Double pole earthing switch
CN309124236SActive Publication Date: 2025-02-18CHENGDU ZHONGGONG ELECTRIC ENG CO LTD
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Patent Information
- Application Number
- CN202430414263.1
- Authority / Receiving Office
- CN · China
- Patent Type
- Designs(China)
- Current Assignee / Owner
- Filing Date
- 2024-07-03
- Publication Date
- 2025-02-18
- Estimated Expiration
- 2039-07-03
Smart Images
Figure 000007_ABST
Abstract
1. The name of this design product: double-pole grounding switch. 2. Purpose of this design product: This design product is used in urban rail transit power supply systems and similar places, and is used for grounding during maintenance of power supply system equipment. 3. The design key point of this appearance design product lies in the shape. 4. The picture or photo that best illustrates the design points: three-dimensional picture.
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