FRENIC5000P11S系列低噪声 风机水泵用变频器 风机水泵等二次方递减转矩专用型变频器。FRN7.5P11S-4CX FRN11P11S-4CX FRN15P11S-4CX FRN18.5P11S-4CX FRN22P11S-4CX FRN30P11S-4CX FRN37P11S-4CX FRN45P11S-4CX FRN55P11S-4CX FRN75P11S-4CX FRN90P11S-4CX FRN110P11S-4CX FRN132P11S-4CX FRN160P11S-4CX FRN200P11S-4CX FRN220P11S-4CX FRN280P11S-4CX FRN315P11S-4CX FRN355P11S-4CX FRN400P11S-4CX FRN450P11S-4CX FRN500P11S-4CX
