11. An electrical system that's not grounded and is between 120 and 1000 volts must include...

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11. An electrical system thats not grounded and is between 120 and 1000 volts must include the use of A. ground isolators. O

12. Imagine that youre installing a feeder in a hospital that will terminate in five branch circuits in patient care areas.

13. An AC circuit thats derived from the secondary of a transformer is listed at 48 volts. The primary of the transformer is

14. In a high-teg delta system, two of the corners of the delta will produce 120 volts AC as measured to the neutral conducto

J Mark for review (Will be nigrignteu un view paye 15. A service is installed in a small building located behind the main pla

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