Single-row transposed conductor and preparation method thereof

The invention discloses a single-row transposed conductor and a preparation method thereof. The single-row transposed conductor comprises a plurality of copper wires, wherein the outer side of each copper wire is provided with an insulating layer; the plurality of copper wires are arranged in a single row, and the insulating layers of the plurality of copper wires arranged in the single row are tightly attached to each other; the copper wires on one side in the copper wires arranged in the single row are transposed to the other side along a single-row arrangement surface to realize wire transposition, and the plurality of copper wires arranged in the single row circularly undergo wire transposition; and a fixing layer is wound on the outer sides of the wire transposition parts of the plurality of copper wires which are arranged in the single row. According to the transposed conductor, conductor transposition is carried out through the plurality of copper wires arranged in the single row, all the copper wires