{"title":"Dielectric response for condition assessment of PILC distribution cables","authors":"E. Ildstad","doi":"10.1109/CEIDP.2003.1254821","DOIUrl":null,"url":null,"abstract":"The purpose of this paper is to present results from a laboratory examination of the sensitivity of time-and frequency domain dielectric response measurements regarding detection of water in mass impregnated lead covered distribution (PILC) cables. The results show that increase of dc conductivity is a sensitive indication of high local content of water.","PeriodicalId":306575,"journal":{"name":"2003 Annual Report Conference on Electrical Insulation and Dielectric Phenomena","volume":null,"pages":null},"PeriodicalIF":0.0000,"publicationDate":"2003-10-19","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"1","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"2003 Annual Report Conference on Electrical Insulation and Dielectric Phenomena","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1109/CEIDP.2003.1254821","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
引用次数: 1
Abstract
The purpose of this paper is to present results from a laboratory examination of the sensitivity of time-and frequency domain dielectric response measurements regarding detection of water in mass impregnated lead covered distribution (PILC) cables. The results show that increase of dc conductivity is a sensitive indication of high local content of water.