Shanghai Suoqi Encoder Cable (Elevator & Overhead Crane Position Signal Transmission · Torsion-Resistant Coiling-Resistant)

Key Technical Data

85%
0.2mm²
100mm²

Servo encoder systems require high precision in signal transmission. Ordinary cables have weak anti-interference capability, and environmental electromagnetic noise can cause signal crosstalk and data loss, seriously affecting positioning accuracy. To address this issue, Shanghai Suoqi has optimized encoder cables from materials to processes: finely stranded oxygen-free copper conductors (CLASS 6), individually twisted and shielded with aluminum foil, tinned copper braid for overall shielding, and a PUR outer jacket, resisting crosstalk and ensuring precision. In practice, the products are recognized by customers in automation, servo, and CNC sectors for high flexibility, wear resistance, and oil resistance. Customization according to drawings and direct shipment from stock are supported; for details, call 13311756197.

Product Features

Twisted pair structure, crosstalk interference resistance: The cable cores are designed in twisted pairs, and this differential signal transmission method has excellent crosstalk resistance. In complex multi-core cable wiring environments, the issue of mutual interference between signals of different cores is effectively suppressed, ensuring that each encoder signal can be transmitted purely and stably, providing a reliable data foundation for precise control of the servo system.

2. Outstanding High Flexibility and Durability High flexibility design, suitable for complex working conditions: Whether in fixed installations or applications where equipment is frequently moved, this cable can handle it with ease. The conductor is treated with a special process, making it soft yet resilient. Even after repeated bending and twisting, it does not break. At the joints of industrial robots, where the cable must follow the complex trajectories of the robotic arm, Shanghai Suoqi servo encoder cables, with their excellent flexibility, can work reliably over the long term, reducing the risk of equipment failure caused by insufficient cable rigidity.

3. Strong Anti-Interference Capability Double-layer Shielding Protection to Block Electromagnetic Interference: Equipped with a dual-layer structure of aluminum foil shielding and tinned copper wire braided shielding. The aluminum foil shielding can effectively block low-frequency electromagnetic interference, while the tinned copper wire braided shielding provides strong protection against high-frequency interference, with a braiding density of 85% or higher. This ensures that in complex electromagnetic environments, such as in large factories where numerous electrical devices operate simultaneously generating strong electromagnetic radiation, the encoder signals transmitted inside the cable are not affected by external interference, ensuring stable operation of the servo system and preventing equipment malfunctions caused by electromagnetic interference.

4. Flexible Customization to Meet Diverse Needs Rich Options in Core Count and Cross-Section: Offers a variety of options from single-core to multi-core (such as 2-core, 3-core, 4-core, 5-core, etc.), meeting the connection requirements of different servo encoder systems; the range of conductor cross-sectional areas is extensive, from 0.2mm² to 100mm² or even larger specifications, which can be customized to precisely match different signal transmission and power requirements, ensuring accurate transmission of encoder signals and stable power supply for related equipment.

Application scenarios

Industrial automation, machinery manufacturing, port terminals, and mining operations

Customized services

As a source manufacturer of special flexible cables, Shanghai Suoqi can customize encoder cables according to drawings or working conditions, with stable delivery and controllable quality. Call 13311756197 for solutions and quotations.

Frequently Asked Questions

How should encoder cables be routed?

They should be routed separately from power lines, avoid long parallel runs, and, if necessary, use metal drag chains for separation to reduce crosstalk risk.

What is the impedance of encoder cables?

The commonly used characteristic impedance is 100±15Ω, which needs to match the encoder interface. Impedance mismatch can cause signal reflection and positioning drift.