DG250 (3-Phase)
DG250 (3-Phase)
DG 250, Cat® CG18 In-line 6, 4-cycle Demand Response Rating, Generator Set
DESCRIPTION
The Cat® spark-ignited lean burn generator for demand response applications offer reliable power with best in class fuel efficiency, lower footprint and cleaner exhausts. The abilitity to operate even at very low fuel inlet pressures makes it best suited for a range of applicationsCaterpillar is leading the power generation marketplace with Power Solutions engineered to deliver unmatched flexibility, expandability, reliability, and cost-effectiveness.Electric PowerEmissions Strategy
- U.S. EPA Non-Emergency Certified
- Complies with emission standards required for local permits
Cat CG18 Engine
- Robust high speed block design provides prolonged life and lower owning operationg costs
- Designed for maximum performance on low pressure pipeline natural gas
- Leading edge technology in ignition system and air/fuel ratio control for lower emission and engine efficiency
- One electronic control module handles all engine functions: ignition, governing, air/fuel ratio control and engine protection
Generator
- Class H Insulation. Highest classification ensures alternator durability
- Matched to the performance and output characteristics of Cat gas engines
- Industry leading mechanical and electrical design
- Industry leading motor starting capabilities
- High Efficiency
CAT® ECS 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 43°C (110°F)
- Contact your Cat Dealer for specific ambient and altitude capabilities
Full range of attachments
- Wide range of bolt-on system expansion attachmentsr
- Factory designed and tested
- Flexible packaging options for easy and cost effective installation
Footprint
- Compact in-line design allows for improved packaging, resulting in the smallest genset footprint
- Standard Equipment
- Optional Equipment
- Specs
- Docs
Standard Equipment
- Exhaust
- Dry exhaust manifolds, insulated and shielded
- Fuel System
- ECU controlled shutdown solenoid
- Airfuel Ratio Control, Venturi type Air-Gas mixer, throttle controlled valve
- Controls
- CAT® ECS 100
- Integrated Voltage Regulator (IVR)
- Telematics
- PL444 Product link 4G LTE Telematics
- Generator
- Anti-condensation space heater
- SR5
- Governing
- Electronic Governing
- Starting/Charging
- 24V starting motors
- General
- Operation and maintenance manuals
- Paint - Caterpillar Yellow except rails are gloss black
- Operation and maintenance manuals
- Parts book
Optional Equipment
- CONTROL PANEL
- CAT® ECS 200
- Air Inlet
- Air inlet adapters
- Cooling
- Inlet/Outlet connections
- Exhaust
- Flexible fitting
- Elbow, Flange
- Muffler and spark-arresting muffler with companion flanges
- Exhaust expander
- Generator
- Permanent Mangnet Excitation
- Low voltage extension box
- Cable access box
- Enclocures
- Sound Attenuated and Weather Protective
- Starting/Charging
- Jacket water heater
- Space Heaters
- Charging alternator
- Battery with cable and rack (shipped loose)
- Battery charger
- Oversized battery
- General
- Engine barring group
- Crankcase explosion relief valve
Specs
Overview
Long Name:
DG250 (3-Phase)
Name:
DG250 (3-Phase)
Brand:
Cat
Status:
Current
Generator Set Specifications
Frequency
60 Hz
Emissions/Fuel Strategy
U.S. EPA Non-Emergency Certified
RPM
1800
Voltage
208 - 600 VAC
Natural Gas Rating
250 ekW
Engine Specifications
Engine Model
Cat® CG18 In-line 6, 4-cycle Natural
Gas
Fuel System
Gas mixer, Venturi
Aspiration
Turbocharged - Air-to-Air Aftercooled
Governor Type
Electronic
Displacement
1106.3 in³ / 18.1 l
Compression Ratio
10.5:1
Bore
5.7 in / 145 mm
Stroke
7.2 in / 183 mm
Generator Set Dimensions
Length
154 in / 3581 mm
Width
73 in / 1854 mm
Height
82 in / 2083 mm
Weight
10721 lb / 4863 kg
Generator Set Specifications
Duty Cycle
Demand Response
SEE HOW DG250 (3-Phase) COMPARES AGAINST FREQUENTLY COMPARED PRODUCTS.
Gas Generator Sets
DG250 (3-Phase)
- Brand
- Cat
- Status
- Current
- Frequency
- 60 Hz
- Emissions/Fuel Strategy
- U.S. EPA Non-Emergency Certified
- Voltage
- 208 - 600 VAC
- Natural Gas Rating
- 250 ekW
- Engine Model
- Cat® CG18 In-line 6, 4-cycle Natural Gas
- Fuel System
- Gas mixer, Venturi
- Aspiration
- Turbocharged - Air-to-Air Aftercooled
- Displacement
- 1106.3 in³ / 18.1 l
- Compression Ratio
- 10.5:1
- Bore
- 5.7 in / 145 mm
- Stroke
- 7.2 in / 183 mm
- Length
- 154 in / 3581 mm
- Width
- 73 in / 1854 mm
- Height
- 82 in / 2083 mm
Selected Model
Gas Generator Sets
DG25 (Single phase and 3 phase)
- Brand
- Caterpillar
- Status
- Current
- Frequency
- 60 Hz
- Emissions/Fuel Strategy
- U.S. EPA Certified for Stationary Emergency and Non-Emergency Application
- Voltage
- 208-600
- Natural Gas Rating
- 25 ekW
- Engine Model
- 3.6L Inline 4
- Fuel System
- Electronic
- Aspiration
- Naturally Aspirated
- Displacement
- 219.6 in³ / 6.2 l
- Compression Ratio
- 9.8:1
- Bore
- 4.15 in / 101.6 mm
- Stroke
- 4.05 in / 95.3 mm
- Length
- 77 in / 2438 mm
- Width
- 51 in / 1295 mm
- Height
- 60 in / 1448 mm
Gas Generator Sets
DG30 (Single phase and 3 phase)
- Brand
- Caterpillar
- Status
- Current
- Frequency
- 60 Hz
- Emissions/Fuel Strategy
- U.S. EPA Certified for Stationary Emergency and Non-Emergency Application
- Voltage
- 208-600
- Natural Gas Rating
- 30 ekW
- Engine Model
- 3.6L Inline 4
- Fuel System
- Electronic
- Aspiration
- Naturally Aspirated
- Displacement
- 219.6 in³ / 6.2 l
- Compression Ratio
- 9.7:1
- Bore
- 4.15 in / 101.6 mm
- Stroke
- 4.05 in / 95.3 mm
- Length
- 77 in / 2438 mm
- Width
- 51 in / 1295 mm
- Height
- 60 in / 1448 mm