The free 10-question TX Journeyman check
TX Journeyman · Question 1 of 10Untimed
10 questions, untimed, about 28 minutes. Your score by domain at the end.
Motors and Generators
A 30-horsepower, 460-volt, 3-phase squirrel-cage motor has a nameplate current of 38 A. What is the minimum ampacity of its branch-circuit conductors?
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