DocumentCode
1052529
Title
Natural Pollution Test of Insulators Energized with DC High Voltage
Author
Seta, T. ; Arai, N. ; Udo, T.
Author_Institution
Technical Laboratory No. 1 Central Research Institute of Electric Power Industry
Issue
3
fYear
1974
fDate
5/1/1974 12:00:00 AM
Firstpage
878
Lastpage
883
Abstract
Various types of insulators have been energized with ±250 kV dc voltage and exposed to natural conditions by the seaside continuously. Salt deposit density and flashover phenomenon of these insulators have been investigated extensively for about two years. According to the results obtained so far, the influence of dc voltage application on the salt deposit density was not so notable as expected, while the effect of insulator types on the voltage withstand strength was greater than anticipated.
Keywords
Density measurement; Environmentally friendly manufacturing techniques; Flashover; Industrial pollution; Insulation; Insulator testing; Laboratories; Pollution measurement; Sea surface; Voltage;
fLanguage
English
Journal_Title
Power Apparatus and Systems, IEEE Transactions on
Publisher
ieee
ISSN
0018-9510
Type
jour
DOI
10.1109/TPAS.1974.293987
Filename
4075433
Link To Document