Fatigue-life direction
Reduce cyclic damage through stranding, material modulus and stress distribution.
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FLEX / 02
High Flex & Automation Cables
Keeping electrical performance stable through repeated motion
Continuous-flex, torsion and tight-routing cable systems for robotics, machine vision and automated equipment, using fine-stranded conductors, low-stress constructions, fatigue-resistant insulation and low-friction jackets.
Continuous flexTight bend radiusDynamic routing
TYPICAL APPLICATIONSRobotics, machine vision, motion platforms and automated equipment
01 / PRODUCT OVERVIEW
Define the construction from system constraints
This information supports product direction and early technical discussions. Yidong Telecom defines final materials, dimensions and manufacturing around the actual interface, environment and validation target.
Tight bend radius
Manage conductor migration, ovalization and localized stress in compact spaces.
Dynamic signal stability
Maintain impedance, shielding and termination geometry during motion.
Low-friction routing
Match jacket surface and construction to stroke, speed and guidance.
02 / PRODUCT TYPES
Series scope and selection direction
Each type must be further defined by protocol, length, installation and environmental conditions. A category name is not a fixed specification.
Flat Cables
Low-profile parallel constructions for controlled planar motion and compact installation.
View specific product ↗Hybrid Round Cables
Data, control, video, pneumatic or power units combined in one jacket to reduce moving cable count.
View specific product ↗Insulated Wires
Fine-stranded, fatigue-resistant building blocks for dynamic harnesses and assemblies.
View specific product ↗Trackless Cables
Controlled-motion systems without conventional cable carriers, evaluated around sag, guidance, speed and acceleration.
View specific product ↗03 / ENGINEERING DESIGN
Critical design goals
Typical construction path
High-flex conductors
Fine-stranded bundles optimized for resistance, flexibility and fatigue.
Fatigue-resistant insulation
Low-modulus, abrasion-resistant polymers with the required electrical properties.
Motion units
Data pairs, coax, fiber and power elements arranged around stress and neutral-axis behavior.
Slip & shield layers
Tapes, fillers and shields manage internal friction and conductor movement.
Dynamic jacket
Configured for carrier, free-flex or torsional motion.
04 / SELECTION & VALIDATION
Inputs needed to start solution assessment
01
Flex, torsion or combined motion
02
Stroke, speed, acceleration and cycle frequency
03
Installed bend radius and free length
04
Signal, power and pneumatic mix
05
Jacket friction, cleanliness, vacuum and ESD
06
Target cycles and validation conditions
IMPORTANT NOTE
Flex life depends on radius, stroke, speed, temperature, load and installation. Samples must be validated against the actual motion profile.
Ready to turn a product direction into a controlled specification?
Start an engineering assessment with your application boundaries.
Prepare protocol, electrical, mechanical, environmental, interface and validation requirements so we can define the material, construction and sample-validation path.
Return to requirement checklist ↗