pop_ady44 Posted December 5, 2012 Share Posted December 5, 2012 va salut ma streseaza o sumedeinie de butoane ce trebuiesc apasate cand vrei sa pornesti opresti destopulvreau sa comand o priza(prelungitor )cu tensiunea de 12 volti din sursa care sa cupleze ,decupleze acel prelungitor dar aici apare intrebarea pe acel releu nu trebuie pus ceva protecti gen dioda ,condesator anti flama etc etc ?va multumesc anticipat Link to comment
costinium6 Posted December 5, 2012 Share Posted December 5, 2012 un condensator de 0.47 micro Vca intre contacte e de ajuns, atat au si intrerupatoarele de la sculele electrice! Link to comment
costy Posted December 5, 2012 Share Posted December 5, 2012 micro Vca?Mai trebuie si o dioda in antiparalel pe bobinaSau cumperi un prelungitor master/slave Link to comment
pop_ady44 Posted December 5, 2012 Author Share Posted December 5, 2012 adica o dioda normala (redresoare )sau ceva zener? Link to comment
costinium6 Posted December 5, 2012 Share Posted December 5, 2012 dioda normala pe bobina poti sa pui dar la arcul electric dintre contacte nu ajuta, protejaza sursa! pentru contactele releului trebuie condensator! Link to comment
Recommended Posts
Create an account or sign in to comment
You need to be a member in order to leave a comment
Create an account
Sign up for a new account in our community. It's easy!
Register a new accountSign in
Already have an account? Sign in here.
Sign In Now