CHV Series Medium Voltage Vector Control Inverter

CHV series Medium Voltage Vector Control Inverter adopts Dual-CPU (DSP +MCU) control platform, whose function algorithm and performance algorithm are completely separated. The information is transmitted by optical fiber which is conducive to Safety properties and Steady performance.


  1. Input: 3AC 660V/1140V,50Hz . Control mode: Sensorless vector control, vector control, torque control, V/F control.
  2. Start-up torque: 0Hz/180% (VC),0.5Hz/150%(SVC)
  3. Soft-start and soft-stop with heavy load.
  4. S-curve: smoothly start the motor.
  5. Up to 27 kinds of protections: Over-current, Over-voltage, Over-load, Short-circuit, etc.
  6. Offer optional extension card.
  7. Explosion-proof design is alternative.