Proceedings of the KIEE Conference (대한전기학회:학술대회논문집)
- 1997.07d
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- Pages.1193-1195
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- 1997
The Development of Evaluation Technology for Transmission Lines NCI
송전용 Non-Ceramic Insulator의 성능평가 기술개발
- Kim, I.S. (KERI) ;
- Cho, H.G. (KERI) ;
- Park, W.K. (LG Cable Ltd) ;
- Hong, G.Y. (LG Cable Ltd)
- Published : 1997.07.21
Abstract
The chief advantage of these NCI, from a handling viewpoint. was an up to 90% weight reduction over their porcelain counter. Diagnosis and the life expectancy of NCI for transmission lines depend on a number of factors, many of which are associated with natural tracking breakdown, while others are related to manufacturing conditions. Recently The importance of optimizing a NCI for good performance under a wide variety of test condition and diagnosis is emphasized ; as well as the increased importance of natural breakdown testing. Today, at transmission lines, NCI have become very popular at 154 through 345 kV.
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