Stator assembly with an isolation of phase to phase and method for mounting a stator arrangement

摘要

An insulation system, for a stator arrangement of an electrical machine contains a rim-like ring, which is mounted on a stator core, and a plurality of coils separating devices, which are supported by the annular ring and extending from the annular ring of extend axially along a longitudinal axis a. Between each adjacent pair of the coils is one of the coils arranged separating devices in order to make contact between adjacent coils with a different electrical phase to prevent. The coils of separation devices are between the adjacent pairs of coils is slidingly inserted, wherein the ring in an overlapping ring shape, the coils of separation devices, and supports positioned.