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Author Question: The system capacity of an air conditioner with a fixed metering device: A) Increases when the ... (Read 96 times)

Charlie

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on: Jul 26, 2018
The system capacity of an air conditioner with a fixed metering device:
 
  A) Increases when the indoor wet bulb temperature rises.
  B) Is at its maximum when the indoor and outdoor temperatures are the same.
  C) Decreases when the indoor wet bulb temperature rises.
  D) Is fixed regardless of the indoor wet bulb temperature.

Question 2

What is the purpose of TEV sensing bulbs with a limited, or gas charge?
 
  A) They produce a maximum operating pressure at high operating superheat.
  B) Gas charged bulbs regulate better with systems experiencing liquid line flash gas.
  C) They reduce the amount of refrigerant in the system because of the limited charge.
  D) They save on installation cost by reducing the amount of charge in the TEV bulb.


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Jody Vaughn

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Reply #1 on: Jul 26, 2018
Answer to Question 1

C

Answer to Question 2

A


Charlie

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Reply 2 on: Jul 26, 2018
Excellent

peter

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Reply 3 on: Yesterday
Wow, this really help

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