Shanghai Suoqi Encoder Cable (Elevator & Overhead Crane Closed-Loop Control Feedback · Abrasion-Resistant Tensile)

Servo encoder systems have strict requirements for signal transmission accuracy. Ordinary cables have weak anti-interference capability, and environmental electromagnetic noise causes signal crosstalk and packet loss, seriously affecting positioning accuracy. Shanghai cable encoder cables are designed for closed-loop control feedback conditions in elevators and overhead cranes, featuring wear-resistant and tension-resistant structures, conductors stranded with ultra-fine oxygen-free copper wire stranded (CLASS 6), twisted shielded aluminum foil, tin-plated copper braiding, total shielding, PUR outer sheath, and anti-crosstalk sound to ensure accuracy. The cable features high flexibility, bending resistance, and wear resistance, and is widely used in automation, servo, machinery, and other fields. Shanghai cable enterprise cables are sold directly from the source factory, with multiple cores and specifications customized on demand, ample stock, nationwide shipping, and consultation hotline 13311756197.

Product Features

Precision Stranding Process: The control wire pair uses a separate stranding method. By precisely controlling the twisting pitch, it effectively reduces crosstalk interference during signal transmission, ensuring accurate transmission of control signals and enabling the servo system to control the motor with higher accuracy. The twisting density between the power core and control wire pair is optimized to ensure extremely low signal attenuation during long-distance cable transmission, meeting the cabling needs of industrial production scenarios of different scales.

3. Strong Anti-Interference Capability Double-Layer Shielding Structure: Equipped with aluminum foil shielding and a tinned copper wire braided shielding layer. The aluminum foil shielding can effectively block low-frequency electromagnetic interference, while the tinned copper wire braided shielding provides excellent protection against high-frequency interference. The combination of both ensures that the cable can maintain uninterrupted signal transmission in complex electromagnetic environments, such as when numerous electrical devices are operating simultaneously in a large factory, thereby maintaining stable operation of the servo system and preventing issues such as motor malfunctions or control signal distortion caused by electromagnetic interference.

4. Adaptable to Multiple Application Scenarios Machine Tool Manufacturing Field: Used in equipment such as CNC machine tools and machining centers to connect servo motors and control systems. During the machining process, the motor requires frequent start-stop and speed changes, placing very high demands on the cable’s signal transmission stability and flexibility. This cable can ensure that control signals are transmitted quickly and accurately, allowing precise motor response and ensuring machining accuracy and efficiency of the machine tool.

Industrial Robot Application: Suitable for connecting various joints of industrial robots with the control system. Robots have complex movement trajectories during operation, requiring cables to frequently bend, twist, and stretch. The high flexibility and durability of this cable can meet the long-term high-intensity working requirements of robots, ensuring smooth robot movements, precise control, and reducing downtime for maintenance caused by cable failures.

Application scenarios

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

Customized services

Direct sales from Shanghai Suoqi cable factory source, supporting on-demand customization of multiple core counts and specifications. Ample stock available, nationwide shipping. Consultation hotline: 13311756197

Frequently Asked Questions

Why do encoder cables emphasize double shielding?

The encoder transmits high-frequency weak signals, and dual shielding (braided mesh and aluminum foil) can achieve shielding attenuation of over 70dB, effectively resisting interference from inverters and motors.

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.