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Author Question: A transformer that is wired as a wye transformer has ________. A) 480 and 240 V B) 480 and 110 V ... (Read 48 times)

MGLQZ

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A transformer that is wired as a wye transformer has ________.
 
  A) 480 and 240 V B) 480 and 110 V C) 480 and 277 V

Question 2

If a control transformer has a 2:1 turns ratio and it has 240 V applied to its primary winding, the voltage at the secondary winding will be ________.
 
  A) 240 V because the secondary voltage is strictly controlled to be equal to the primary voltage
  B) 480 V
  C) 120 V



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Jadwiga9

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Answer to Question 1

C

Answer to Question 2

C




MGLQZ

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


Mochi

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Reply 3 on: Yesterday
Gracias!

 

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