DocumentCode
1106140
Title
Development of outdoor epoxy resin molded apparatus for distribution systems
Author
Watanabe, Yasuo ; Takahashi, Takeshi ; Higashihara, Takashi ; Hasegawa, Taknshi
Author_Institution
Central Res. Inst. of Electr. Power Ind., Yokosuka, Japan
Volume
5
Issue
1
fYear
1990
fDate
1/1/1990 12:00:00 AM
Firstpage
204
Lastpage
211
Abstract
The trend toward oil-less electric power apparatus makes it desirable to put outdoor epoxy resin modeled apparatus into practical use as early as possible. In order to achieve this, it is necessary to develop an apparatus with high reliability. A description is given of results of research activities to improve the resin compound, the examination of the transformers used outdoors for more than 15 years, and the outdoor demonstration test to confirm long-time reliability of the molded apparatus
Keywords
organic insulating materials; polymers; power transformers; transformer insulation; distribution systems; oil-less electric power apparatus; outdoor epoxy resin molded apparatus; reliability; transformers; Curing; Dielectrics and electrical insulation; Epoxy resins; History; Instrument transformers; Insulation life; Power system reliability; Power transformer insulation; Solids; Testing;
fLanguage
English
Journal_Title
Power Delivery, IEEE Transactions on
Publisher
ieee
ISSN
0885-8977
Type
jour
DOI
10.1109/61.107275
Filename
107275
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