SHANGHAI SUNNY ELEVATOR CO.,LTD
SHANGHAI SUNNY ELEVATOR CO.,LTD A safty elevator environment from sunny
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Gear Drive System Home Elevator With Machine Room-Less Elevator System
Safety Features
Slack chain safety device
Two upper and one lower final limit
Machine stop switch
Motor controller supply disconnects (located in controller)
Car light supply disconnects (located in controller)
Pit stop switch
Car-top stop switch
In-car emergency stop switch and alarm
Safety switch for car gates/doors
Battery backup emergency car lights and alarm
Electro-mechanical hoistway door locking devices (doors by others)
| Travel: | Maximum of 50’0″ (minimum 12 inches between stops) |
| Speed: | 40 feet per minute |
| Rated Capacity: | 1,000 pounds |
| Pit depth: | 6” minimum (8 inches preferred) |
| Stops: | Two |
| Opening: | Single |
| Overhead: | Minimum of 8’0″ (96 inches) with remote controller; minimum of 9’0″ with controller in hoistway with a 7’0″ interior car height |
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.