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Author Question: What are insulation resistance testers? What will be an ideal ... (Read 30 times)

Chloeellawright

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on: Jul 26, 2018
What are insulation resistance testers?
 
  What will be an ideal response?

Question 2

What are the principle advantages of ECM motors?
 
  What will be an ideal response?


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tennis14576

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

These are special testers that are invaluable for testing leakage resistance from motor windings to ground.

Answer to Question 2

High efficiency, low maintenance, speed control, constant cfm, heat load, soft start, flexibility in size.


Chloeellawright

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Reply 2 on: Jul 26, 2018
Wow, this really help

jackie

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Reply 3 on: Yesterday
Excellent

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