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Author Question: The purpose of replaceable overload heaters in magnetic starters: A) Match the overload trip ... (Read 130 times)

K@

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on: Jul 26, 2018
The purpose of replaceable overload heaters in magnetic starters:
 
  A) Match the overload trip point to a specific motor size.
  B) To prevent condensation by keeping the overload warm.
  C) Operate the magnetic starter in the event that the coil fails.
  D) Is to make them more convenient to change.

Question 2

When frequency decreases, capacitive reactance _____.
 
  a. increases
  b. decreases
  c. stays the same
  d. may increase or decrease


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jliusyl

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

A

Answer to Question 2

a


K@

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  • Posts: 608
Reply 2 on: Jul 26, 2018
Great answer, keep it coming :)

Kedrick2014

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Reply 3 on: Yesterday
Gracias!

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