Voltage sensing device

The invention relates to a voltage sensing device for a high and/or medium-voltage power-carrying conductor, the voltages sensing device comprising: * a carrier element (3) with a passageway for receiving the power-carrying conductor, * wherein the carrier element comprises an electrode (4) extendin...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser:	Weinmann, Christian, Sabo, Andreea, Reeken, Rainer, Stalder, Michael H, Ghosh, Dipankar, Lohmeier, Gerhard, Busemann, Friedrich A, Sebesta, Christopher D, Kang, Myungchan, Schubert, Bernd, Gravermann, Mark, Eggert, Sebastian
Format:	Patent
Sprache:	eng
Schlagworte:	MEASURING MEASURING ELECTRIC VARIABLES MEASURING MAGNETIC VARIABLES PHYSICS TESTING
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Beschreibung
Zusammenfassung:	The invention relates to a voltage sensing device for a high and/or medium-voltage power-carrying conductor, the voltages sensing device comprising: * a carrier element (3) with a passageway for receiving the power-carrying conductor, * wherein the carrier element comprises an electrode (4) extending in an axial direction of the passageway of the carrier element and operable as a first electrode of the voltage sensing device, wherein * a conductor (1) of the power cable is operable as the second electrode of the voltage sensing device and wherein * the carrier element has a coefficient of thermal expansion that is less than 5×10^−6 1/K at 20 C.