High-voltage vacuum circuit breaker

The utility model provides a high-voltage vacuum circuit breaker, the high-voltage vacuum circuit breaker comprises an installation cabinet, a static contact and a circuit breaker body arranged in the installation cabinet, and a chassis handcart arranged at the bottom of the circuit breaker, the ins...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser:	ZHANG MENGTING, CHEN ZHAOWEI, HUANG XIUYONG, WAN JINLIANG, HUANG YUNHAI, GAO CUNLIANG, NI XIAOZHEN
Format:	Patent
Sprache:	chi ; eng
Schlagworte:	BASIC ELECTRIC ELEMENTS BOARDS, SUBSTATIONS, OR SWITCHING ARRANGEMENTS FOR THE SUPPLYOR DISTRIBUTION OF ELECTRIC POWER CONVERSION OR DISTRIBUTION OF ELECTRIC POWER ELECTRIC SWITCHES ELECTRICITY EMERGENCY PROTECTIVE DEVICES GENERATION RELAYS SELECTORS
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Beschreibung
Zusammenfassung:	The utility model provides a high-voltage vacuum circuit breaker, the high-voltage vacuum circuit breaker comprises an installation cabinet, a static contact and a circuit breaker body arranged in the installation cabinet, and a chassis handcart arranged at the bottom of the circuit breaker, the installation cabinet is internally provided with an insulation baffle plate installation rack, the insulation baffle plate installation rack is slidably connected to the inner wall of the installation cabinet, and the insulation baffle plate installation rack is connected with the chassis handcart. The insulating baffle plate mounting rack is slidably connected in the mounting cabinet of the high-voltage vacuum circuit breaker, after the circuit breaker body is moved out during maintenance, the mounting rack is pulled out to fix the insulating baffle plate on the mounting rack, so that the insulating baffle plate is pushed into the mounting cabinet along with the mounting rack to play an insulating protection role, an