Cable failure in moving machinery is one of the top causes of unplanned downtime. Signal interference from VFDs and servo motors corrupts sensor data. Standard control cables crack, lose shielding, or break inside cable carriers within months — especially in high-cycle drag chain applications. This imported 3-core double shielded signal control cable is built to solve exactly that.Product OverviewThis is a 2-core (0.1mm²) + 1-core (0.3mm²) square millimeter signal and control cable with dual shielding — aluminum foil plus tinned copper braid. Designed for continuous flexing in cable chains, energy chains, and drag chains. The compact outer diameter and ultra-flexible PUR jacket make it ideal for tight routing in robot arms, CNC axes, and automated assembly lines. Imported construction, consistent quality batch to batch.Core Parameters
| Parameter | Specification |
|---|---|
| Conductor | Stranded tinned copper, class 5 per IEC 60228 |
| Core Config | 2 × 0.1 mm² + 1 × 0.3 mm² |
| Insulation | Special PVC / PE blend |
| Shielding | Al foil + tinned Cu braid (double shielded) |
| Outer Jacket | Polyurethane (PUR), black |
| Min. Bending Radius | 7.5 × OD (fixed) / 10 × OD (moving) |
| Rated Voltage | 300/500 V |
| Operating Temp | -20°C to +80°C (flexing), -40°C to +100°C (fixed) |
| Flex Cycles | ≥ 10 million (in cable carrier) |
| Standards | CE, UL, RoHS compliant |
Key Advantages
- 10M+ flex cycles without failure. Tested under continuous reciprocating motion at rated bending radius. No conductor breakage, no shield fatigue — even in 600mm/s high-speed drag chains on 6-axis robots.
- Dual shielding blocks EMI where it matters most. Al foil covers high-frequency interference; tinned copper braid handles low-frequency noise from servo drives and inverters. Signal integrity stays clean for encoder, sensor, and IO lines.
- PUR jacket resists oil, coolant, and abrasion. Machine shops, injection molding, and metalworking environments eat through standard PVC jackets in weeks. This cable handles hydraulic oil, cutting fluid, and mechanical wear from chain-to-chain contact.
- Compact OD saves space in crowded cable carriers. At this cross-section, the outer diameter stays under 6.0mm. Fits standard 10×10mm to 15×30mm energy chains without forcing other cables out.
Applicable Industries & ScenariosIndustrial robots (KUKA, ABB, FANUC), CNC machine tools, injection molding machines, automated guided vehicles (AGVs), conveyor and sorting systems, packaging machinery, medical equipment, semiconductor handling. Typical use: signal transmission and sensor wiring inside drag chains, cable carriers, and reciprocating motion systems where vibration, oil exposure, and tight bend radius are daily reality.Factory Direct — Customization & SupportWe manufacture this cable in-house. Minimum order from 100 meters. Custom core counts, cross-sections, jacket colors, and shielding structures available — lead time 7–15 working days. Every shipment includes a factory test report. 18-month warranty against material and workmanship defects. Request a free sample or technical datasheet — send your specs and we respond within 24 hours.