Elevator Travel Cable With 2000V(2500V) Voltage Test Elevator Parts
An elevator travel cable, also known as a traveling cable or
suspension cable, is a critical component in elevator systems,
designed to facilitate the movement of the elevator car between
floors. It serves as the primary conduit for electrical power,
control signals, and communication between the elevator car and the
control system located in the machine room or hoistway. The cable
is constructed with multiple insulated conductors, often made of
copper or aluminum, encased in a durable, flexible outer jacket
that withstands mechanical stress, abrasion, and environmental
factors like temperature fluctuations and moisture.
Travel cables are engineered to endure constant bending and
stretching as the elevator ascends and descends, ensuring reliable
performance over time. They are typically attached to the elevator
car and counterweight, moving in sync with the system. High-quality
materials and robust design ensure safety, longevity, and
compliance with industry standards, making them indispensable for
smooth and efficient elevator operation.
For low rise elevator -- PvC
Product Information
| Type | TWB,H05WH6-F,H07VVH6-F |
| Application | Power and signal controlling between travelling car and cabinet |
| Standards & certification | GB/T5023.6-2008,IEC60227,EN50214,Q31/0115000467C003-2019
alternative |
| Cable Structure | Conductor | complywithGB/T3956-2008sheet3orIEC6028class5 |
| Insulation | comply with GB/T5023-2008 sheet 1PVC/D insulation |
| Color Code | GB/T50.-,vrsiores:backkinwithwhiteumerellgreenwire |
| Sheath | complywith GB/T5023.1-2008sheet2 PVC/TM2 |
| Technical Characteristics | Rate voltagUo/U | 300/500V(450/750V |
| Voltage Test | 2000V(2500V) |
| Work temperature scope | -20℃~40°C |
| Maximume conductor temperature | 70°℃ |
| Flame resistance | IEC 60332-1 |
| Environmentally friendly | RoHS |
MechanIcal
Propertles | Free suspension length | ≤45m |
Travelling height | ≤80m |
| Running speed | ≤2.5m/s |
| Acceleration speed | <0.8m/s² |
Cable parameters
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.
