Center opening AC PM door operator(Car top mounting)
The center opening AC PM (Alternating Current Permanent Magnet) door operator represents a significant advancement in elevator door technology, combining the reliability of AC motors with the efficiency of permanent magnet technology. This system features two door panels that slide horizontally from the center toward opposite sides, creating a wide, symmetrical entrance that is particularly suitable for medium to high-traffic elevator applications in commercial buildings, hospitals, and high-rise residential complexes.
Unlike conventional AC induction motor systems, the AC PM door operator offers superior energy efficiency, precise control, and reduced maintenance requirements. The permanent magnet synchronous motor (PMSM) technology enables these operators to achieve higher performance metrics while maintaining the robustness associated with traditional AC systems. This makes the center opening AC PM door operator an ideal choice for modern elevator installations where energy conservation and operational reliability are paramount.
Using permanent magnet motor, rotating torque, energy saving, energy-efficient motors.
Synchronous door knife hall door switch door sedan always in sync.
Door knife retractable action in the various couplings are inlaid bea-ring, flexible and comfortable operation of the door blade, rigid sliding friction and no wear no maintenance free.
Used motor belt drive straight drag mode.
Voltage 200V- 250V.50/60Hz
| JJ |
600 |
700 |
800 |
900 |
1000 |
1100 |
1200 |
1300 |
1400 |
1500 |
| A1 |
1260 |
1460 |
1660 |
1860 |
2060 |
2260 |
2460 |
2660 |
2860 |
3060 |
| B1 |
175 |
225 |
275 |
325 |
375 |
425 |
475 |
525 |
575 |
625 |
| C1 |
325 |
375 |
425 |
475 |
525 |
575 |
625 |
675 |
725 |
775 |
| D1 |
900 |
1000 |
1100 |
1200 |
1300 |
1400 |
1500 |
| E1 |
250 |
400 |
550 |
Our factory:
About us
Why choose us?
Shanghai Sunny Elevator Co., Ltd, founded in 1992, is a 33-year professional manufacturer specializing in designing and producting Opto-Electro-Mechanical products.
Sunny Elevator has started import and export since 2012.
We have experience in exporting all kinds of elevator parts and complete elevator to 80 countries all over the world.
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.
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