ELECTRO-OPTIC CURRENT SENSOR WITH HIGH DYNAMIC RANGE AND ACCURACY

An optical sensor that senses current by directing polarized light across an airgap that is orthogonal to a direction of current running through a conductor. The sensor includes a prism having a high Verdet constant for high sensitivity to magnetic fields, which cause an angle of polarization of the...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: Konetski Theodore C, Li Ye, Davis Philip B
Format: Patent
Sprache:eng
Schlagworte:
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