GIS lightning arrester

The invention discloses a GIS lightning arrester, and the lightning arrester comprises a lightning arrester body which comprises a tank body, a lightning arrester core body disposed in the tank body, and a static contact electrically connected with the lightning arrester core body; the mechanism box...

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Bibliographic Details
Main Authors RAO BIN, HE JIMOU
Format Patent
LanguageChinese
English
Published 04.04.2023
Subjects
BASIC ELECTRIC ELEMENTS
ELECTRIC SWITCHES
ELECTRICITY
EMERGENCY PROTECTIVE DEVICES
RELAYS
RESISTORS
SELECTORS
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Summary:The invention discloses a GIS lightning arrester, and the lightning arrester comprises a lightning arrester body which comprises a tank body, a lightning arrester core body disposed in the tank body, and a static contact electrically connected with the lightning arrester core body; the mechanism box body is arranged on the lower side of the lightning arrester body; the moving contact is arranged in the mechanism box body in a sliding mode, the breaking end of the moving contact extends into the tank body, and the moving contact is used for being electrically connected with the static contact; and a driving part of the driving device is arranged outside the mechanism box body, and a transmission part of the driving device is arranged inside the mechanism box body so as to drive the moving contact to realize opening and closing actions with the static contact. Electrical connection or disconnection between the GIS lightning arrester and the GIS combined electric appliance can be achieved only by operating the d
Bibliography:Application Number: CN202211501408