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Author Question: A thermostatic expansion valve system operating with a refrigerant overcharge will have: A) ... (Read 51 times)

sheilaspns

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on: Jul 24, 2018
A thermostatic expansion valve system operating with a refrigerant overcharge will have:
 
  A) Higher temperature drop across the evaporator. B) A low superheat.
  C) A high system subcooling. D) A low system subcooling.

Question 2

What is one of the disadvantages of using dyes in leak detection?
 
  A) They do not reveal precise locations.
  B) They are difficult to clean from the affected area.
  C) They are highly sensitive to small coolant amounts.
  D) They gradually damage the overall system.


xMRAZ

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Reply #1 on: Jul 24, 2018
Answer to Question 1

C

Answer to Question 2

B


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