Guest gaby nyco Posted September 10, 2014 Share Posted September 10, 2014 Motorul e functional dar are o placuta electronica care cred ca e variator de tensiune. Pe aceasta e un triac BTA16/600B si as dori sa imi spuneti cum se masoara triacul cu multimetrul pentru a il inlocui. Eu am 4 triace bune. Va rog sa ma ajutati.Multumesc anticipat! Quote Link to comment Share on other sites More sharing options...
Guest Posted September 10, 2014 Share Posted September 10, 2014 Ii dai curent in poarta, cu o baterie, etc... elementar. Quote Link to comment Share on other sites More sharing options...
bobo Posted September 10, 2014 Share Posted September 10, 2014 (edited) schema este testata de mine cu ceva timp in urma. alimentati montajul(becul este stins) iar cand apasati scurt pe buton(nu este intrerupator) triacul primeste impuls in poarta si astfel becul incepe sa lumineze si ramane aprins pana se opreste alimentarea montajului. la unele aspiratoare exista si un termistor pe montaj care intrerupe alimentarea motorului cand acesta se incinge. dupa cateva ore de ohihna se constata ca aspiratorul porneste si functioneaza normal. daca montajul este defect atunci nu este greu de depanat,de regula se defecteaza triacul dar trebuie totusi verificat piesa cu piesa. http://www.rcscomponents.kiev.ua/modules/Asers_Shop/images/datasheets/haopinfsj489ydf945dt.pdf succes. Edited September 10, 2014 by bobo Quote Link to comment Share on other sites More sharing options...
Guest gaby nyco Posted September 10, 2014 Share Posted September 10, 2014 Am rezolvato cu succes. Multumesc mult bobo! Quote Link to comment Share on other sites More sharing options...
remus68 Posted September 17, 2014 Share Posted September 17, 2014 Numai triacul a fost problema? Quote Link to comment Share on other sites More sharing options...
Guest gaby nyco Posted September 18, 2014 Share Posted September 18, 2014 Da lam inlocuit si functioneaza perfect. Quote Link to comment Share on other sites More sharing options...
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