Three-phase fully insulated electromagnetic voltage transformer

CN310245766SActive Publication Date: 2026-10-09DALIAN NO 1 INSTR TRANSFORMER
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Patent Information

Application Number
CN202630145629.9
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

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Abstract

1. The name of the design product: three-phase full insulation 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 rated frequency of 50Hz or 60Hz and rated voltage of 10kV, and applied to precise measurement of voltage, real-time monitoring of power parameters, and functions of system relay protection, etc. 3. The design points of the design product: in shape. 4. The picture or photo best indicating the design points: perspective view 1. 5. The bottom surface of the design product is a part that is not easy to see or cannot be seen during use, so the top view is omitted; the right view is symmetrical to the left view, so the right view is omitted.
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