DG50-2 (3 Phase)Non-Current

DG50-2 (3 Phase)

Overview

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

Specifications

Units: 
Voltage 480 Volts
Frequency 60 Hz
Natural Gas/LPG Rating 50 ekW / 50 ekW
See more

Benefits & 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

  January 17, 2024

Specifications

Units: 
Generator Set Specifications
Voltage 480 Volts
Frequency 60 Hz
Natural Gas/LPG Rating 50 ekW / 50 ekW
Emissions/Fuel Strategy U.S. EPA Certified for Stationary Emergency Application
Speed 1800 rpm
Natural Gas Rating 50 ekW / 50 ekW
Engine Specifications
Engine Model 5.7L V8, 4-cycle Gas
Fuel System Natural Gas / LP Vapor
Displacement
Aspiration Naturally Aspirated
Governor Type Electronic
Compression Ratio 9.4:1
Bore
Stroke
Generator Set Dimensions
Length
Width
Height
Weight

Benefits & 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
    • NPT connection
    • Natural Gas or LP Vapor
    • Dual lock off valves
  • Generator
    • IP23 Protection
    • Integrated Voltage Regulator
    • Matched to the performance and output characteristics of Cat engines
  • Governor
    • Electronic governor (non adjustable)
  • Control Panel
    • EMCP 4.2 Series generator set controller
  • Mounting
    • Rubber vibration isolators
  • Starting/Charging
    • Batteries with rack and cables
    • 12 volt starting motor

Optional Equipment

  • Generator
    • Anti-condensation heater
    • Oversize and premium generators
    • Excitation: [ ] Permanent Magnet Excited (PM)
  • Starting/Charging
    • Charging alternator
    • Jacket water heater
    • Battery heater
    • Battery charger – UL Listed 10 amp
  • General
    • UL 2200 package
    • Automatic transfer switches (ATS)
    • Enclosures: sound attenuated, weather protective
    • Suitable for Use as Service Equipment (SUSE)
    • CSA Certification

View 360