The open-circuit voltage of 242 V and the full load secondary voltage of 222 V, then the % regulation of atransformer isIn a DC machine, the reversal of current from one direction to opposite direction is done byO BearingsO YokeO CommutatorO Brushes

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The open-circuit voltage of 242 V and the full load secondary voltage of 222 V, then the % regulation of a transformer is

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 3.9MCQ: Match the following: (i) Hysteresis loss (a) Can be redud by constructing the core with laminated...

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The open-circuit voltage of 242 V and the full load secondary voltage of 222 V, then the % regulation of a
transformer is
In a DC machine, the reversal of current from one direction to opposite direction is done by
O Bearings
O Yoke
O Commutator
O Brushes

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