In a 36KV overhead line, there are 3 units in the string of insulators. If the capacitance between each insulator to pin and earth is 55% of self-capacitance of each insulator. Find the distribution of voltage over three insulators and string efficiency.

Delmar's Standard Textbook Of Electricity
7th Edition
ISBN:9781337900348
Author:Stephen L. Herman
Publisher:Stephen L. Herman
Chapter25: Surge, Spike, And Lightning Protection
Section: Chapter Questions
Problem 10RQ: In reference to the load, how are capacitors connected to help prevent voltage spikes and surges?...
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In a 36KV overhead line, there are 3 units in the string of insulators. If the capacitance between each insulator to pin and earth is 55% of self-capacitance of each insulator. Find the distribution of voltage over three insulators and string efficiency.
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