Transformer life consumption indicator

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United States of America Patent

PATENT NO 4733974
SERIAL NO

06891654

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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A method and apparatus is provided for computing the life expectancy of electrical power transformers by computing the used life of a transformer at a rate determined by the Arrhenius function of the temperature of the transformer device being monitored.

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Patent Owner(s)

Patent OwnerAddress
QUALITROL CORPORATION1385 FAIRPORT ROAD FAIRPORT NY 14450

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Hagerman, Richard E Penfield, NY 4 65

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