| 摘要 |
An insulation of a stator winding comprises saturated with compound coil wire, frame insulation, a slot box made from composite materias. A heat class of compound saturation durability–180 °С, breakdown voltage is not less than 3-4 Kv, frame insulation is performed at least one-layer with dielectric strength not less than 70 kV/mm. Composite material of the slot box is performed based on polymeric films having breakdown voltage of13 Kv. |
