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Dilema transformator


daniel_l

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Salutari,se da un traf e+i cu urmatoarea configuratie:sectiune miez 31 cm2 (dupa calcule S2=P rezulta o putere de 961 VA)diametru fir primar 0.5 mm (dupa tabel ar tine 700 mA asta insemnant 161 VA)diametru fir secundar 1.3 mm ( --- 5A avand o tensiune de 2x33.5V deci 67v per total = 335 VA)Acu prima intrebarea ar fi care este puterea reala pe care o poate SUSTINE acest traf fara sa iasa fum? se preteaza pentru punerea in functiune si reglarea a doua module ipa400 tinand cont de tensiunea din secundar? (pe traf nu sa-au facut modificari este original dintr-o alta statie ..)Multumesc.

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