A thermometer in vapour compression system is installed in the main line close to the compressor

Refrigeration and Air conditioning Mcqs
BILAL KHATTAK0

A.As it helps the operator to adjust compressor for greatest efficiency
B.As temperature indicates whether liquid or vapour refrigerant is going to compressor
C.As temperature helps in calculating the coefficient of performance
D.As the performance of other units of the cycle can be controlled
E.None of the above

Related Mcqs:

  1. A thermometer in the compressor discharge line
  2. A prssure gauge on the discharge side of compressor
  3. In a vapour compression cycle the vapour as it leaves the compressor is
  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. Major modification required to produce temperature of – 200?C in a vapour compression refrigeration system using Freon 12 as refrigerant, is
  6. The condition of refrigerant before and after compression in vapour compression cycle is
  7. In a ammonia vapour compression cycle during gas charging the connection is made
  8. The condition of refrigerant before and after the expansion or throttle valve in a vapour compression system is
  9. In air compressor performance curve a surge line represents
  10. A thermometer installed, in a vapour compression ammonia system, after the condenser shows elevated reading than the normal. It shows that

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