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When does the polarity of a transformer become significant?

Power System Analysis and Design (MindTap Course List)

6th Edition

ISBN:9781305632134

Author:J. Duncan Glover, Thomas Overbye, Mulukutla S. Sarma

Publisher:J. Duncan Glover, Thomas Overbye, Mulukutla S. Sarma

Chapter3: Power Transformers

Section: Chapter Questions

Problem 3.16MCQ: In developing per-unit circuits of systems such as the one shown in Figure 3.10. when moving across...

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SUBJECT:
Elements of Electrical Machines Design

INSTRUCTIONS:
- Please write clearly and understandable way.
- Write all the corresponding Given with their corresponding symbols and units.
- Draw/Illustrate the diagram/circuit or drawings that is related to the problem, IF POSSIBLE, which is HIGHLY REQUIRED.
- Solve in step-by-step, no shortcut
- Underline twice the Final Answer.

PROBLEM:
When does the polarity of a transformer become significant?

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