REFRIGERATION DIRECT COOL - Quiz

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

Discharge line Suction line Condenser Evaporator

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

C and S terminal S and R terminal C and R terminal S and compressor body

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

Belt drive Gear drive Direct drive Push drive

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

13 cm 15 cm 18 cm 22 cm

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

Galvanised iron Stainless steel Aluminium Brass