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MRAC Set-1
Chiller System
23

Chiller System MCQ with Answers

23) Which device ensures correct flow of chilled water supply in chiller AC plant?

Sight glass

Leaf switch

Level master control

Pressure relief valve

Answer is:

Leaf switch

Chiller System MCQ with Answers

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Related Chiller System MCQ with Answers

24) Which safety control stops the compressor motor if there is leakage of refrigerant?

LP cut out

HP cut out

Thermostat

Oil pressure cut out

Answer is:

LP cut out

25) How the pH of water is checked for acidic or alkaline?

By hydro meter

By hygro meter

Using litmus paper

Pressure relief valve

Answer is:

Using litmus paper

26) What is the advantage of glass fibre ducting?

Economical

Heavy weight

Self insulating

High heat transfer

Answer is:

Self insulating

27) What parameters are checked if the uneven cooling prevails at different rooms in a chiller plant?

Compressor current drawn

Condenser water pump ampere

Cooling tower fan motor ampere

Chilled water pump current drawn

Answer is:

Chilled water pump current drawn

Chiller System MCQ with Answers

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