Winding insulation
1. Overview - Definition
Here are all the available insulation types.
| Label | Symbol | Tooltip, note, formula |
| Wire | * | Insulation thickness of the wire |
| Conductor | * | Insulation thickness of the conductor. Available only for rectangular shape type wire. See illustration below. |
| Coil | * | Insulation thickness of the coil. Available only for rectangular shape type wire. See illustration below. |
| Liner | * | Insulation thickness of the liner. |
| Phase separator | * | Insulation thickness of the phase separator. |
| Impregnation | * | Insulation spread inside the slot. |
| Impregnation goodness | * | Quality of impregnation (percentage of winding impregnation). |
2. Illustrations for circular shape type wire
 |
|
| Illustration of winding insulation for circular shape type wire | |
| 1 | Insulation thickness of the wire |
| 2 | Insulation thickness of the liner |
| 3 | Insulation thickness of the phase separator |
| 4 | Wedge to close the slot and maintain the winding inside. It is a part of
the slot insulation. However, when needed, the wedge must be defined in the slot topology configuration and not in the insulation settings of the winding area. |
3. Impregnation
 |
|
| Illustration of winding impregnation in slot | |
| 1 | Winding without impregnation. The surface of the slot’s free area is white. |
| 2 | Winding with impregnation. The free area of the slot is colored (light
yellow). The impregnation goodness is defined by indicating the ratio between the volumes of impregnation material and air bubbles to be considered. |
4. Illustrations for rectangular shape type wire
 |
|
| Illustration of winding insulation for rectangular shape type wire | |
| 1 | Insulation thickness of the wire |
| 2 |
Insulation of conductors. This is available only for rectangular shape type wire when the conductor (i.e. the elementary group of wires in hand) has a rectangular outer shape. |
| 3 | Insulation of coils.This is available only for rectangular shape type wire when the coil (i.e. the group of turns inside a layer) has a rectangular outer shape. |
| 4 | Insulation thickness of the liner |
| 5 | Insulation thickness of the phase separator |
| 6 | Wedge to close the slot and maintain the winding inside. It is a part of the slot insulation. However, when needed, the wedge must be defined in the slot topology configuration and not in the insulation settings of the winding area. |