DEVICE FOR MAINTENANCE OF REQUIRED TEMPERATURE IN REFRIGERATOR Russian patent published in 1999 - IPC

FIELD: refrigerating engineering. SUBSTANCE: device includes freezing chamber and/or at least one refrigerating chamber, closed refrigerant circulating loop, compressor, evaporators located in series in freezing and/or refrigerating chambers, temperatures sensor connected with cut-in/cut-out unit through parameter processing unit by means of electric cords and connectors. Device is provided with coding device made in form of connection element between temperature sensor and cut-in/cut-out unit for forming algorithm of operation of parameter processing unit depending on model of refrigerator. EFFECT: unification of electric of electric control system units. 1 dwg