This series of transformers is a pillar structure, using epoxy resin fully enclosed casting, the transformer is composed of two independent transformer windings through V-V wiring to achieve voltage measurement and protection of the three-phase voltage system. This type of transformer has its own high-voltage fuse on the primary side, which can effectively protect the transformer body when the system fail. The transformer is small in size, lightweight, and suitable for installation in any position and direction.

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