User Manual for Refrigeration System Monitor.

Abstract

A refrigeration system monitor has been developed which will provide an early warning that a refrigeration or air-conditioning system is experiencing internal problems. The monitor separates non-condensable gases from the flowing refrigerant and provides an external signal when a significant amount of gases have been collected. The presence of these non-condensable gases indicates that one or more problems are developing, including incomplete evacuation, suction side leaks and compressor bearings operating in a boundary lubrication regime. The type of gas collected is indicative of the specific malfunction. This document provides detailed instructions for the user regarding installation and operation of the monitor.

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Document Details

Document Type
Technical Report
Publication Date
May 01, 1996
Accession Number
ADA310114

Entities

People

  • Ullrich Hesse

Tags

Communities of Interest

  • Energy and Power Technologies
  • Sensors

DTIC Thesaurus Topics

  • Abstracts
  • Air Conditioning
  • Compressors
  • Cooling
  • Detectors
  • Electronics
  • Evacuation
  • Heat Loss
  • Instructions
  • Manuals
  • Materials
  • Power Supplies
  • Refrigerants
  • Refrigeration Systems
  • Separators
  • Two Phase Flow
  • User Manuals

Fields of Study

  • Engineering

Readers

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  • Electrical Engineering
  • Systems Analysis and Design