In a string of three identical suspension insulator units supporting transmission line conductor.if the self capacitance of each unit is debited as C farads, The capacitance of each connector pin to ground can be taken as 0.1C farad's. If the maximum permissible voltage per unit is given as 20 kva then calculate A.maximum safe working voltage B.string efficiency
In a string of three identical suspension insulator units supporting transmission line conductor.if the self capacitance of each unit is debited as C farads, The capacitance of each connector pin to ground can be taken as 0.1C farad's. If the maximum permissible voltage per unit is given as 20 kva then calculate A.maximum safe working voltage B.string efficiency
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
Chapter6: Power Flows
Section: Chapter Questions
Problem 6.52P
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In a string of three identical suspension insulator units supporting transmission line conductor.if the self capacitance of each unit is debited as C farads, The capacitance of each connector pin to ground can be taken as 0.1C farad's. If the maximum permissible voltage per unit is given as 20 kva then calculate
A.maximum safe working voltage
B.string efficiency
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