PROBLEM SOLVING NO. 1: A Three-Phase, 75 KV, 50 Hz Transmission Line consists of 0.44 cm radius conductors spaced at 1.2 meters apart in an equilateral triangular formation. If the Temperature is 34°C and Atmospheric Pressure is 75 cm of Hg, calculate the Critical Disruptive Voltage at which Corona occurs. Take m0 = 0.83.

PROBLEM SOLVING NO. 1: A Three-Phase, 75 KV, 50 Hz Transmission Line consists of 0.44 cm radius conductors spaced at 1.2 meters apart in an equilateral triangular formation. If the Temperature is 34°C and Atmospheric Pressure is 75 cm of Hg, calculate the Critical Disruptive Voltage at which Corona occurs. Take m0 = 0.83.

Delmar's Standard Textbook Of Electricity

7th Edition

ISBN:9781337900348

Author:Stephen L. Herman

Publisher:Stephen L. Herman

Chapter20: Capacitance In Ac Circuits

Section: Chapter Questions

Problem 3RQ: How many degrees are the current and voltage out of phase in a pure capacitive circuit?

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