Example 33.10. A 3-ph, delta/star connected 11,000/440 V, 50 Hz transformer takes a line current of 5 amp, when secondary Load of 0.8 Lagging p.f. is connected. Determine each coil- current and output of transformer. (Amravati Univ. 1999)
Example 33.10. A 3-ph, delta/star connected 11,000/440 V, 50 Hz transformer takes a line current of 5 amp, when secondary Load of 0.8 Lagging p.f. is connected. Determine each coil- current and output of transformer. (Amravati Univ. 1999)
Electrical Transformers and Rotating Machines
4th Edition
ISBN:9781305494817
Author:Stephen L. Herman
Publisher:Stephen L. Herman
Chapter9: Single-phase Loads For Three-phase Transformers
Section: Chapter Questions
Problem 2RQ: An open-delta three-phase transformer system has one transformer center-tapped to provide a neutral...
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Question
![Example 33.10. A 3-ph, delta/star connected 11,000/440 V, 50 Hz transformer takes a line
current of 5 amp, when secondary Load of 0.8 Lagging p.f. is connected. Determine each coil-
current and output of transformer.
(Amravati Univ. 1999)](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2F9bf20e14-05eb-4220-a07a-4f9368db775d%2F6600ec43-0fc2-4af8-9cee-4bcbd39d6b65%2Fffdz39j_processed.jpeg&w=3840&q=75)
Transcribed Image Text:Example 33.10. A 3-ph, delta/star connected 11,000/440 V, 50 Hz transformer takes a line
current of 5 amp, when secondary Load of 0.8 Lagging p.f. is connected. Determine each coil-
current and output of transformer.
(Amravati Univ. 1999)
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