DG450-2 (Single-phase)
DG450-2 (Single-phase)
Caterpillar is leading the power generation marketplace with Power Solutions engineered to deliver unmatched flexibility, expandability, reliability, and cost-effectiveness.
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Generator Set Specifications
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- Frequency
- 60 Hz
- Voltage
- 120/208, 120/240, 277/480, 346/600 VAC
- Natural Gas Rating
- 450 ekW
- Emissions/Fuel Strategy
- U.S. EPA Certified for Non-Emergency Application
- Displacement
- 1336.42in³
- Fuel Type
- Natural Gas
- Speed
- 1800 rpm
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Engine Specifications
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- Engine Model
- G21.9L V12, 4-Cycle, Spark -Ignited
- Fuel System
- Carburetor, Down Draft
- Aspiration
- Turbocharged - Aftercooled
- Governor Type
- Electronic
- Bore
- 5.03in
- Stroke
- 5.6in
- Compression Ratio
- 10.0:1
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Generator Set Dimensions
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- Length
- 154.4in
- Width
- 71in
- Height
- 67in
- Weight
- 8274lb
Standard Equipment:
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Cooling
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- Closed coolant recovery system
- 50/50 Ethylene glycol antifreeze
- Factory-installed radiator
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Fuel
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- Fuel pressure test po
- Low fuel pressure switch
- Primary and secondary fuel shut-off
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Generator
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- Class H insulation material
- Permanent magnet excitation
- Full load capacity alternator
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Controls
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- EMCP 4.2 Series generator set controller
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Mounting
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- Vibration isolaton (puck type)
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Electric Starting And/or Prelube
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- Engine electrical system
- Battery cables
- Solenoid activated starter motor
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Electric Power - Package Serial Number Prefix
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- Battery charging alternator
Optional Equipment:
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Generator
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- Thermal magnetic or electronic trip MCCBs
- Anti-condensation heater
- Shunt trip and auxiliary contact breaker
