Sensorless Vector Control Vfd Inverter , Ac Vector Drive 50/60Hz Input Frequency

7.5kw CNC servo motor CNC variable frequency driver vector control inverter COMPANY PROFILE INVOEE,China top one brand of CNC spindle VFD.We focus on CNC lathe spindle VFD inverter research and prouction with rich experience, high precision,easy operation and maintenance. VC610,VC660,VC680,VC690 gradually upgraded function are as follows: VC610 :1.stable rotating speed. 2.Stepless speed control. 3.Low speed large torque.4.Quick start and stop. VC660 VFD has the sames function