One 33kV, 50Hz, 3-phase underground cable, 3 single-core cables of 4km length are used. The diameter of the conductor is 2.5cm and the circular thickness of the insulator is 0.5cm. (Insulation dielectric constant is 3) A) cable / phase capacitance? B) charging current / phase? C) Determine the total charge KVAR. ?

One 33kV, 50Hz, 3-phase underground cable, 3 single-core cables of 4km length are used. The diameter of the conductor is 2.5cm and the circular thickness of the insulator is 0.5cm. (Insulation dielectric constant is 3) A) cable / phase capacitance? B) charging current / phase? C) Determine the total charge KVAR. ?

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 4.12P: Find the inductive reactance per mile of a single-phase overhead transmission line operating at 60...

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