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Author Question: What is the purpose of the white ceramic pieces on the strip heaters? What will be an ideal ... (Read 52 times)

RODY.ELKHALIL

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on: Jul 26, 2018
What is the purpose of the white ceramic pieces on the strip heaters?
 
  What will be an ideal response?

Question 2

What system operating characteristics would you expect from a system that has an oversized orifice type-metering device?
 
  What will be an ideal response?


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nhea

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

They insulate the heater wire from the metal frame supporting it.

Answer to Question 2

The suction pressure would be high. The head pressure would be low. The superheat and subcooling would both be low.


RODY.ELKHALIL

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Reply 2 on: Jul 26, 2018
Thanks for the timely response, appreciate it

dawsa925

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Reply 3 on: Yesterday
Excellent

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