High-frequency transformer winding conducting wire

Abstract

The invention discloses a winding conducting wire of a transformer, in particular to a high-frequency transformer winding conducting wire. The high-frequency transformer winding conducting wire comprises a flat copper band body, wherein the periphery of the copper band body is wrapped by an insulation adhesive tape, the insulation adhesive tape covers the entire bottom surface of the copper band body, two lateral sides of the insulation adhesive tape respectively cover two top lateral sides of the copper band body, and the top middle part of the copper band body is exposed. The high-frequency transformer winding conducting wire has the advantages that since a plurality of traditional conducting wires are set as one flat copper band body which is wrapped by the insulation adhesive tape, an intermediate machine is unnecessary to slow down or stop from the beginning of the winding to the ending of the winding, the winding efficiency is improved, only a lead needs to be wound onto a pin after the winding, the winding difficulty is alleviated, and convenience in operation is realized; meanwhile, the surface of the copper band is provided with the insulation adhesive tape, so that the capacitance distributed between two adjacent layers is reduced, and the product performance is improved.

Description

[0001] technical field [0002] The invention relates to a winding wire of a transformer, in particular to a winding wire of a high-frequency transformer. Background technique [0003] According to the needs of performance, high-frequency transformers often use multi-strand enameled wires when winding, but the following problems often occur when flat winding multi-layer wires are required: [0004] 1. In the winding process, it is very difficult to start and wind each layer. The machine needs to slow down or stop, the winding is uneven, and the efficiency is low, especially the problem of high-current transformers is more obvious; [0005] 2. Because it is a multi-strand wire, the processing difficulty of the subsequent process is increased, such as wire management, soldering, etc. Contents of the invention [0006] The technical problem to be solved by the present invention is to provide a high-frequency transformer winding wire that can improve winding efficiency an...

AI Technical Summary

Problems solved by technology

[0004] 1. In the winding process, it is very difficult to start and wind each layer. The machine needs to slow down or stop, the winding is uneven, and the efficiency is low, especially the problem of high-current transformers is more obvious;

[0005] 2. Because it is a multi-strand wire, the processing difficulty of the subsequent process is increased, such as wire management, soldering, etc.

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