Speed Governor And Safety Clamp Essential Elevator Safety
Components
Our elevator speed governor continuously monitors and controls the
speed of the elevator car. In the event of overspeed, it promptly
sends out a signal and initiates a mechanical action to cut off the
power supply, effectively engaging the traction mechanism. If the
elevator still fails to brake, our safety clamp, installed at the
bottom of the car, forcefully brings the elevator to a complete
stop.
The speed governor acts as the commander, while the safety clamp
serves as the executor. Together, they play a crucial role in
ensuring elevator safety. When the elevator exceeds its speed
limit, experiences loss of control, or encounters a failure in the
suspension system, the speed governor and safety clamp rapidly halt
the elevator car on the guide rails, maintaining a stationary
position. This prevents any potential accidents that could result
in injuries or equipment damage.
Choose our reliable and efficient elevator speed governor to
enhance the safety and reliability of your elevators. Trust in our
product's professional design and functionality to safeguard
passengers and prevent any unfortunate incidents.
| Model number | No. | Encode | Sheave Diameter
(mm) | Rope Diameter
(mm) | Rated Speed
(m/s) | Tensile Force
T(N) | Lifting Height
(m) | Certifications |
| SN-SG-LOG20 | A01 | No | 320 | 8 | 3.0/3.5 /4.0/5.0 /6.0/7.0 /8.0 | 800-2500 | ≤250 | GB/CE |
| A02 | Yes |
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.
