| 摘要 |
A device for diagnostics of defects of cast short-circuit winding of a rotor of asynchronous motor includes an inductor with excitation winding that is connected to an alternating current network, unit for fixation of the rotor, measuring winding. Ferromagnetic core of the device is arranged as C-like, at that at one of the ends of the magnetic conductor a measuring winding is placed, in the gap between the edges of the C-like magnetic conductor the fixed rotor of the motor under investigation is installed. |
