Single-phase semi-insulated electromagnetic voltage transformer
CN310245765SActive Publication Date: 2026-10-09DALIAN NO 1 INSTR TRANSFORMER
View PDF 0 Cites 0 Cited by
Patent Information
- Application Number
- CN202630145626.5
- Authority / Receiving Office
- CN · China
- Patent Type
- Designs(China)
- Current Assignee / Owner
- Filing Date
- 2026-03-31
- Publication Date
- 2026-10-09
- Estimated Expiration
- 2041-03-31
Smart Images

Figure 000006_ABST
Abstract
1. The name of the design product: single-phase semi-insulated electromagnetic voltage transformer. 2. The use of the design product: matched with various types of centrally installed switch cabinets, stably operated in power systems and related electrical equipment with a rated frequency of 50Hz or 60Hz and a rated voltage of 20kV, and applied to the fields of accurate voltage measurement, real-time monitoring of power parameters, and relay protection of systems. 3. The design points of the design product: in shape. 4. The picture or photo that best indicates the design points: perspective view. 5. The rear view is symmetrical with the front view, and the rear view is omitted.
Need to check novelty before this filing date? Find Prior Art