Question 1
Per NEC 2020 800.18, equipment that is electrically connected to a telecommunications network is required to be which of the following?
Correct Answer:
Listed as suitable for electrical connection to a communications network
Question 2
NEC 2020 800.53 requires communications wires and cables to be separated by at least which distance from lightning conductors, where practicable?
Correct Answer:
6 feet
Question 3
Which listed communications-cable type is required where a cable is installed in a plenum space used for environmental air?
Correct Answer:
CMP
Question 4
NEC 2020 820.93 requires the outer conductive shield of a coaxial cable entering a building to be grounded as close as practicable to the point of entrance. What is the primary purpose of that shield grounding?
Correct Answer:
To limit voltage on the shield that could be impressed on the cable from lightning or contact with power conductors
Question 5
NEC 2020 404.8(A) requires the center of the grip of a snap-switch operating handle to be installed not more than which height above the floor or working platform?
Correct Answer:
6 feet 7 inches
Question 1
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Prepare with the WV Electrical Contractor Practice Questions - West Virginia Electrical Contractor Examination Exam practice quiz. This question bank includes 100 questions covering volt, motor, circuit, current, and load. Use it to review important concepts, identify knowledge gaps, and build confidence for the related exam, course, or assessment.

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WV Electrical Contractor Practice Questions - West Virginia Electrical Contractor Examination Exam

This practice set contains 100 questions from the matching question bank and focuses on volt, motor, circuit, current, and load. Work through each question carefully, review the provided solutions, and revisit topics that need more study before your next attempt.

This is an independent study resource intended for practice and review; it is not an official examination or an endorsement by any organization named in the title.

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