Study on the Effect of Helium on the Dielectric Strength of Medium-Voltage Vacuum Interrupters

This paper presents the results of a comparative analysis of the dielectric strength of disconnecting vacuum interrupters operating on air and helium. The breakdown voltage <i>U<sub>d</sub></i> was measured in the pressure range from 8.0 × 10<sup>−4</sup> Pa to 3....

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Bibliographic Details
Main Authors: Paweł Węgierek, Michał Lech, Damian Kostyła, Czesław Kozak
Format: Article
Language:English
Published: MDPI AG 2021-06-01
Series:Energies
Subjects:
Online Access:https://www.mdpi.com/1996-1073/14/13/3742