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Guest iulian_01

Ce inseamna regulator de tensiune alternativa?

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Inseamna exact ce spune numele: tine tensiunea alternativa in limita unor parametrii specificati.Fraza pe care o dai e scurta, dar am impresia ca ai un alternator (generator) brushless (adica fara perii), dupa care urmeaza un regulator de tensiune alternativa, monofazata sau trifazata, care poate scoate 220 sau 110 sau 380 volti.Asa cum poti stabiliza o tensiune continua sa fie "cat mai continua" si de o anumita valoare data, similar poti avea un regulator de tensiune alternativa care sa faca tensiunea generata cat mai aproape ca forma de unda de o tensiune alternativa ideala (sinusoida cu o anumita frecventa si amplitudine)

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Guest sorin2005

Parca asa se scrie in engleza mai e cunoscut simplu ca AVR...si defapt controleaza excitatia pentru ca generatorului sa dea o tensiune constanta !

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