Three-phase electric energy meter field calibrator (wireless clamp-on type)
CN309580637SActive Publication Date: 2025-11-04ZHUHAI KEHUI ELECTRICAL APPLIANCE CO LTD
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Patent Information
- Application Number
- CN202530118920.2
- Authority / Receiving Office
- CN · China
- Patent Type
- Designs(China)
- Current Assignee / Owner
- Filing Date
- 2025-03-13
- Publication Date
- 2025-11-04
- Estimated Expiration
- 2040-03-13
Smart Images
Figure 000007_ABST
Abstract
1. Name of the designed product: three-phase electric energy meter on-site calibrator (wireless clamp-on type). 2. Use of the designed product: used in the field of electric power measurement. The device is used to measure the error of electric meter, the comprehensive error of electric meter and current transformer, and various electric parameters. 3. Design points of the designed product: the overall shape of the product. 4. Picture or photo best indicating the design points: perspective view 1.
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