Consider a 13.2 kV feeeder that is carrying a load of 10 MVA at 1.0 power Q4. factor. Associated with this circuit is a 500/5 CT feeding a measurement system whose total load is 10 VA. The equivalent circuit of the CT referred to the secondary side is shown in Figure Q4. Calculate the voltage that would occur in the secondary circuit of the CT if the measurement system was accidentally opened.

Consider a 13.2 kV feeeder that is carrying a load of 10 MVA at 1.0 power Q4. factor. Associated with this circuit is a 500/5 CT feeding a measurement system whose total load is 10 VA. The equivalent circuit of the CT referred to the secondary side is shown in Figure Q4. Calculate the voltage that would occur in the secondary circuit of the CT if the measurement system was accidentally opened.

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

Chapter2: Fundamentals

Section: Chapter Questions

Problem 2.31P: Consider two interconnected voltage sources connected by a line of impedance Z=jX, as shown in...

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