Shield for a terminal of a high-voltage electrical device and method for operating the same

An aspect of the present disclosure provides a shield for a terminal of a high-voltage electrical device including a first shield element having at least one axial opening and at least one lateral opening, and at least one second shield element, wherein the at least one second shield element is move...

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Bibliographic Details
Main Authors Gargano, Teresa, Villano, Daniele, Frei, Karl, Meyer, Francesca
Format Patent
LanguageEnglish
Published 21.11.2023
Subjects
BASIC ELECTRIC ELEMENTS
CABLES
CONDUCTORS
CURRENT COLLECTORS
ELECTRICITY
INDUCTANCES
INSULATORS
LINE CONNECTORS
MAGNETS
SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING ORDIELECTRIC PROPERTIES
SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
TRANSFORMERS
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Summary:An aspect of the present disclosure provides a shield for a terminal of a high-voltage electrical device including a first shield element having at least one axial opening and at least one lateral opening, and at least one second shield element, wherein the at least one second shield element is moveable between a first shield position and a second shield position for selectively opening and closing at least one of the at least one axial opening and the at least one first lateral opening. Further aspects provide a high-voltage electrical bushing comprising a shield according to the aspect above, and a transformer including said high-voltage electrical bushing. Yet a further aspect provides a method for installing a high-voltage bushing having a shield according to the aspect above.
Bibliography:Application Number: US201917271992