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ID (ISN) del documento29100
Número CIS 78-621
ISSN - Título de la serie 0007-2486 - Brown Boveri Review
Año 1977
Número de serie
Autor(es) Mauthe G., Krieter H.G.
Título Earthing switches in metal-clad high-voltage SF6 switchgear installations.
Título original Les sectionneurs de mise à la terre dans les postes blindés à haute tension isolés au SF6. [en francés]
Información bibliográfica Nov. 1977, Vol.64, No.11, p.662-666. Illus. 6 ref.
Resumen During assembly and maintenance work on electrical installations, the safety of personnel requires switchgear installations to be provided with earthing facilities at appropriate locations. In metal-clad, high-voltage installations (complex enclosed units insulated by means of sulfur hexafluoride (SF6)), earthing rods cannot be used at arbitrary points on the conductor, so that earthing switches must be permanently installed. After an enumeration of the criteria for earthing switches, a range of earthing switches for this type of switchgear is presented, and it is shown that the required conditions are satisfied.
Descriptores (primarios) interruptores de circuito; trabajo en las instalaciones eléctricas; toma a tierra; seguridad eléctrica
Descriptores (secundarios) intercambiadores; descripción del material
Tipo de documento -
Tema(s) Electricidad
Broad subject area(s)
Navegación por categoria(s) Electricidad