PROTECTION DEVICE FOR AN ELECTRIC CIRCUIT, ELECTRIC CIRCUIT EQUIPPED WITH SUCH A DEVICE, AND METHOD FOR PROTECTING SUCH AN ELECTRIC CIRCUIT

A protection device for an electrical circuit comprising at least one circuit breaker comprising a control zone, suitable for receiving a tripping signal (S), and a power zone for the passage of electric current. The device also comprises a control circuit configured to produce and transmit the trip...

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Bibliographische Detailangaben
Hauptverfasser:	FLEUREAU, Patrice, GUEGUEN, Pierric, OEUVRARD, Jean-François
Format:	Patent
Sprache:	eng ; fre ; ger
Schlagworte:	BASIC ELECTRIC ELEMENTS ELECTRIC SWITCHES ELECTRICITY EMERGENCY PROTECTIVE DEVICES RELAYS SELECTORS
Online-Zugang:	Volltext bestellen
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Beschreibung
Zusammenfassung:	A protection device for an electrical circuit comprising at least one circuit breaker comprising a control zone, suitable for receiving a tripping signal (S), and a power zone for the passage of electric current. The device also comprises a control circuit configured to produce and transmit the tripping signal to the control zone. The device further comprises a fuse connected in series between the first conductor and the circuit breaker and capable of supplying a supply voltage (V) to the control circuit, the control circuit being connected between the fuse and the control zone.