Bogdan207 Posted February 11 Share Posted February 11 Salutare tuturor. Intrebarea e urmatoarea: se poate monta un motor de 0,55 KW la un convertizor de frecventa care suporta un motor de 2,2 KW sau e prea mic motorul. Convertizorul e un powerflex 523, 2,2kw, 3hp, 460v max. Motorul e unul trifazic 230/400v, 1500 rpm, 0,55kw. Quote Link to post Share on other sites
validae Posted February 11 Share Posted February 11 Se poate, fără probleme. Quote Link to post Share on other sites
Bogdan207 Posted February 11 Author Share Posted February 11 Ok, multumesc de raspuns. Ar fi o limita inferioara de putere a unui motor conectat la un convertizor, ca idee spre exemplu sa nu fie sub 10% din puterea convertizorului? Quote Link to post Share on other sites
iop95 Posted February 11 Share Posted February 11 La cele mici (pana in 15-20kW) de regula nu. La cele mai mari (peste 25kW), unele au o limita pe la 5-10%. Quote Link to post Share on other sites
Bogdan207 Posted February 11 Author Share Posted February 11 Multumesc pt raspunsuri Quote Link to post Share on other sites
