High-voltage shielding ring assembly

The utility model relates to the technical field of electronics and electrical appliances, especially to a high-voltage shielding ring assembly. The high-voltage shielding ring assembly includes a bending plate frame fixing piece and three shielding rings; a ring shielding A is fixed at a top end of...

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Bibliographic Details
Main Authors XUE JIANWU, JIN YUTANG, QI XIAOQING
Format Patent
LanguageChinese
English
Published 12.12.2012
Subjects
BASIC ELECTRIC ELEMENTS
ELECTRIC SWITCHES
ELECTRICITY
EMERGENCY PROTECTIVE DEVICES
RELAYS
SELECTORS
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Summary:The utility model relates to the technical field of electronics and electrical appliances, especially to a high-voltage shielding ring assembly. The high-voltage shielding ring assembly includes a bending plate frame fixing piece and three shielding rings; a ring shielding A is fixed at a top end of a bending plate frame, a ring shielding B and a ring shielding C are fixed at the left side and the right side of the bending plate frame by hexagon bolts; a contact block is connected into a bending plate frame cavity; and the shielding ring A, the shielding ring B and the shielding ring C are formed by externally-wrapped silica gel sleeves and casting aluminum pie-shaped embedding pieces. The high-voltage shielding ring assembly provided by the utility model is advantageous in more convenient disassembly and maintenance, better insulation shielding effect as well as firm and reliable connection.
Bibliography:Application Number: CN20122169299U