DG175-2 (3 phase)
Gas Generator Sets
Details
Frequency
60 Hz
Natural Gas Rating
175 eKW
Emissions/Fuel Strategy
U.S. EPA Certified for Stationary Emergency Application
Overview
175 kW Natural Gas Generator Set
The Cat?� spark-ignited generator product line for stationary applications feature permanent magnet excitation, amortisseur winding, skewed stator, voltage adjustment through the EMCP controller, Class H winding insulation and 2/3 pitch incorporated.
Benefits
@30% Voltage Dip
Able to start large connected motors loads during a power outage
Stationary Emergency
Complies with emission standards required for local permits
Insulation
Highest classification ensures alternator durability
Features at a Glance
- Engine
-
- Four-stroke-cycle gas engine combines consistent performance and excellent fuel economy with minimum weight
- Generator
-
- 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
- Design Criteria
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- 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
- Worldwide Product Support
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- 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
Specifications
Full Specifications
- Generator Set Specifications
-
Frequency
60 HzNatural Gas Rating
175 eKWEmissions/Fuel Strategy
U.S. EPA Certified for Stationary Emergency ApplicationSpeed
1800 rpmDisplacement
14.17 in³Fuel Type
Natural Gas
- Engine Specifications
-
Engine Model
G14.2L Spark IgnitedFuel System
Carburetor, Down DraftAspiration
Turbocharged - AftercooledGovernor Type
ElectronicCompression Ratio
9.5:1Bore
5.31 inStroke
165.1 mm
- Generator Set Dimensions
-
Length
3250 mmWidth
52.93 inHeight
1711.2 mmWeight
2610.9 kg
Equipment
- Standard Equipment
-
Coolant
- 50/50 Ethylene glycol antifreeze
- Factory-installed radiator
- Closed coolant recovery system
Fuel
- Fuel pressure test po
- Primary and secondary fuel shut-off
- Low fuel pressure switch
Generator
- Full load capacity alternator
- Permanent magnet excitation
- Class H insulation materia
Controls
- EMCP 4.2 Series generator set controller
Mounting
- Vibration isolaton (puck type)
Starting / Charging
- Battery cables
- Battery charging alternator
- Solenoid activated starter motor
- Engine electrical system
- Optional Equipment
-
Generator
- Thermal magnetic or electronic trip MCCBs
- Anti-condensation heater
- Shunt trip and auxiliary contact breaker
General
- UL 2200 package
- Enclosures: sound attenuated (L1 or L2), weather protective
- CSA Certification
- Dual Element or Heavy Duty air cleaner