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RETAIL STORES: CONTROL ACCORDING TO THE REFRIGERATION LOAD.

MAGASINS DE VENTE : REGULATION SELON LA CHARGE FRIGORIFIQUE.

Type of article: Article

Summary

A MODULATING ELECTRONIC CONTROL DEVICE IS DESCRIBED WHICH IS FITTED TO A CENTRALIZED REFRIGERATING PLANT OF A RETAIL STORE. THE PRINCIPLE IS AS FOLLOWS: AN ELECTRONIC CONTROLLER COMPARES THE SPACE TEMPERATURE OF THE MAIN STORAGE AREA WITH A PREDETERMINED REFERENCE VALUE, AND POWERS THE EVAPORATOR PRESSURE CONTROLLER. THIS MODIFIES THE EVAPORATOR CAPACITY AND EVENTUALLY, THE CAPACITY OF THE COMPRESSOR(S). J.L.

Details

  • Original title: MAGASINS DE VENTE : REGULATION SELON LA CHARGE FRIGORIFIQUE.
  • Record ID : 1991-1611
  • Languages: French
  • Source: La revue pratique du froid et du conditionnement d'air - vol. 45 - n. 708
  • Publication date: 1990
  • Document available for consultation in the library of the IIR headquarters only.

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