Influence of Transformer Rated Secondary Load Differences on Electric Energy Metering

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Abstract:

The transformer rated secondary load in electric energy metering device was much larger before electric energy metering device revamp. Big energy differences exist before and after the revamp. The reason of making down rated secondary load and its influence on transformer error and energy metering are analyzed in the presented work.

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174-177

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January 2015

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© 2015 Trans Tech Publications Ltd. All Rights Reserved

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