If a discharge pressure of a refrigeration compressor is too high, it shows there is (are)

Refrigeration and Air conditioning Mcqs
BILAL KHATTAK0

A.Too little or too warm condenser water
B.Fouled tubes in shell and tube condenser
C.Improper operations of evaporator condenser
D.Overcharge of refrigerant
E.Any of the above

Related Mcqs:

  1. If the discharge pressure of a refrigeration compressor is too high it shows
  2. If the suction pressure of a refrigeration compressor is too high, it shows
  3. The bulk of tubes at the back of the domestic refrigerator are
  4. 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
  5. A thermometer in the compressor discharge line
  6. In a refrigeration system, if the compressor short cycles, the probable cause could be
  7. Sometimes refrigeration plants use cooling towers. The water cooled in those towers is supplied
  8. A prssure gauge on the discharge side of compressor
  9. Oil separator in a refrigeration cycle is installed
  10. In a mechanical refrigeration system the highest temperature of refrigerant occurs

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