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National Grid Test Questions And Answers With Verified Solutions Already Passed!!! $12.49   Add to cart

Exam (elaborations)

National Grid Test Questions And Answers With Verified Solutions Already Passed!!!

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  • EWRB
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  • EWRB

National Grid Test Questions And Answers With Verified Solutions Already Passed!!!

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  • October 18, 2024
  • 4
  • 2024/2025
  • Exam (elaborations)
  • Questions & answers
  • EWRB
  • EWRB
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classhub
National Grid Test Questions And
Answers With Verified Solutions Already
Passed!!!
Amp meter - ANSWER✔✔A ________ is used to measure the amount of current
flowing in a conductor.


Voltmeter - ANSWER✔✔A _________ is used to measure the electrical potential
on a conductor.


1.73 - ANSWER✔✔To determine the voltage of a 3 phase WYE system, you
multiply the known single phase by ______


Energized - ANSWER✔✔According to OSHA 1910.269 and accepted utility
understanding, all electric lines and equipment should be considered and treated as
_______ until determined otherwise.


Towards the guy anchor - ANSWER✔✔The guy wire dead end pole should be
tightened such that the pole is leaning slightly ________


Both above - ANSWER✔✔What cause a fuse to blow?


#2 - ANSWER✔✔Which wire size has the ability to carry the most current?


Holds fuse link in place - ANSWER✔✔What does a fuse holder or cutout door do?


Frequency - ANSWER✔✔What does 60Hz refer to?

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