A 3-phase, 370 V wound rotor motor has delta-connected stator winding and star-connected rotor-winding. The stator has 47 turns per phase while the rotor has 29 turns per phase. Find the standstill or open-circuited voltage across the slip rings. Correct Answer: 395.42 (Volts)

A 3-phase, 370 V wound rotor motor has delta-connected stator winding and star-connected rotor-winding. The stator has 47 turns per phase while the rotor has 29 turns per phase. Find the standstill or open-circuited voltage across the slip rings. Correct Answer: 395.42 (Volts)

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

10th Edition

ISBN:9781337399128

Author:Russell E. Smith

Publisher:Russell E. Smith

Chapter8: Basic Electric Motors

Section: Chapter Questions

Problem 17RQ

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