| 摘要 |
An asynchronous motor-fan consists of a stator with winding and a magnetic conductor rigidly fixed to main bushing, which supports mounting bearings, a shaft connected with the rotor by means of a butt shield. The rotor consists of a wheel with blades and laminated pack with rotor’s short-circuited winding that comprises rods and rings. Rings short-circuit winding rods. Rings of rotor winding that short-circuit rods are covered with butt rings with blades serves as ferromagnetic screens. |
