A self-powered protection device (CT)
CN309722730SActive Publication Date: 2026-01-06LUOKAI DIGITAL ENERGY (XIAN) CO LTD
View PDF 0 Cites 0 Cited by
Patent Information
- Application Number
- CN202530327814.5
- Authority / Receiving Office
- CN · China
- Patent Type
- Designs(China)
- Current Assignee / Owner
- Filing Date
- 2025-06-09
- Publication Date
- 2026-01-06
- Estimated Expiration
- 2040-06-09
Smart Images

Figure 000007_ABST
Abstract
1. The name of the design product: self-power protection device (CT). 2. The use of the design product: the design product is used for power distribution line fault protection. 3. The design points of the design product: in shape. 4. The picture or photo that best indicates the design points: perspective view. 5. Other circumstances that need to be explained: A is made of transparent material.
Need to check novelty before this filing date? Find Prior Art