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D250 GC Diesel Generator Sets

Producing reliable power of 250 ekW at 60 Hz, our D250 GC diesel generator set are designed to ISO 8528-5 transient response requirements. The D250 GC generator sets are engineered to EPA Stationary Emergency (Tier 3) emissions standards.

D250 GC

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D250 GC C9 (60 Hz) 250 kW Diesel Generator sets are made to fufill current and future standby applications with reliable power.

Standby Rating
250 ekW
Frequency
60 Hz
Emissions/Fuel Strategy
U.S. EPA Tier 3 Certified
Voltage
208 to 600 Volts
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  • Specifications
  • Features
  • Standard Equipment

Specifications

Generator Set Specifications specifications
Standby Rating 250 ekW
Frequency 60 Hz
Emissions/Fuel Strategy U.S. EPA Tier 3 Certified
Voltage 208 to 600 Volts
Speed 1800 rpm
Duty Cycle Standby

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

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
  • 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

Standard Equipment

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

Optional Equipment

Air Inlet System

  • Air cleaner (Non canister disposable)

Bases, Mounting & Fuel Tanks

  • Integral tank base, 24 hours, UL142
  • Audio & visual fuel alarm (@90% fuel level)
  • Wide Base - Skid
  • Fuel tank pill pipe & lockable cap

Circuit breaker

  • 400A LS/I
  • 600A LS/I
  • 1200A LSI
  • 600A LSI
  • 1200A LS/I

Control System

  • Twist release, Red button emergency stop
  • Product link remote monitoring hardware
  • 16 -light NFPA 99/110 Annunciator
  • Volt free contacts
  • Ground fault relay

Enclosures

  • E-Stop
  • AC & DC Source lights
  • Sound attenuated Level 2 enclosure (White)

Exhaust System

  • 6" Muffler - 25 dBA attenuation
  • Flexible exhaust connection
  • Manifold and turbocharger guards

Generator

  • Permanent magnet excitation (PMG) generator
  • Space heater

Starting System

  • Standard battery set: 1000 CCA, 90 amp/hr.
  • Battery charger (UL Certified)
  • Jacket water heater

General

  • CSA Certification
  • Extended Service Coverage
  • Generator test report
  • UL2200 Certification