Electrolux Refrigerator Test Rig

Model HV-EXP4550
Electrolux Refrigerator Test Rig The set up demonstrates the students about the basic principal of a vapor absorption refrigeration cycle. The test rig is designed for the study of thermodynamics of vapor absorption refrigeration cycle by measuring temperature at different position. EXPERIMENTATION: To Calculate Co-efficient of performance. UTILITIES REQUIRED : Electric Supply : Single Phase, 220 V AC, 50 Hz, 5-15 Amp. combined socket with earth connection. Bench Area : 1.5 m x 1m TECHNICAL DETAILS : Sealed Circuit : The System has no moving parts at all, which makes it Silent and very durable. Refrigerant : Mixture of three fluid system Ammonia(NH3) + Water (H2O) + hydrogen (H2) Gases : Non–CEC, Non –HCFC, Non–FCKW, Non –Freon Mode of System : Externally heated by electric resistance Evaporator : Coil Type evaporator with facility to determine performance efficiency ratio (PER) Volume of Cabinet : 41 Ltrs., Voltage Input –65 Watts, Electrical Consumption/24 Hrs. –0.8 kWh, Auto Defrost Fuzzy Logic System, Voltage Temperature Sensor : RTD PT-100 Type. Digital Voltmeter : 0-300 V Digital Ammeter : 0-5 Amp. Temperature Measurement : Digital Temperature Indicator with multi-channel switch. Instruction Manual : An ENGLISH instruction manual will be provided along with the Apparatus .