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Author Question: The motor starter has auxiliary contacts that ________. A) are connected in parallel with a start ... (Read 87 times)

tfester

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on: Jul 26, 2018
The motor starter has auxiliary contacts that ________.
 
  A) are connected in parallel with a start switch to seal in the circuit when it is operating correctly and ensure the coil remains de-energized if the overload contacts trip
  B) can switch current to an auxiliary motor such as a condenser fan at the same time the main contacts supply current to the compressor motor
  C) are connected in series with a start switch to seal in the circuit when it is operating correctly and ensure the coil remains de-energized if the overload contacts trip

Question 2

To check for electrical potential at a switch or a load, technicians use a(n):
 
  A) Potentiometer. B) Voltmeter. C) Ohmmeter. D) Ammeter.


Yixagurpuldink

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

A

Answer to Question 2

B


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