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> Intrebare despre redresor de casa, pt. baterie auto
CRM112
post Oct 18 2007, 09:27 PM
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100% BMW corupt
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Problema e in felul urmator:

- baterie moarta, ingropata

- dus in casa, scos capace, completat apa distilata, verificat acid, lasat capace scoase

- pus redresor in priza

- conectate bornele

- pe un afisaj de la 0 la 12 (la 0 - bateria este fullllll, la 12 e goala), primele 4-5 secunde, indicatorul a stat la 12

- dupa 5 secunde, a scazut la 2 (unde are si un marcaj)

- dupa alte 5 secunde, a revenit la 12, unde sta cate o secunda

De aici, numai asa face: 1 secunda sta la 12, 3-4-5 secunde sta la 2

Asa se comporta?

Redresorul e Bosch....daca spune ceva; are o siguranta, care e ok, si un buton low-hi - acum e pe lo (pe hi face la fel)

Cine stie sa-mi spuna si mie?
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Shark
post Oct 18 2007, 09:49 PM
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73% BMW corupt
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Car: E30 316i
Engine: M40B16 100CP



Yep!
Masoar-o totusi. Daca are sub 10v, arunc-o linistit.
Daca insa mai are vreo 10.5-11v, poate mai ai sanse, dar nu cu BOSCH-ul. Iti trebuie in redresor cu afisaj pt curent si care sa iti dea tensiune variabila, cu o limita maxima de 13,8v. De ala facut de mesteri prin casa. Sunt foarte bune.
Ii scoti capacele, umpli cu apa la nivel, pui un ziar deasupra (ca ceea ce fierbe sa nu sara in jur) si ii dai cita tensiune are nevoie pt un curent de 1A.
Sii o tii asa 24-48h, crescind incet tensiunea (curentul va scadea in timp) ca sa mentii 1A si completezi permanent cu apa. Dar sa nu depasesti 13,8v.
Daca esti baftos, poate o salvezi.

P.S. Dar chiar daca o salvezi, nu cred ca te tine peste iarna. Vara merge figura, pe caldura se comprta bine dupa aia, dar iarna nu!

This post has been edited by Shark: Oct 18 2007, 09:51 PM


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