Precision flexible current sensor

Electricity: measuring and testing – Magnetic – Magnetometers

Reexamination Certificate

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Reexamination Certificate

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07847543

ABSTRACT:
A flexible current sensor including a sensing cable with a sensing coil wound on a cylindrical flexible core and electrical shielding located over said sensing coil and an outer isolation coat. The electrical shielding includes a plurality of individually isolated shielding wires arranged into groups wound in mutually opposite directions and/or the sensing coil includes a plurality of individually isolated sensing wires arranged into groups wound in mutually opposite directions.

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