Answered: A 10 kVA transformer has a primary…

A 10 kVA transformer has a primary voltage of 208 volts and a sec-ondary voltage of 120 volts. What size circuit breaker should be used to protect the primary winding?

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 3.10P: A single-phase step-down transformer is rated 13MVA,66kV/11.5kV. With the 11.5 kV winding...

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A 10 kVA transformer has a primary voltage of 208 volts and a sec-ondary voltage of 120 volts. What size circuit breaker should be used to protect the primary winding?

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