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一种三相四线电能表快装快拆的集束式动态绝缘保护装置
InventionUnknown
10Claims · 1 independent
§ Ⅰ
Dossier Overview
Inventor
王佳音; 贾柏; 张时维; 方石; 马平; 周前堆; 周艳艳; 曹东; 李洋
Filing Date
Sep 11, 2026
Publication Date
Oct 16, 2026
IPC Classification
H01R 9/24 (2006.01)H01R 13/40 (2006.01)H01R 13/506 (2006.01)H01R 13/52 (2006.01)H01R 13/527 (2006.01)H01R 13/53 (2006.01)H01R 13/533 (2006.01)H01R 13/627 (2006.01)H01R 13/629 (2006.01)G01R 11/04 (2006.01)G01K 11/12 (2021.01)G01R 31/66 (2020.01)G01R 31/58 (2020.01)G08B 21/18 (2006.01)G08B 5/00 (2006.01)
本发明涉及集束式绝缘保护装置相关技术领域,公开了一种三相四线电能表快装快拆的集束式动态绝缘保护装置,包括集束盒组件内部设有放置安装底座,放置安装底座上方安装绝缘保护装置,密封盖上设有弧形上端盖和温感内置槽,弧形上端盖与放置安装底座配合形成包裹结构;放置安装底座内部填充绝缘膨胀剂,集束盒组件内部设有受热膨胀型阻燃材料IFR、热熔防复用安全限位销及热熔型密封填料块;弧形上端盖内设无源热敏隔弧组件,无源热敏隔弧组件包括SMA热响应驱动单元、滑块导向架以及绝缘隔弧块,当温度异常升高时,SMA热响应驱动单元受热形变驱动绝缘隔弧块快速伸出,对导线连接区域进行绝缘隔离与隔弧防护。
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