Refrigeration Direct Cool MCQ with Answers

Refrigeration Direct Cool MCQ with Answers

6) Which part of the refrigerator cools the liquid refrigerant in capillary tube?

Answer is:

Suction line

7) Which terminals are momentarily shorted to start the compressor motor without relay?

Answer is:

S and R terminal

8) Which type of motor drive is used in hermetic compressor in refrigerator?

Answer is:

Direct drive

9) What is the minimum distance to be maintained between the wall and refrigerator condenser?

Answer is:

15 cm

10) Which material is used to make the evaporator of refrigerator?

Answer is:

Aluminium