Magnet holder is a cylinder, and a strip of permanent magnet is placed in the middle, and the outer base is a piece of soft magnetic material.

As an important part of stator insulation, the insulating material in the insulating box at the end of the stator winding of the hydro-generator ...

The factors that affect the insulation performance of the generator's stator, outlet wires and rotor are the external environment and the equipme...

In the working environment, it is usually affected by electrical, thermal and mechanical factors to gradually reduce the insulation and mechanica...