Free Practice Test
Hawaii Supervising Electrician
Try 10 questions weighted like PSI’s Supervising outline: services and feeders, grounding and bonding, conductors, electrical power, motors, overcurrent protection, lighting and signs. Every question cites the 2020 NEC section, the edition PSI hands you at the test center. You get a score for each area and an explanation for every answer.
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Topic Breakdown
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Codebook Explanations
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The Hawaii Supervising Electrician exam is 70 questions in 3 hours, open book on the 2020 NEC, and you need 70%. It adds separate areas for motors, electrical power, overcurrent protection and illuminated signs to the Journey Worker topics.
Related reading

Hawaii Supervising Electrician Exam Day: What to Expect at PSI
Test-day logistics for the Hawaii Supervising Electrician exam: PSI test centers, ID, the 2020 NEC copy PSI provides, calculators, pacing, scoring, retakes and rescheduling.

What's on the Hawaii Supervising Electrician Exam? The PSI Outline
PSI's content outline for the Hawaii Supervising Electrician exam: 70 questions across thirteen areas of the 2020 NEC, how it differs from Journey Worker, and how to study with the code book PSI provides.

Hawaii Supervising Electrician License: Requirements and How to Apply
What Hawaii requires for a Supervising Electrician license: four years as a licensed journey worker, the board application, the 70-question PSI exam on the 2020 NEC, fees, renewal and no reciprocity.