Aging of Oil-Filled Cable Dielectrics
- 1 September 1970
- journal article
- Published by Institute of Electrical and Electronics Engineers (IEEE) in IEEE Transactions on Power Apparatus and Systems
- Vol. PAS-89 (7) , 1420-1428
- https://doi.org/10.1109/tpas.1970.292572
Abstract
A description of aging stability for self-contained oil- filled cable dielectrics is given. The power factor of oil-filled cable dielectrics over an extended period and the dielectric properties of low-pressure self-contained oil-filled cable withdrawn from service were studied in the laboratory. From the test results, the authors suggest that the increase in the power factor of oil-filled cable after long use is mostly attributable to the deterioration of the mineral insulating oil. This conclusion clearly differs from the results reported in [1] and [6].Keywords
This publication has 4 references indexed in Scilit:
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- Laboratory Evaluation of 345-kY Cable 2 High-Pressure Oil-Filled Pipe-Type After Field Testing at Cornell UniversityIEEE Transactions on Power Apparatus and Systems, 1966
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