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US 12,007,415 B2Granted
Rogowski current transducer
AssigneeLEM International SA
InventorsAneliya Ninova Kostadinova, Pavel Olegov Ivanov
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AssigneeLEM International SA
InventorsAneliya Ninova Kostadinova, Pavel Olegov Ivanov
Estimating the term…
A current transducer including a Rogowski cable extending between a free end and a signal output connection end, a signal output cable connected to the signal output connection end of the Rogowski cable, and a connector comprising an electrically conductive magnetic core having a first cable end lodging cavity receiving the signal output connection end of the Rogowski cable therein, and a second cable end lodging cavity receiving the free end of the Rogowski cable therein, the Rogowski cable comprising an outer shielding layer connected to a conductor of the signal output cable configured for a ground connection. The current transducer further comprises a conductive grounding connection establishing an electrical contact between the magnetic core and the shielding conductor of the Rogowski cable.
A current transducer including a Rogowski cable extending between a free end and a signal output connection end, a signal output cable connected to the signal output connection end of the Rogowski cable, and a connector comprising an electrically conductive magnetic core having a first cable end lodging cavity receiving the signal output connection end of the Rogowski cable therein, and a second cable end lodging cavity receiving the free end of the Rogowski cable therein, the Rogowski cable comprising an outer shielding layer connected to a conductor of the signal output cable configured for a ground connection, wherein the current transducer further comprises a conductive grounding connection establishing an electrical contact between the magnetic core and the shielding conductor of the Rogowski cable.
Dependencies are inferred from the claim text.