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RMS VALUE OF MAXIMUM AND MINIMUM STRESSES IN INSULATION OF SINGLE CORE CABLE Emax=50kV/cm AND Emin=15kV/cm. CONDUCTOR DIAMETER IS 1.8cm, CALCULATE THE POTENTIAL OF THE CABLE.

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 4.3MCQ: Alumoweld is an aluminum-clad steel conductor. True False

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The conversion of electrical energy to heat energy is known as electric heating. The heating system that converts the electrical energy to heat energy for various application is called electrical heating unit. Electricity is employed as the firing mechanism in electric heating systems, which transforms electric current to heat. Electric heaters have heating elements in the form of electric resistors.

Question

RMS VALUE OF MAXIMUM AND MINIMUM STRESSES IN INSULATION OF SINGLE CORE CABLE E_max=50kV/cm AND E_min=15kV/cm. CONDUCTOR DIAMETER IS 1.8cm, CALCULATE THE POTENTIAL OF THE CABLE.

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The maximum and minimum stress in the insulation of 1-core cable is related to the radius of the outer surface of insulation and the radius of the conductor is shown below:

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