How does an ALTERNATOR work ? How to TEST the COMPONENTS with a multimeter and to REPAIR it ? скачать в хорошем качестве

How does an ALTERNATOR work ? How to TEST the COMPONENTS with a multimeter and to REPAIR it ?

The battery light stays on on my car. The alternator is in rotation but the battery doesn't charge. After checking that the issue doesn't come from the car, I test the alternator on the table. I test it with a drill and observe that it doesn't work. Before to open the alternator, I explain briefly the role of the stator and the rotor. I show you the schematics of the components of the alternator : The stator, the rotor, the regulator and the diode bridge. I test the rotor with a multimeter I test the regulator, this doesn't work. I test the stator and the diode bridge together and separatly. I notice that a diode is shorten on the diode bridge. I replace the diode bridge by a new and refit it on the alternator. Then I refit the alternator in the car. 0:00 Introduction 1:07 Test of the alternator in the car 5:24 Test of the alternator on the table 6:12 How does the alternator work ? 8:49 Presentation of the components of the alternator 9:43 Test of the rotor 11:03 Test of the regulator 13:41 Test of the stator and the diode bridge together 15:37 Diode bridge remove 16:34 Test of the stator 17:53 Inductance measure on the rotor and the stator 19:09 Test of the diode bridge 23:04 Diode bridge refit 25:51 Alternator refit on the car This video isn't sponsored. This video has been created for practical, educational, and sharing purposes. It neither constitutes nor replaces a genuine specialized technical manual. EnjoyWheels provides no warranties of any kind and disclaims all liability for the information contained in the videos. Under no circumstances can the author be held accountable by viewers for any adverse effects resulting from the use of the information presented in the content. EnjoyWheels recommends wearing personal safety equipment when carrying out tasks similar to those shown in the videos on this channel. If you are uncertain about the potential dangers of an operation, its consequences, or your own ability to perform it, seek assistance from a professional.