Prefect integration of control and drive of elevator leads to compact structure, few wiring, high reliability, easy operation and cost efficiency
Double 32-bit MCU combines the elevator control and motor control
Redundant safety design , double safety protection for control and drive
CAN bus communication make the whole system easily, fast and reliable.
Support traditional group control and destination dispatching control
Support one main contactor solution
Support gear and gearless motor
Use PIM module, lower loss in switch on and off and longer lifetime,
Creative Zero-speed torque compensation technology provides the elevators with good starting ride quality without installing weighing devices
Close-loop vector brings higher performance in control
New PWM dead-zone compensation technology brings less energy loss
Dynamic PWM carrier modulation technology brings less motor noise