Intermediate transformer of capacitor voltage transformer electromagnetic unit

The invention discloses an intermediate transformer of a capacitor voltage transformer electromagnetic unit. The intermediate transformer comprises a transformer body and a packaging shell; the main body of the packaging shell is a rectangular solid; a cylindrical lug boss is arranged at the top of the main body; the two ends of the cylindrical lug boss are respectively provided with two transitional oblique surfaces which are intersected with the edge of the main body; the main body located at one side of the cylindrical lug boss is provided with an umbrella skirt; a round groove is formed in the main body which is located at the other side of the cylindrical lug boss; a primary high-voltage wire connecting terminal is arranged in the round groove; a concentric cylindrical type edge wall is arranged at the upper part of the primary high-voltage wire connecting terminal by regarding the round groove as the center; a square groove is formed in the upper edge of the edge wall; and trapezoidal lug bosses are res