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Author Question: Solenoid valves are used as a pilot valve to control the flow ________. A) Into a remotely ... (Read 51 times)

luminitza

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on: Jul 28, 2018
Solenoid valves are used as a pilot valve to control the flow ________.
 
  A) Into a remotely operated switch B) At a steady rate
  C) To a pneumatic-actuated valve D) Through the large-diameter pipe

Question 2

Which is not a contactor function?
 
  A) Contain auxiliary contacts for use in the contactor control circuit.
  B) Its contacts remain open and/or closed even after power has been removed from the coil.
  C) It's used in starters for motors.
  D) Switch large currents from large voltage sources.


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coyin

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Reply #1 on: Jul 28, 2018
Answer to Question 1

C

Answer to Question 2

B


luminitza

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Reply 2 on: Jul 28, 2018
Gracias!

alvinum

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Reply 3 on: Yesterday
Wow, this really help

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