In a refrigeration system, if the compressor short cycles, the probable cause could be

Related MCQs

• In a vapour compression refrigeration cycle, high head pressure is indicated which does not change even when compressor is stopped and allowed to cool. The probable cause may be
• For simple saturated vapour compression refrigeration cycle operating between 5°C and 40°C, and the refrigerants being R-11, R-12, R-717 and R-22, the compressor displacement per min per ton of refrigeration is highest for
• In a refrigerator system if compressor fails to operate, the probable reason could be
• If a refrigerator compressor cuts out on starter overloads the probable reason could be
• The dense air refrigeration system as compared to open air refrigeration system for same range of temperatures using Bell- Colemann cycle requires.
• Co-efficient of performance of vapour absorption refrigeration system as compared to that for vapour compression refrigeration system is
• Work of compression of the fluid in vapour absorption refrigeration system as compared to that for vapour compression refrigeration system is
• The function of compressor in vapour compression refrigeration system is performed in vapour absorption system by
• In vapour absorption refrigeration system heating in generator is done at 100°C, refrigeration in evaporator at 10°C and cooling by cooling water in condenser at 30°C. The (COP)max is
• Out of the following refrigerants which one will provide highest compressor displacement per tonne of refrigeration in a vapour compression system operating between fixed temperatures