changeover switch
CN309849254SActive Publication Date: 2026-03-17ZHEJIANG TONGZHENG ELECTRIC CO LTD
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Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Designs(China)
- Current Assignee / Owner
- Filing Date
- 2025-08-22
- Publication Date
- 2026-03-17
Smart Images
Figure 000001_ABST
Abstract
1. Name of the product in this design: Changeover Switch. 2. Purpose of this design: This design is used for manual switching between power sources in a power supply system when one power source fails, in order to ensure the reliability and safety of the power supply. 3. The key design feature of this product is its shape. 4. The image or photograph that best illustrates the key design points: Design 1 3D view. 5. Design 1 is designated as the basic design.
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