Rotor Vent Data for Three-Phase Induction Motors
By option, you can add a vent to a rotor in a three-phase induction motor.
To add a vent to rotor:
- Select the rotor icon in the project tree.
- Right-click to display the pop-up menu and select Insert Vent.
The vent icon appears in the project tree under the rotor.
To remove a vent to stator in a three-phase induction motor.
- Select the rotor icon in the project tree.
- Right-click to display the pop-up menu and select Remove Vent.
The vent icon disappears in the project tree under the stator.
The Vent data for the rotor includes the following fields.
|
Vent Ducts |
Number of radial vent ducts |
|
Duct Width |
Width of radial vent ducts |
|
Magnetic Spacer Width |
Width of magnetic spacer which holds vent ducts. 0 for non magnetic spacer |
|
Duct Pitch |
Center to center distance between vent ducts |
|
Holes per row |
Number of axial vent holes per row. |
|
Inner hole diameter |
Diameter of vent holes in inner row. |
|
Outer hole diameter |
Diameter of vent holes in outer row. |
|
Inner hole location |
Center to center diameter of inner hole vents |
|
Outer hole location |
Center to center diameter of outer hole vents. |