If the compressor of a refrigeration system is noisy, it shows that

Refrigeration and Air conditioning Mcqs
BILAL KHATTAK0

A.Compressor drive coupling is loose
B.Lack of oil
C.Internal parts of compressor broken
D.Compressor or motor loose on base
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. A hermetic compressor is
  4. Which of the following refrigerant compressor is not classified as positive displacement compressor
  5. If a discharge pressure of a refrigeration compressor is too high, it shows there is (are)
  6. The type of compressor used in refrigeration system is
  7. Which of the following symptoms will indicate under charging of a vapour compressor refrigeration cycle?
  8. In a refrigeration system, if the compressor short cycles, the probable cause could be
  9. The crankcase explosion of a refrigeration compressor
  10. Which of the following rotary compressor has two shafts?

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