Elevator Door MachineTwo Panels VVVF Center Opening Car Door Operator SELCOM TYPE

The Elevator Door Operator is a vital mechanism in elevator systems, responsible for the safe and efficient opening and closing of elevator car and landing doors. It ensures smooth operation, precise alignment, and reliable performance, contributing to passenger safety and convenience. The door operator typically consists of an electric motor, drive system, and control unit, which work together to manage door movements. It responds to signals from the elevator control system, initiating door actions when the car arrives at a floor or when passengers request entry or exit. Safety features, such as obstacle detection and automatic reopening, are integrated to prevent accidents and ensure compliance with safety standards. Modern door operators are designed to be energy-efficient, quiet, and durable, capable of handling high-frequency usage in commercial and residential buildings. Advanced models may include diagnostic capabilities and connectivity for smart building integration, enhancing maintenance and operational efficiency. The Elevator Door Operator plays a crucial role in ensuring seamless and secure vertical transportation.

Two Panels VVVF Center Opening Car Door Operator

FAQ
1. Are the elevator wire ropes durable?
The elevator wire rope has special provisions and requirements. Configuration is not only for wire rope and rated load, but also considered the size of the traction, as a result, the tensile strength of wire rope is greater than the weight of the lift. The safety factor is equipped with more than four wire rope. So it won’t break at the same time.
2. Is it dangerous for power failure suddenly during the elevator running?
If it occurs, the elevator will automatically stop due to the electrical and mechanical safety device. In case of power failure,elevator brakes will automatically taken. In addition, the power supply departments such as planned outage, prior notice are also operating.
3. Will us be hurt when it closed suddenly?
In the closing process, if people touch the hall door, the door of elevator will automatically restart without any danger. With anti clamping switch, once the gate touched, this switching action make the elevator unable to be closed and even reopened. In addition, closing force is also available here.
4. How the elevator running?
Elevators are operated with a counterweight wire rope through the (tractor) traction drive, making ups and downs on the guide rail.
5. Is the escalator installation complicated?
We believe the functions of an escalator are not necessarily proportional to the operation complexity. Therefore, escalators designed by us apply an integrated structure, so that the equipment is more precise and more efficient and allows easier and more convenient commissioning.
6. Do you have any cerifications?
Yes, we do with ISO9001 / CCC / CE Certificates for u.