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Dobór ograniczników przepięć do ochrony osłon zewnętrznych kabli wysokiego napięcia

Translated title of the contribution: Selection of surge arresters to protect the outer casings of high-voltage cables
  • Silesian University of Technology

Research output: Contribution to journalArticlepeer-review

Abstract

The article presents methods of HV cables metal screens bonding and grounding. It explained why the outer sheaths of cable worked with single point bonding of metal screens have to be protected against overvoltage. The article presents the methods of determining the induced voltages in the cables metal screens (screen to earth), because induced voltage is the main criterion for selecting of continuous operating voltage of surge arresters applied to protect the outer sheaths of HV cables. In the article, selecting of continuous operating voltage and other electrical parameters of surge arresters was presented.

Translated title of the contributionSelection of surge arresters to protect the outer casings of high-voltage cables
Original languagePolish
Pages (from-to)112-115
Number of pages4
JournalPrzeglad Elektrotechniczny
Volume92
Issue number10
DOIs
Publication statusPublished - 2016

ASJC Scopus subject areas

  • Electrical and Electronic Engineering

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