Answered: The insulation resistance of a…

The insulation resistance of a single-core cable is 432 Mohm per km. If the core diameter is 2.87 cm and resistivity of insulation is 5.1 x 10^14 ohm-cm, find the insulation thickness.

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 4.3P: A transmission-line cable with a length of 2 km consists of 19 strands of identical copper...

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The insulation resistance of a single-core cable is 432 Mohm per km. If the core diameter is 2.87 cm and resistivity of insulation is 5.1 x 10^14 ohm-cm, find the insulation thickness.

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