Encoder Cable — Servo Feedback System Encoder Cable Maintenance

Servo encoder systems have strict requirements for signal transmission accuracy. Ordinary cables have weak anti-interference capability, and environmental electromagnetic noise causes signal crosstalk packet loss, seriously affecting positioning accuracy. Shanghai cable encoder cables are specially designed for this condition, with conductors stranded with ultra-fine oxygen-free copper wire stranded (CLASS 6), twisted shielding with aluminum foil, tin-plated copper braiding, total shielding, and PUR outer sheath to ensure crosstalk and accuracy. The cable features high flexibility, oil resistance, and anti-interference properties, and is widely used in servo, machinery, drag chain manufacturing, 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

: Uses aluminum foil Mylar / tin-plated copper wire mesh for cable shielding, with dynamic structures available for single-layer or double-layer overall shielding;: Uses specially modified elastomer materials or high-quality polyurethane PUR materials as the outer protective layer, offering excellent wear resistance, oil resistance, tear resistance, and weather resistance, with colors customizable according to customer requirements.

Product Features High Flexibility and Bend Resistance: The cable adopts a special high-flexibility structural design, optimizing the cable conductor and core wire stranding structure. It is particularly suitable for frequent reciprocating bending movements in servo drag chain systems and can also be used for fixed installation in servo motor systems.

Shielding and Interference Resistance: The high-density shielding mesh layer effectively isolates external electromagnetic interference, ensuring the accuracy and stability of signal transmission, and guaranteeing the reliable operation of the servo system.

Application areas: Suitable for dry or damp indoor environments, as well as occasional bending and movement in industrial use, such as machine tools, woodworking machinery, and grinding machines. It is also widely used in industrial machinery and equipment, transmission and conveyor control systems, various industrial sensors, testing instruments, and instruments, and can be used for power and signal connections in harsh environments and oil-resistant situations.

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

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.

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.