vidry Posted January 6, 2009 Share Posted January 6, 2009 Va salut!Am un multimetru UT30D si vreau sa masor valoarea unui rezistor .Uitati-va un pic la poza multimetrului si va rog sa imi spuneti cum setez si cum citesc valoarea ...(rezistoru' este de 100k) Link to comment
cosmin_h Posted January 6, 2009 Share Posted January 6, 2009 Rasucesti 4 trepte in stanga astfel ca indicatorul sa fie la 200k, iar pe urma pui testerele pe rezisor iar pe ecran iti va arata valoarea exacta a rezistorului Link to comment
vidry Posted January 6, 2009 Author Share Posted January 6, 2009 ok vad ca merge.Dar cum aflu puterea ,am vazut pe net la rezistori ca scrie ex. 10K 1/4 W ? Link to comment
yo9hnf Posted January 6, 2009 Share Posted January 6, 2009 Cauti intr-un catalog de rezistente ( de ex. Agenda Radioelectronistului ) si vezi functie de dimensiunile rezistentei ce putere are. (diametru, lungime, latime ) 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