nJOY UPCMCOP110HBAAZ01B Balder 1000 Online dubla conversie 1000VA 1000W Sinusoida pura Rack/Tower Faza intrare Monofazat Faza iesire Monofazat Conectori iesire 8 x IEC 320 C13 Interfete RS232 / USB 230 V Panou de control LCD Display