Rechargeable powering system in an electricity meter

Details Rechargeable powering system in an electricity meter Rechargeable powering system in an electricity meter

2005-09-26

2009-12-22

Nguyen, Ha Tran T (Department: 2829)

Electricity: measuring and testing

Measuring, testing, or sensing electricity, per se

Plural inputs

Reexamination Certificate

active

07635972

ABSTRACT:
A polyphase electricity meter comprising a metering system allowing to measure a flow of electricity through a plurality of phases of a portion of an electricity network. The electricity meter further comprises a rechargeable powering system allowing to power at least the metering system. The rechargeable powering system is charged by at least one phase of the electricity network.

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Search Report- Feb. 4, 2005.

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