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| Paper Title |
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Mechanical usage for Unused Mineral Insulating Oils for Transformers and Switchgear |
| Author Name |
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L.D.N. Sahdeo, Arvind Kumar |
| Abstract |
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For in-service liquid filled electric apparatus, sampling of the liquid dielectric provides a method to determine the condition of the solid and liquid insulation as well as the operating condition of the apparatus without opening or de-energizing the apparatus. This is especially important in the present utility climate, as equipment outages for out of- service testing has become very limited. Sampling provides a means to check the condition of oil in storage whether it be new or used, to determine if it complies with specifications. Sampling can also help to determine:
1) If accidental mixing of different dielectric liquids has taken place;
2) If the method of transportation contaminated the dielectric Liquid; and
3) If the handling equipment to transfer the dielectric liquid contaminated the product.
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| Keywords |
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De-energizing, Dielectric Liquid, Sampling, Photo-degradation. |
| Cite this article |
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L.D.N. Sahdeo, Arvind Kumar " Mechanical usage for Unused Mineral Insulating Oils for Transformers and Switchgear "
,Page No : 283-288.
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