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Author Question: Which instrument should be used to verify that there is power available to run a three-phase motor ... (Read 60 times)

DelorasTo

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on: Jul 24, 2018
Which instrument should be used to verify that there is power available to run a three-phase motor that will
  not start?
 
  a. Clamp-on ammeter
  b. Megger
  c. Ohmmeter
  d. Voltage tester

Question 2

Which of the following devices is also called an insulation resistance tester?
 
  a. Multimeter
  b. Phase tester
  c. VOM
  d. Megger


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zogaridan

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Reply #1 on: Jul 24, 2018
Answer to Question 1

d

Answer to Question 2

d


DelorasTo

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  • Posts: 548
Reply 2 on: Jul 24, 2018
Gracias!

fatboyy09

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Reply 3 on: Yesterday
Wow, this really help

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