VTSP183 Professional Brand Stainless Steel Automatic Elevator Door Operator System ISO9001 CE Certification for Passenger Lift

Opening range: 1. Opening width:
600-1400 millimeters, double mid-opening or side-opening
800-1400mm, three side openings
700-1800mm, 4 mid-opening panels
2000-3000mm, 6 mid-opening panels
2. Opening height: 2000mm or 2100mm. Motor: 1. Ac induction motors can be controlled by vector or VVF. If VVVF control is adopted, a speed sensor is not required. The control method is simple. Meanwhile, the same controller can drive multiple motors of the same type.
2. Vector control: AC induction motors only require speed information and not Angle information. Therefore, the encoder only adopts an incremental mode. In addition, AC induction motors can operate without initial positioning. In door system applications, there is no need to learn polarity positions and absolute encoders.
3. There is no demagnetization problem with AC induction motors. The locked-rotor torque of AC motors is relatively large, making them suitable for more types of doors. Controller: 1. The control method is simple, and the same controller can drive multiple motors of the same type.
2. It is suitable for door bodies with large openings and heavy loads. Door panel finish: 1. Door panel finish: Spray painting, stainless steel (brushed, mirror finish, etched)