Refrigeration and Air-Conditioning - GATE practice papers - Mechanical for Q. 380
Q. What is the purpose of using capillary tube in vapor compression refrigeration cycle?(Marks: 01)- Published on 19 Oct 15a. to compress the refrigerant
b. to expand the refrigerant
c. to condense refrigerant
d. none of the above
ANSWER: to expand the refrigerant
High pressure condensed refrigerant is expanded in capillary tube or throttling value.