ELECTRICAL NETWORK FAULT SIGNALLING DEVICE

Electrical network fault signalling device, according to the invention, consists mainly of a tube of non-ferromagnetic material (1), fixed by an electrical conductor (7) by means of the electrical insulating fixing support (8), which has a quantity inside of ferrofluid (2), at one end is provided wi...

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Bibliographische Detailangaben
Hauptverfasser:	Paval, Mihaela, Popa, Valentin, Tanta, Ovidiu Magdin, Toader, Vasile-Eusebiu, Grosu, Oana Vasilica, Atanasoae, Pavel, Milici, Dan Laurentiu
Format:	Patent
Sprache:	eng ; fre ; ger
Schlagworte:	MEASURING MEASURING ELECTRIC VARIABLES MEASURING MAGNETIC VARIABLES PHYSICS TESTING
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Beschreibung
Zusammenfassung:	Electrical network fault signalling device, according to the invention, consists mainly of a tube of non-ferromagnetic material (1), fixed by an electrical conductor (7) by means of the electrical insulating fixing support (8), which has a quantity inside of ferrofluid (2), at one end is provided with a permanent magnet (3), and at the other end with an indicator element (4) actuated by the piston rod (5) in case of a defect through the conductor.