A New Technique to Measure Interfacial Tension of Transformer Oil using UV-Vis Spectroscopy
Interfacial tension (IFT) and acid numbers of insulating oil are correlated with the number of years that a transformer has been in service and are used as a signal for transformer oil reclamation. Oil sampling for IFT measurement calls for extra precautions due to its high sensitivity to various oi...
| Main Authors: | , , , |
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| Format: | Journal Article |
| Published: |
Institute of Electrical and Electronics Engineers
2015
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| Subjects: | |
| Online Access: | http://hdl.handle.net/20.500.11937/28017 |