Circuit breaker padlock
    • Neutral earth link
    • Overload via alarm switch on breaker
  • Testing & Packaging
    • PGS Test report @ 1.0 power factor
    • PGS Test report @ 0.8PF