Each of three insulators forming a string has self-capacitance of "C farad. The shunt capacitance of each cap of insulator is 0-25 C to earth and 0-15 C to line. Calculate the voltage distribution across each insulator as a pecentage of line voltage to earth and the string efficiency.

Each of three insulators forming a string has self-capacitance of "C farad. The shunt capacitance of each cap of insulator is 0-25 C to earth and 0-15 C to line. Calculate the voltage distribution across each insulator as a pecentage of line voltage to earth and the string efficiency.

Electricity for Refrigeration, Heating, and Air Conditioning (MindTap Course List)

10th Edition

ISBN:9781337399128

Author:Russell E. Smith

Publisher:Russell E. Smith

Chapter12: Electronic Control Devices

Section: Chapter Questions

Problem 14RQ

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Each of three insulators forming a string has self-capacitance of "C" farad. The shunt capacitance of
each cap of insulator is 0-25 C to earth and 0-15 C to line. Calculate the voltage distribution across each
insulator as a pecentage of line voltage to earth and the string efficiency.

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