FIELD: instrument making.
SUBSTANCE: disclosed is superconducting wire manufacturing method (versions) and superconducting wire. Method of superconducting wire manufacturing, according to which providing superconducting tape, which external surface is formed by first surface, second surface, opposite to first surface, and two side surfaces connecting first and second surfaces; forming copper layer on superconducting tape outer surface and attaching first metal tape and second metal tape on superconducting tape first and second surfaces, on which copper layer is formed, wherein copper layer formation comprises copper protective layer formation by physical deposition method, so, that to cover first surface, second surface and side surfaces; and stabilizing copper layer formation on copper protective layer by electrodeposition.
EFFECT: invention provides transfer of large electric current per unit of cross-section area and low power loss.
23 cl, 11 dwg
