Car Elevator With Vvvf Motor 

MAURER series car elevator adopts matured VVVF control technology, and through the special frequency converter for extremely accurate speed control.   ,Coupled with latest door drive systems and closed-loop vector control system to improve smooth   elevator door open,high sensitivity,making the car more out of freedom,security.  A light curtain protection device is furnished in the door to ensure that your car can go in and go out safety without wear bump accident.