Evaluation of the hydrophobicity-dynamics of artificially polluted silicone-rubber model insulators

Author

Lambrecht, J. ; Barsch, R. ; Gubanski, S.M. ; Fernando, M.A.R.M.

Author_Institution

Fachbereich Elekrotechnik, HTWS Zittau/Gorlitz, Germany

fYear

1998

fDate

22-25 Jun 1998

Firstpage

430

Lastpage

433

Abstract

The paper describes the hydrophobicity and the leakage current behavior on model insulators under salt-fog conditions. In addition, an evaluation of the wetting behavior of artificially deposited solid layers during the hydrophobicity transfer process is presented in form of current-impulse-voltage characteristics on reproducibly dewed insulators

Keywords

environmental testing; insulator contamination; insulator testing; leakage currents; materials testing; moisture; silicone rubber insulators; surface contamination; wetting; artificially deposited solid layers; artificially polluted insulators; current-impulse-voltage characteristics; hydrophobicity transfer process; hydrophobicity-dynamics; leakage current behavior; reproducibly dewed insulators; salt-fog conditions; silicone-rubber model insulators; wetting behavior; Erbium; Glass; Insulation; Insulator testing; Leakage current; Pollution measurement; Pulse measurements; Rubber; Slurries; Stress;

fLanguage

English

Publisher

ieee

Conference_Titel

Conduction and Breakdown in Solid Dielectrics, 1998. ICSD '98. Proceedings of the 1998 IEEE 6th International Conference on

Conference_Location

Vasteras

Print_ISBN

0-7803-4237-2

Type

conf

DOI

10.1109/ICSD.1998.709317

Filename

709317