Electricity: measuring and testing – Measuring – testing – or sensing electricity – per se – Magnetic saturation
Patent
1989-09-11
1991-04-02
Eisenzopf, Reinhard J.
Electricity: measuring and testing
Measuring, testing, or sensing electricity, per se
Magnetic saturation
324127, 336 65, 336192, G01R 120
Patent
active
050049747
ABSTRACT:
A current sensing device is disclosed for measuring a current flowing in a primary conductor. The primary conductor is coupled with a magnetic circuit, and a device for measuring the magnetic flux in that circuit is provided. The primary conductor comprises U-shaped portions arranged over the magnetic circuit in the manner of a rider and connected by their ends, in the form of pins, to a printed circuit. The printed circuit includes conductor elements, arranged so as to connect certain of said pins together and form together with the U-shaped portions a primary winding of a desired number of turns.
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Cattaneo Pierr
Gudel Claude
Burns William J.
Eisenzopf Reinhard J.
Liasons Electroniques-Mecaniques
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