NORMAL CONDUCTIVE LEAD AND BUSHING

摘要

PROBLEM TO BE SOLVED: To provide a normal conductive lead by which a high current can flow in a stranded structure.SOLUTION: The normal conductive lead is electrically connected with a superconductor of a superconductive cable. The normal conductive cable is formed by aggregating a plurality of segments each having a sectional area of 4000 mmor larger and a fan-shaped cross section. Each segment is formed by press molding in such a manner that a plurality of twisted strands are segment-shaped. Each strand is formed by twisting a plurality of element wires with each insulation coating is formed in an outer circumference of a linear conductor. A removal length of the insulation coating in both ends of each element wire is varied within 5 mm.