1. Under the electric drive the step extension and retraction is smooth
and even. Precise gear and rack structure is applied for the electric driven
device to achieve the functions of smooth extension and retraction.
2. The installation of
this device will not affect BRT platform ground strength.
3. The intellect control
is achieved by the computer program and non-contact proximity switch. This
device is interlocked with the platform screen door. When the PSD is closed,
the step plate will be locked automatically. When the step plate extends, the
PSD cannot be closed. During the step extending period, if the step plate
touches the obstacles, the step will retract automatically. If this repeats
three times, then the step will retracts to the in-situ position to ensure the
safety.
4. Auxiliary manual drive
mechanism
When the step plate
extends and cannot retract, in order not to affect the PSD working, the manual
operation can be initiated as the emergency mechanism. (This mechanism is
already registered for national patent). Then the step plate can be pushed back
to the in-situ position to ensure the PSD normal working.
5. Effective
anti-corrosion performance
The aluminum alloy
profile and stainless steel are used to manufacture the device frame. The high
strength aluminum alloy is used for the step plate inner core which is light-weight,
high-strength and anti-corrosion.
6.
During the step extension and retraction, LED lamp will flash as the warning.
7. During the step
extension and retraction, the circuit output signal will lock other movements.
8. The drive motor has
the protection function against overload and overheating.
9. The step plate has the
thread surface which is antiskid.
10. Under normal conditions, the duration of step extension and
retraction is no less than 300000 times.
1. The product
external dimension: 912mm long, 1282mm wide and 88mm high.
2. The width of
the step plate: 1000 to 1200mm (according to the client’s requirements)
3. The length of
the step plate: 300 to 500mm (according to the client’s requirements)
4. Maximum load:
300KG
5. Step extending
time or retracting time: 1.5s to 2s (adjustable)
6. The drive motor
voltage: 24V
Maximum drive current: 10A
Working current: 3A
7. Working
temperature range: -20~+80℃
Service Commitment
one year or 100,000 miles quality warranty , whichever occurs first.
24hours service response
for complaints and technical inquiry, replies Will be given clearly in two hours.
out-call service to be in the scene in24 hours, for remote area,in 48hours.
periodically visit initiativeLy, supervise customer to maintain. timely and track the usage of products
ready to meet the demand for spare parts .
provide training for usage, maintainance and technology.
after-sales service telephone:0517-85202112 13505230814
technical consulting telephone:13505245034 0517-87032920