Cables in drag chains fail fast. Repeated bending cracks insulation, signal drops mid-cycle, and unplanned downtime kills production. When power and data run on separate lines inside a chain, you double the failure points — and double the headache.This imported high-flexibility combined drag chain cable solves both problems in one jacket. It integrates 12 cores — mixed 0.3mm² signal and 0.75mm² power conductors — with Cat5e-grade Ethernet twisted pairs built in. One cable does the job of two. No signal loss. No power interruptions. Tested to over 10 million bending cycles at tight radii.Core Specifications
| Parameter | Detail |
|---|---|
| Core Count | 12 cores (power + signal combined) |
| Conductor Size | 0.3mm² (signal) / 0.75mm² (power) |
| Signal Type | Cat5e Ethernet (integrated) |
| Voltage Rating | 300V / 500V optional |
| Bending Radius | 7.5× OD (dynamic) |
| Min. Bending Life | 10,000,000 cycles |
| Operating Temp | -20°C to +80°C (fixed); -5°C to +70°C (moving) |
| Jacket Material | Imported PUR (polyurethane) |
| Shielding | Overall braided shield (optional) |
| Standards | CE, RoHS, UL listed |
Why This Cable Holds Up Where Others Don’t
- Single-jacket design cuts chain fill by up to 40%. In tight-radius applications like small robotic arms or compact CNC turrets, space inside the drag chain is limited. Combining power and Ethernet into one cable means smaller chains, lighter carriers, and smoother motion.
- PUR jacket resists oil, coolant, and metal chips. Standard PVC jackets swell and crack in machine tool environments. This cable uses imported polyurethane — the same material used on premium European drag chain cables. It handles neat oil, synthetic coolant, and abrasive swarf without hardening.
- Mixed conductor sizing matches real machine loads. The 0.75mm² power cores handle 24V DC supply for sensors and I/O modules. The 0.3mm² signal cores carry Ethernet data cleanly over 100m runs inside the chain. You don’t oversize and waste space — or undersize and overheat.
- Pre-tested at factory, not just on paper. Every batch goes through dynamic bending tests at rated radius and temperature. You get a test report with your order, not a promise.
Applications & Industries
- CNC machining centers (vertical, horizontal, 5-axis)
- Industrial robots and collaborative robot arms
- Gantry and linear motion systems
- Automated welding and laser cutting machines
- Packaging and palletizing lines
- Print and converting machinery
Works wherever cables move continuously inside an energy chain — especially where space is tight, speeds are high, and downtime is expensive.Custom Lengths, Connectors & Configurations AvailableWe cut to your exact chain length. M12, M8, or custom connectors on either end. Different core mixes, shielding options, and jacket colors — all configurable from 50 meters minimum.Need a sample or a project quote? Send us your cable spec or drag chain model number. We respond within 12 hours with pricing and lead time. No MOQ on standard cores — and engineering support is free.