Published: 2026-10-14
Shanghai Suoqi Cable Co., Ltd. focuses on the special flexible cable field. The following provides a professional interpretation of encoder cables from three dimensions: material structure, performance advantages, and application scenarios.
1. Materials and Structural Parameters
Shanghai Cable Enterprises Flexible Servo Operation Control Cables - High-Flexibility Servo Dedicated Cables Product Details In the current accelerated process of industrial automation, stable operation of servo systems is crucial, and cable performance directly affects the overall performance of the servo system. Shanghai Cable Enterprise has deeply cultivated the wire and cable sector, launching flexible servo operation control cables specifically designed to meet the demands of servo application scenarios.
1. Product Design Highlights High-Purity Conductor Material: Uses multi-stranded, finely twisted oxygen-free copper wires as the conductor, complying with VDE0295 CLASS 5 standards. This conductor structure not only has excellent electrical conductivity, effectively reducing resistance and minimizing power transmission loss to ensure stable and efficient operation of servo motors, but also features outstanding flexibility, suitable for frequent bending, twisting, and other complex conditions, and is not prone to core breakage and other faults.
Special Insulation Material: Uses a special blended PVC insulation material to provide reliable electrical insulation protection for the conductor, ensuring stable current transmission along the specified path and preventing issues such as leakage and short circuits. This insulation material also has good flexibility and mechanical properties, and when paired with a highly flexible conductor, it jointly enhances the overall bending resistance of the cable.
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.
2. Excellent High Flexibility and Durability High Flexibility Guarantee: The overall design of the cable is centered around high flexibility. From the conductor to the insulation and then to the outer sheath, all structures work together, allowing the cable to withstand a large number of bending cycles. In equipment such as automated production lines and industrial robots, cables need to move frequently with the motion parts of the equipment. This cable can easily handle such movements, maintaining stable performance in environments of long-term bending and twisting, and reducing the risk of equipment downtime caused by insufficient cable rigidity.
Wear-resistant and weather-resistant outer sheath: The outer sheath is made of nitrile rubber or polyurethane materials (customizable). Nitrile sheath material has excellent wear resistance and aging resistance, remaining flexible in low-temperature environments, ensuring the cable operates normally in various complex industrial settings. The polyurethane sheath, while also having wear resistance, hydrolysis resistance, acid and alkali resistance, and impact resistance, additionally offers good flame retardant properties, providing strong protection for the cable's service life under harsh conditions.
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.
Overall shielding design: In addition to individually shielding the control lines, the entire cable is also shielded, further enhancing its anti-interference performance. This comprehensive shielding design ensures that the cable can operate stably and reliably in various industrial environments, whether for power transmission or signal control, providing a solid guarantee for the precise operation of the servo system.
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.
2. Performance Technical Indicators
Characteristic impedance 100±15Ω; working capacitance not higher than 60pF/m; attenuation not higher than 22dB/100m (1MHz); applicable temperature range -20°C to 80°C; shielding attenuation not less than 70dB, effectively suppressing electromagnetic interference and ensuring stable transmission of encoded signals.
3. Application Scenarios
Encoder cables are widely used in industrial automation, lifting and transportation, ports and docks, and other fields.
About Shanghai Suoqi
Shanghai Suoqi Electric Wire & Cable Co., Ltd. is a specialized cable enterprise focusing on the research and development, design, production, and sales of special flexible cables. The company's products cover a series including reel cables, flat cables, drag chain cables, encoder cables, polyurethane cables, seawater-resistant cables, seawater-resistant network cables, and high-altitude vehicle cables, which are widely used in ports machinery, mining, industrial automation, marine engineering, and other fields. For more product information or inquiries, please call 13311756197 (same number on WeChat).