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Does the circuit breaker trip when you turn on an electrical appliance? Has the electric motor stopped while driving? Is there extraneous noise when the electrical equipment is operating? In this video, we will be able to find out what happened and what to do next... 00:00 Types of faults in an asynchronous motor. 01:30 Allegories of electrical faults. 06:39 Working with a multimeter. 10:18 Interturn short circuit of an asynchronous motor winding. 11:16 Diagnostics of an open winding of an asynchronous motor. 12:06 Short circuit between adjacent windings of an asynchronous motor. 13:05 Diagnostics of a short circuit of the winding to the motor housing.