Resilient layer on cable(s) to avoid wear between adjacent cables

摘要

A device is disclosed for avoiding wear between cables in the coil-end package of the stator (1) in a rotating electric machine and comprises a resilient layer (10) arranged in the contact area (5) between two cables (4). The layer (10) permits a certain amount of relative movement between the cables (4) through shearing in the resilient material. The layer is formed by a sleeve (10) in which each cable (4) is encased in the contact area (5). The cable consists of a high-voltage cable (4). The sleeve (10) is formed by a helically shaped tape (11) of electrically insulating or conducting material.