Vacuum interrupter

CN309612207SActive Publication Date: 2025-11-18XIAMEN HONGFA ELECTRIC POWER CONTROLS CO LTD
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Patent Information

Application Number
CN202530059988.8
Authority / Receiving Office
CN · China
Patent Type
Designs(China)
Current Assignee / Owner
Filing Date
2025-02-11
Publication Date
2025-11-18
Estimated Expiration
2040-02-11

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Abstract

1. The name of the design product: vacuum interrupter. 2. The use of the design product: power transmission and distribution control system for power system. 3. The design points of the design product: the overall shape, especially the length ratio of the sealing ring and the ceramic tube. 4. The picture or photo that best shows the design points: perspective view 1.
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