... 50Hz 180% rated torque Speed adjustment range: 1:100 Speed stabilization precision: ± 0.5% 0.50Hz controlble motor ... Encoder Speed Feedback): Precise speed sensorless vector control technology realizes AC motor decoupling, enabling the DC motorization of ... Speed Drive,VSD,Variable Frequency Drive,VFD,Adjustable Frequency Drive,AFD,Adjustable Speed Drive,ASD,AC Motor speed controller,AC Motor Drive, ...