440vac, 460vac High Performance Energy Conservation Vector Control Frequency Changer

Features of 440vac, 460vac High Performance Energy Conservation Vector Control Frequency Changer :

World class high performance energy efficient vector control frequency changer(frequency inverter, AC drive, VSD) , high performance, first rate quality and low noise.

This sensorless vector control frequency changer (VSD) achieves quick response and precise control by decoupling control of motor magnetic flux current and torque current, which makes the speed adjustment and torque control run at a high degree of accuracy and wide range.

Our first rate vector controlled frequency changer (frequency converter) has the advantages of high efficiency, low noise and low electromagnetic interference.

Feature Introduction:
Ratings:
Power rating: 0.4 kw ~ 630 kw (less than 1 hp ~ 840 hp) or above.
Frequency scope: 0.00 ~ 2000.00Hz (for H series only, normal series is just 0.00 ~ 800.00Hz)
Voltage grade: 3AC 440V, 460v (420VAC ~ 480 VAC)
Input frequency: 50hz/60hz
3 phase input, three phase output.
Central control module based on DSP, realizes high-speed and high performance control. V/F control, sensorless vector control, sensor close loop vector control (optional). Automatic recognize the parameter of the motor! Auto-adjust to the best control mode!
Dead zone compensate function and Automatic slip compensate, 180% torque output can come out below 0.5HZ frequency.