Key craftsmanship of high voltage generator

1. insulating system: it has the feature of reliable operating and long service life. The winding and connecting points are insulated by mica tapes. When the winding is installed, vacuum pressure dipping paint treatment is used in the whole sateor and the winding insulation grade if F.

2. lock the winding: lock the winding in the stator groove and fix the end of winding to assure the long term operation of the generators.