NETA Level 2 Certified Assistant Electrical Testing Specialist - NETA_2 Exam Practice Test
When personnel are working in apermitted confined space, how many attendants must remain outside the space and for how long?
Correct Answer: C
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A 120 VDC circuit draws0.83 amperes. How much power is consumed?
Correct Answer: A
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When reinstalling a draw-out circuit breaker into a metal-clad switchgear cubicle, in what condition must the breaker be?
Correct Answer: D
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What is theminimum oxygen concentrationallowed before entering a transformer or similar enclosed electrical space?
Correct Answer: B
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In ANSI/IEEE device numbering, which device best corresponds toDevice 52?
Correct Answer: B
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Evaluate the expression:
Correct Answer: D
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Following an insulation resistance test on a motor circuit, what procedure is required to safely return the circuit to a neutral charge state?
Correct Answer: C
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Harmonics in an electrical system increase the risk of fire and electric shock.
Correct Answer: B
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A delta-connected load has aphase impedance of 12 #and is supplied from a480 V line-to-line source. What is theline current?
Correct Answer: D
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Medium-voltage cable, as defined by NEC Article 328, is rated atwhat minimum voltage?
Correct Answer: B
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