Electromagnetic screening arrangement for heavy current or cable system in ground on at least one part of its length, has hollow tubular sleeving section with flat section extending into ground

摘要

The arrangement is designed so that at least one hollow area of heat conducting material (24), or heat conducting strip used for a suitable sleeve (20), is connected with the sleeve on at least a part of its length, and the flat material extends in the surrounding ground (12). Several heat conducting strips (24,24') lie in one plane.