Safety system for high voltage network grounding switch

The present invention is directed to a safety system integrated into a liquid-insulated high voltage network grounding switch, including modifications to the switch structure to provide an arrangement that is more efficiently installed with greater precision than found in conventional arrangements....

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Bibliographic Details
Main Authors DIX LARRY E, SEWELL ADAM M, SENNE DOUGLAS L, DAVIS THOMAS H, DEPUY FRANK D, SEWELL JEREMY A
Format Patent
LanguageEnglish
Published 24.11.2015
Subjects
BASIC ELECTRIC ELEMENTS
ELECTRIC SWITCHES
ELECTRICITY
EMERGENCY PROTECTIVE DEVICES
RELAYS
SELECTORS
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Summary:The present invention is directed to a safety system integrated into a liquid-insulated high voltage network grounding switch, including modifications to the switch structure to provide an arrangement that is more efficiently installed with greater precision than found in conventional arrangements. The result is a switch assembly that adheres to updated IEEE/ANSI Standards, while still fitting into existing vault space meant to accommodate earlier switch gear.
Bibliography:Application Number: US201414339622