Automatic transfer switching equipment

An automatic change-over switch electric appliance comprises a switch body and an upper cover installed on the switch body, the upper cover is provided with an interlocking device matched with the switch body, the upper cover is provided with a groove, the groove is provided with a limiting structur...

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Bibliographic Details
Main Authors XIANG QIAOBANG, LYU QINGJIE, HWANG HYUN-HA
Format Patent
LanguageChinese
English
Published 04.07.2023
Subjects
BASIC ELECTRIC ELEMENTS
ELECTRIC SWITCHES
ELECTRICITY
EMERGENCY PROTECTIVE DEVICES
RELAYS
SELECTORS
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Summary:An automatic change-over switch electric appliance comprises a switch body and an upper cover installed on the switch body, the upper cover is provided with an interlocking device matched with the switch body, the upper cover is provided with a groove, the groove is provided with a limiting structure and a plug connector, the limiting structure is used for being detachably connected with a controller and a surface cover plate, and the plug connector is used for being detachably connected with the controller and the surface cover plate. The plug connector is used for being connected with the controller, the surface cover plate is used for covering the groove, a storage space is defined by the surface cover plate and the groove, and the limiting structure is arranged in the groove of the upper cover and detachably connected with the controller and the surface cover plate, so that the surface cover plate can cover the groove to define the storage space; in the transportation process, articles such as switch acce
Bibliography:Application Number: CN202222905487U