DG50-2 (Single Phase)
US
Metric
Overview
Caterpillar is leading the power generation marketplace with Power Solutions engineered to deliver unmatched flexibility, expandability, reliability, and cost-effectiveness.
Generator Set Specifications
Natural Gas Rating
50 ekW (50 kVA)
Propane Rating
50 ekW (50 kVA)
Voltage
240 Volts
Frequency
60 Hz
Speed
1800 rpm
Emissions/Fuel Strategy
U.S. EPA Certified for Stationary Emergency Application
Engine Specifications
Engine Model
5.7L V8, 4-cycle Gas
Bore
4.00 in
101.60 mm
Displacement
350.00 in
5.70 L
Stroke
3.48 in
88.40 mm
Compression Ratio
9.4:1
Governor Type
Electronic
Fuel System
Fuel Type Natural Gas, LP Vapor
Generator Set Specifications
Natural Gas Rating
50 ekW / 50 ekW
Propane Rating
50 ekW
Engine Specifications
Bore
4.00 in
101.60 mm
Displacement
350.00 in
5.70 l
Fuel System
Natural Gas / LP Vapor
Stroke
3.48 in
88.40 mm
Generator Set Dimensions
Height
53.50 in
1360.00 mm
Length
83.30 in
2117.00 mm
Weight
2028.00 lb
920.00 kg
Width
39.40 in
1000.00 mm
Engine Specifications
Governor Type
Electronic
Aspiration
Naturally Aspirated
Generator Set Specifications
Natural Gas/LPG Rating
50 ekW / 50 ekW
Features
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
- 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
- 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
Standard Equipment
- Air Inlet
- Single element air filter
- Cooling
- Radiator and cooling fan complete with protective guards
- Standard ambient temperatures up to 50°C (122°F)
- Exhaust
- Exhaust outlet with 3” pipe
- Fuel
- Natural Gas or LP Vapor
- NPT connection
- Dual lock off valves
- Generator
- Matched to the performance and output characteristics of Cat engines
- IP23 Protection
- Integrated Voltage Regulator
- Governor
- Electronic governor (non adjustable)
- Control Panel
- EMCP 4.2 Series generator set controller
- Mounting
- Rubber vibration isolators
- Starting/Charging
- 12 volt starting motor
- Batteries with rack and cables
Optional Equipment
- Generator
- Anti-condensation heater
- Excitation: [ ] Permanent Magnet Excited (PM)
- Oversize and premium generators
- Starting/Charging
- Battery charger – UL Listed 10 amp
- Battery heater
- Lube oil sump heater
- Jacket water heater
- General
- Enclosures: sound attenuated, weather protective
- Suitable for Use as Service Equipment (SUSE)
- Automatic transfer switches (ATS)
- UL 2200 package
- CSA Certification
WARNING