www.ThinkITI.com

Home
MCQ
Search
Free Apps
Important
Study Groups
Contact Us
Policy

Home
MCQ
Objective Questions
ITI
MRAC
MRAC Set-1
Condenser, Expansion Valve and Evaporator
20

Condenser, Expansion Valve and Evaporator MCQ with Answers

20) Which cooling medium is used to condense the refrigerant vapour in plate and tube condenser?

Natural Air

Forced Air

Water

Brine solution

Answer is:

Natural Air

Condenser, Expansion Valve and Evaporator MCQ with Answers

For more MCQ's Click Here

Related Condenser, Expansion Valve and Evaporator MCQ with Answers

21) Which gas is used to flush out the coils of air cooled condenser?

Dry nitrogen

Pure dry air

Oxygen

kaksr

Answer is:

Dry nitrogen

22) Which application uses the capillary tube expansion device?

Domestic RAC units

Industrial ice plants

Commercial AC plants

Hospital IAQ systems

Answer is:

Domestic RAC units

23) Which expansion valve is suitable for constant load operation?

King valve

Relief valve

Low side float valve

Automatic expansion valve

Answer is:

Automatic expansion valve

24) What is the physical change of refrigerant in evaporator?

Solid to liquid

Vapour to solid

Liquid to vapour

Vapour to liquid

Answer is:

Liquid to vapour

Condenser, Expansion Valve and Evaporator MCQ with Answers

For more MCQ's Click Here