SHANGHAI SUNNY ELEVATOR CO.,LTD |
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240mm Diameter Lift Safety Parts Overspeed Governor Roomless elevator
Product Description:
Introducing the Elevator Speed Governor - a crucial component for ensuring the safety and control of elevator systems. Designed to constantly monitor and regulate the speed of the elevator car, the speed governor plays a pivotal role in preventing accidents caused by overspeeding.
Equipped with advanced sensing technology, the speed governor promptly detects any instances of excessive speed and immediately sends out signals to initiate a series of mechanical actions. These actions include cutting off the power supply to the traction mechanism, effectively applying the brakes. In the rare event that the elevator fails to come to a stop, a safety clamp installed at the bottom of the car forcefully halts its movement, ensuring the utmost safety of passengers and the elevator itself.
The speed governor acts as the command issuer, while the safety clamp serves as the executor. It is the combined efforts of these two components that create a truly secure elevator system. In the event of overspeeding, loss of control, or a failure in the suspension mechanism, the speed governor and safety clamp swiftly bring the elevator car to a halt on the guide rails, maintaining a stationary position. This proactive measure prevents any potential harm to passengers and minimizes the risk of equipment damage.
Investing in our high-quality elevator speed governor guarantees the safety and well-being of everyone who utilizes your elevator system. With its reliable performance and efficient control, our product ensures that accidents resulting in personal injury or equipment damage are significantly reduced. Trust in our professional-grade elevator speed governor to provide the utmost safety and peace of mind for your building's occupants.
Model number | No. | Sheave Diameter (mm) | Rope Diameter (mm) | Rated Speed (m/s) | Tensile Force T(N) | Rope Tensile Force F(N) | Lifting Height (m) | Certifications |
SN-SG-LOG03B | A01 | 240 | 8/6 | 1.0/1.5 /1.6/1.75 /2.0/2.5 | 800-1500 | 125-280 | ≤80 | GB/CE/EAC |
175-300 | ≤125 | |||||||
B01 | 200 | 6 | ≤1.0/1.5 /1.6/1.75 | 125-280 | ≤60 | GB/CE | ||
175-300 | ≤90 |
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.