Power range
Voltage: 220V,380V,660V (Low Voltage, Medium Voltage)  Single-unit power: 0.75~1000kW (larger than 355kW: v/f control)

Application area
Suitable for high-end application with high precision, fast response, high torque, big inertia, potential load etc.

Main feature of this series
Suitable for large inertia, high accuracy, potential energy load, fast response and other high-end occasion.
Function of energy-saving control, speed control, slip compensation, torque compensation, torque control, null-servo control, self-learning, parameter copy and other high-end function.4 modes of control available: V/F control, V/F with PG, seedless sensor vector control, vector control with PG.
High boosting torque at super-low speed. 150% of rated torque can be output at zero speed in the mode of closed-loop of vector control.
Range of speed control reaches to 1:1000.
precision of output frequency reaches to +/-0.01%
precision of speed control reaches to 0.02%