SYSTEM ZUM ERKENNEN UND FINDEN VON FEHLERN IN EINEM ELEKTRISCHEN ZAUN

The invention relates to a system for detecting faults (1) in an electric fence. The inventive device comprises: a capacitor (C1) which can be connected to a conductor wire (31) belonging to the fence; a generator (42) which applies high-voltage pulses to the capacitor in order to give an electric s...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser:	JUTEL, DOMINIQUE, PERROT, YVON
Format:	Patent
Sprache:	ger
Schlagworte:	ALARM SYSTEMS ELECTRIC CIRCUITS OR APPARATUS SPECIALLY DESIGNED FOR USE INEQUIPMENT FOR KILLING, STUNNING, OR GUIDING LIVING BEINGS ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR ELECTRICITY MEASURING MEASURING ELECTRIC VARIABLES MEASURING MAGNETIC VARIABLES ORDER TELEGRAPHS PHYSICS SIGNALLING SIGNALLING OR CALLING SYSTEMS TESTING
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Beschreibung
Zusammenfassung:	The invention relates to a system for detecting faults (1) in an electric fence. The inventive device comprises: a capacitor (C1) which can be connected to a conductor wire (31) belonging to the fence; a generator (42) which applies high-voltage pulses to the capacitor in order to give an electric shock to anyone touching the wire; a fault-detection sinusoidal-signal generator (41) which applies said signals to the capacitor; a device for measuring the voltages at the terminals of the capacitor (C1); and a measurement-processing device which determines (i) if the fault is a short circuit or a failure on the connected wire, and (ii) the distance between said fault and the capacitor (C1).