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Tensiune de incarcare mare


madatzuhk

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Problema este ca am pus alt alternator si tot la fel am ĂŽncĂŁrcarea, daca aprind darurile xenon pe moment imi scade la 12v cu motorul pornit apoi se stabilizeazĂŁ la aprpape 15v,ĂŽn decelerare imi scade am fluctuatii pânĂŁ la 12v iarĂŁși 15v..

 

https://youtu.be/O6-1ztwgdD8

Cablul gros care face legatura electrica intre caroserie si carcasa motorului, nu face bine conexiunea electrica. El in capete e prins cu suruburi.Daca conexiunea nu e buna , iti apar diferente mari de tensiune.

Masoara cu un aparat tensiunea intre carcasa metalica a alternatorui si

minusul bateriei, ar trebui sa-ti arate o tensiune foarte mica apropiata de zero. Deasemenea trebuie sa masori tensiunea intre iesirea de +12v a alternatorului si plusul bateriei , unde ar trebui sa-ti tensiune aproape de zero. Acolo unde ai valori mai mari de 0,3v acolo e buba.

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