A3-phase, 220 KV, 50 Hz transmission line consists of 1.2 cm radius conductors spaced 2m at The corners of an equilateral triangle, Calculate the disruptive critical voltage between the lines irregularity factor =0.96 , temperature 20°C. Barometric pressure 72.2 cm of mercury. Dielectric strength of air=21.1 KV(rms)/cm

A3-phase, 220 KV, 50 Hz transmission line consists of 1.2 cm radius conductors spaced 2m at The corners of an equilateral triangle, Calculate the disruptive critical voltage between the lines irregularity factor =0.96 , temperature 20°C. Barometric pressure 72.2 cm of mercury. Dielectric strength of air=21.1 KV(rms)/cm

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

Chapter4: Transmission Line Parameters

Section: Chapter Questions

Problem 4.47P

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