DG200-2S (Single-phase)

Overview
Voltage
120/240 VAC
Frequency
60 Hz
Natural Gas Rating
250 eKW

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

Generator Set Specifications

Voltage
120/240 VAC
Frequency
60 Hz
Natural Gas Rating
250 eKW
Speed
1800 rpm
Emissions/Fuel Strategy
U.S. EPA Certified for Stationary Emergency Application
Displacement
865 in³
Fuel Type
Natural Gas

Engine Specifications

Engine Model
14.2 L Spark - Ignited
Fuel System
Carburetor, Down Draft
Compression Ratio
9.5:1
Governor Type
Electronic
Aspiration
Turbocharged-Aftercooled
Bore
5 in
Stroke
7 in

Generator Set Dimensions

Length
128 in
Width
53 in
Height
67 in
Weight
5,756 lb

Engine

  • Four-stroke-cycle gas engine combines consistent performance and excellent fuel economy with minimum weight
  • Four-stroke-cycle gas engine combines consistent performance and excellent fuel economy with minimum weight

Alternator

  • Matched to the performance and output characteristics of Cat engines
  • Industry leading mechanical and electrical design
  • Industry leading motor starting capabilities
  • High Efficiency
  • Matched to the performance and output characteristics of Cat engines
  • Industry leading mechanical and electrical design
  • Industry leading motor starting capabilities
  • High Efficiency

EMCP 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
  • 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

Design Criteria

  • The generator set facilitates compliance with NFPA 110 and meets ISO 8528-5 requirements for transient response
  • Cooling system designed to operate in 50˚C/122˚F ambient temperatures with an air flow restriction of 0.5 in. water
  • The generator set facilitates compliance with NFPA 110 and meets ISO 8528-5 requirements for transient response
  • Cooling system designed to operate in 50˚C/122˚F ambient temperatures with an air flow restriction of 0.5 in. water

UL 2200 / CSA - Optional

  • UL 2200 Listed packages
  • CSA Certified
  • Certain restrictions may apply
  • Consult with your Cat® Dealer
  • UL 2200 Listed packages
  • CSA Certified
  • Certain restrictions may apply
  • Consult with your Cat® Dealer

World Wide 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
  • 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
  • Cooling
    • Factory-installed radiator
    • Closed coolant recovery system
    • 50/50 Ethylene glycol antifreeze
    • Standard ambient temperatures up to 50°C (122°F)
    • Radiator and cooling fan complete with protective guards
  • Air Inlet
    • Single element air filter
  • Fuel
    • Fuel pressure test po
    • Primary and secondary fuel shut-off
    • Low fuel pressure switch
    • Dual lock off valves
    • NPT connection
    • Natural Gas or LP Vapor
  • Exhaust
    • Exhaust outlet with 3” pipe
  • Generator
    • Full load capacity alternator
    • Permanent magnet excitation
    • Class H insulation material
    • Integrated Voltage Regulator
    • Matched to the performance and output characteristics of Cat engines
    • IP23 Protection
  • Controls
    • EMCP 4.2 Series generator set controller
  • Mounting
    • Vibration isolaton (puck type)
    • Rubber vibration isolators
  • Electric Starting And/or Prelube
    • Engine electrical system
    • Solenoid activated starter motor
    • Battery cables
  • Electric Power - Package Serial Number Prefix
    • Battery charging alternator
  • Governor
    • Electronic governor (non adjustable)
  • Control Panel
    • EMCP 4.2 Series generator set controller
  • Starting/charging
    • 12 volt starting motor
    • Batteries with rack and cables
  • Starting/charging
    • Battery charger – UL Listed 10 amp
    • Charging alternator
    • Jacket water heater
    • Battery heater
  • General
    • UL 2200 package
    • Enclosures: sound attenuated, weather protective
    • CSA Certification
    • Suitable for Use as Service Equipment (SUSE)
    • Automatic transfer switches (ATS)
  • Generator
    • Shunt trip and auxiliary contact breaker
    • Thermal magnetic or electronic trip MCCBs
    • Anti-condensation heater
    • Excitation: [ ] Permanent Magnet Excited (PM)
    • Anti-condensation heater
    • Oversize and premium generators
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