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PM Traction Machine With Low Braking Noise And Fast Response Time
IP41 Elevator Gearless Traction Machine For Machine Roomless Elevator
SN-WYT-L series products is the new generation inner rotor
structure PM gearless traction machine developed by Bluelight in
2015. It is
suitable for mini machine room or machine roomless elevator
application.
Parameter of Traction Machine
Voltage : | AC380V |
Roping: | 2:1 |
Wrap : | Single |
Capacity: | 320kg ~ 1050kg |
Speed : | 0.5m/s ~ 2.0m/s |
Protection Grade : | IP41 |
Ins. Class: | F |
Traction machine pole: | 20 |
Stars per hour: | 240 |
Rating: | S5-40% |
Elevator Height: | ≤80m |
Features
No frame on motor stator, further improves heat dissipation.
High efficiency and high torque density design with high material
utilization, small size and light weight.
The inner rotor structure improves electromagnetic structure,
result smooth low speed running and high overload capacity.
Use shaft brake, with the advantage of compact structure, low
braking noise and fast response time.
Outline drawing
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.