HSI training system refrigeration and freezing stage

Order Code: 24258098.73

Category: General Lab Equipment V

HSI training system refrigeration and freezing stage Features series and parallel connection of evaporators component operation and fault simulation via software Specification model of a refrigeration system to plug onto the base ...



SPECIFICATION

HSI training system refrigeration and freezing stage
Features

  • series and parallel connection of evaporators
  • component operation and fault simulation via software

Specification

  • model of a refrigeration system to plug onto the base unit 
  • training system with HSI technology
  • each refrigeration chamber includes: evaporator with fan  (to recirculate the air) and heater to generate the cooling load
  • refrigeration chambers with transparent front
  • adjustable evaporation pressure controller
  • selectable expansion elements: expansion valve or capillary tube
  • operating modes of the system configurable via 5 solenoid valves
  • sensors to record temperature and pressure.
  • operation of solenoid valves, fan, heater and fault simulation via software
  • software with control functions and data acquisition via USB under Windows 10
  • software: educational software, data acquisition, system operation

Technical data
Refrigeration chamber

  • LxWxH: 270x270x220mm

Electric PTC heater as cooling load: 210W
Capillary tube: length 2m
Evaporation pressure controller: 0...5,5bar 
Measuring ranges

  • temperature: 6x ±50°C
  • pressure: 2x -1...9bar
     

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