A thermometer installed, in a vapour compression ammonia system, after the condenser shows elevated reading than the normal. It shows that

Refrigeration and Air conditioning Mcqs
BILAL KHATTAK0

A.Condenser needs cleaning
B.Cooling tower or spray pond not handling the load properly
C.Uneven water distribution over the condensing surfaces
D.Any of the above
E.None of the above

Related Mcqs:

  1. If the discharge pressure of a refrigeration compressor is too high it shows
  2. A thermometer in vapour compression system is installed in the main line close to the compressor
  3. In ammonia vapour compression system the temperature rise between the condenser outlet and the expansion valve should be
  4. In which section of a vapour compression system, the refrigerant is generally in the form of a wet vapour?
  5. A water cooler is installed with one ton vapour compression cycle. In 24 hours it will provide
  6. In a vapour compression refrigeration cycle using ammonia as a refrigerant the temperature of ammonia after compression will be at the range
  7. If a discharge pressure of a refrigeration compressor is too high, it shows there is (are)
  8. If the condensation temperature of a refrigerant is 25?C which type of condenser cannot be used?
  9. In vapour absorption system using ammonia, water is required for
  10. The function of desuperheating coil in a condenser is

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