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| Bimonthly Since 1986 |
ISSN 1004-9037
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| Publication Details |
Edited by: Editorial Board of Journal of Data Acquisition and Processing
P.O. Box 2704, Beijing 100190, P.R. China
Sponsored by: Institute of Computing Technology, CAS & China Computer Federation
Undertaken by: Institute of Computing Technology, CAS
Published by: SCIENCE PRESS, BEIJING, CHINA
Distributed by:
China: All Local Post Offices
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05 July 2023, Volume 38 Issue 3
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Abstract
The experimental study in this paper deals to examine the influence of insulating barriers on the pre-breakdown current of transformer oil gaps (Borak22) under alternating voltage at power frequency 50 Hz in a point-plane electrode system. We studied the effect of different geometrical parameters such as the inter-electrode distance, the relative position of the barrier, its nature and its dimensions. These tests allowed the visualization of the pre-breakdown currant of the two systems studied (with and without barrier) and to compare them.
Keyword
Insulating Barrier, Transformer Oil (Borak22), Dielectric Strength, Configuration Point-Plan, Pre-breakdown Current, Oscilloscope (TECTRONIX TDS 3052 B).
PDF Download (click here)
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