D500 GC (60 Hz) Generator Set

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 1.2 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 to104°F (40°C)
  • Contact your Cat Dealer for specific ambient and altitude capabilities

Certifications

  • UL 2200 Listed
  • ULC 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

Generator Set Specifications
Maximum Rating 500 ekW
Minimum Rating 500 ekW
Emissions/Fuel Strategy EPA Stationary Emergency
Voltage 480 to 600 Volts
Frequency 60 Hz
Speed 1800 RPM
Duty Cycle Standby
Engine Specifications
Engine Model Cat® C15 In-line 6, 4-cycle diesel
Bore 137 mm (5.4 in)
Stroke 171 mm (6.8 in)
Displacement 15.2 l (928 inu00b3)
Compression Ratio 16.1:1
Aspiration Turbocharged Air-to-Air Aftercooled
Fuel System MEUI
Governor Type ADEM™A4
Generator Set Dimensions
Length - Maximum 4815 mm (189.6 in)
Width - Maximum 1630 mm (64.2 in)
Height - Minimum 80.1 mm (2034 in)
Height - Maximum 2584 mm (101.7 in)
Dry Weight - Genset (minimum) 3756 kg (8280.6 lb)
Dry Weight - Genset (maximum) 4693 kg (10346.3 lb)

Standard Equipment

  • Air Inlet System
    • Air cleaner – Non canister, disposable
    • Turbocharger
    • Aftercooler core
  • Control Panel
    • GCCP 1.2
  • Cooling System
    • Blower fan and fan drive with guards
    • Jacket water pump, gear driven, centrifugal
    • Radiator sight gauge
    • Coolant drain valve
    • Thermostats and housing
    • Radiator, package mounted
  • Exhaust System
    • Exhaust manifold – dry
  • Fuel System
    • Engine fuel transfer pump
    • Primary fuel filter w/integral water separator and secondary filter, spin on
    • Integral tank base, 24 hours, UL142
    • Fuel cooler
    • Fuel priming pump
  • Generator Set
    • All protective devices and control functions simulated and checked
    • Factory tested to design specifications at full load conditions
    • Complete system designed & built at ISO 9001:2000 certified facilities
  • Generators and Generator Attachments
    • Easy access to AVR and terminals
    • Standard winding protection for non-harsh environments with relative humidity ? 95%
    • IP23 Protection
    • 6 Leads
    • Brushless, self-excited 2/3 pitch (600V uses Internal excitation (IE))
    • Terminal box, IP22 RHS facing, bottom cable entry
    • Voltage regulator (single phase sensing)
    • Insulation system, Class H
  • Governing System
    • Cat electronic governor (ADEM A4)
  • Lube System
    • Shallow oil pan
    • Oil filter, spin on
    • Oil drain with valve
    • Lubricating oil, CK-4 (10W-30)
    • Oil cooler
    • Oil filler and dipstick
    • Fumes disposal to front of radiator
  • Mounting System
    • Captive linear vibration isolators between base and engine-generator
    • Includes lifting provisions and termination points for coolant and lube oil drain lines
  • Protection
    • Safety shutoff – High water temperature
    • Safety shutoff – Overspeed
    • Safety shutoff – Low oil pressure
  • Starting/Charging System
    • 24V, 45 Amp Charging alternator
    • 24-volt electric starting motor
  • General
    • Lifting eyes
    • Vibration damper
    • Parts book

Optional Equipment

  • Air Inlet System
    • Air cleaner (Non canister disposable)
  • Bases, Mounting & Fuel Tanks
    • Audio & visual fuel alarm (@90% fuel level)
    • Wide Base – Skid
    • 5 Gallon Spill Containment
    • Fuel tank pill pipe & lockable cap
    • Overfill prevention valve
    • Integral tank base, 24 hours, UL142
  • Exhaust
    • Industrial, residential, critical mufflers
  • Circuit breaker
    • Auxiliary contacts
    • 600A LSI
    • 600A LS/I
    • 1200A LSI
    • 1200A LS/I
    • 400A LSI
    • 800A LSI
    • 800A LS/I
    • 400A LS/I
  • Control System
    • Twist release, Red button emergency stop
    • Ground fault relay
    • 20A GFCI (Ground Fault Circuit Interrupter)
    • Volt free contacts
    • Product link remote monitoring hardware
    • Audible alarm Gp
    • 16 -light NFPA 99/110 Annunciator
    • 100A Load center
  • Enclosures
    • E-Stop
    • AC & DC Source lights
    • Sound attenuated Level 2 enclosure (White)
  • Exhaust System
    • Manifold and turbocharger guards
    • 8″ Muffler – 25 dBA attenuation
    • Flexible exhaust connection
  • Generator
    • Anti-condensation heater
    • Oversize and premium generators
    • Excitation: [ ] Permanent magnet excitation (PMG) Excited (PM) [ ] Internally Excited (IE)
    • Permanent magnet excitation (PMG) generator
    • Space heater
  • Starting System
    • Jacket water heater
    • Battery charger (UL Certified)
    • Oversize battery set, 1400 CCA, 200 amp/hr
    • Standard battery set: 1000 CCA, 90 amp/hr.
  • Power Termination
    • Circuit breakers, UL listed
    • Circuit breakers, IEC compliant
  • General
    • CSA Certification
    • Extended Service Coverage
    • Generator test report
    • UL2200 Certification
    • CSA Certification
    • UL 2200 package
  • Lube System
    • Manual sump pump
  • Mounting System
    • Narrow skid base – replaces standard fuel tank base

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