NETA_2 Exam Training Practice Tests (NETA Level 2 Certified Assistant Electrical Testing Specialist)]

Question 1

Writethree thousand forty-eight ten-thousandthsin decimal form.

A. 0.0348 B. 30.48 C. 0.3048 D. 3.048

Correct Answer: C

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Question 2

A 120 VAC, 60 Hz circuit supplies a 10 A load at a20° lagging power factor. What is thetrue power?

A. 1,000 W B. 310.6 W C. 1,200 W D. 1,127.6 W

Correct Answer: D

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Question 3

Electrical equipment working space must have at least two entrances of sufficient area to permit access.

A. True B. False C. False unless the room is classified as a confined space D. True only above 600 V

Correct Answer: A

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Question 4

On a circuit breaker equipped with a solid-stateLSIGtrip unit, what does the"I"represent?

A. Interrupting rating B. Inverse-time C. Insulation D. Instantaneous

Correct Answer: D

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Question 5

During charging of lead-acid batteries, whichexplosive gasmay be generated?

A. Hydrogen B. Carbon dioxide C. Oxygen D. Nitrogen

Correct Answer: A

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Question 6

The three-phase connection in whichone end of each winding is connected togetheris called which configuration?

A. Delta B. Wye C. Open-delta D. Zig-zag

Correct Answer: B

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NETA Level 2 Certified Assistant Electrical Testing Specialist - NETA_2 Exam Practice Test