Answered: Two magnetically coupled coils v L1 L2…

Two magnetically coupled coils v L1 L2 = 0.6 H have a coupling coefficient of k = 0.8. Their turns ratio N1/N2 must be O 1 04 O 0.75 02

Electricity for Refrigeration, Heating, and Air Conditioning (MindTap Course List)

10th Edition

ISBN:9781337399128

Author:Russell E. Smith

Publisher:Russell E. Smith

Chapter9: Components For Electric Motors

Section: Chapter Questions

Problem 12RQ

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Question

Two magnetically coupled coils with
L1 = L2 = 0.6 H have a coupling
coefficient of k = 0.8. Their turns
ratio N1/N2 must be
O 1
04
O 0.75
02

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