4. A home upstate has a 10 kV power line to its outside transformer. Given that the home circuits include one 220 Volt connection to a device, what is the ratio of turns in the transformer. i.e., what must be the turns ratio for the transformer to power 220 volts at the home? How many amps can be supplied to all circuits of the house at one time?

4. A home upstate has a 10 kV power line to its outside transformer. Given that the home circuits include one 220 Volt connection to a device, what is the ratio of turns in the transformer. i.e., what must be the turns ratio for the transformer to power 220 volts at the home? How many amps can be supplied to all circuits of the house at one time?

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 3.57P: A two-winding single-phase transformer rated 60kVA,240/1200V,60Hz, has an efficiency of 0.96 when...

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