Traction Chain Cable (Drag Chain Cable)
Industrial Grade | For CNC/Robots/Automation
- Conductor: Tinned Stranded Pure Copper (Class 5/6)
- Sheath: PUR/PVC/TPE (Wear/Oil Resistant)
- Temp: -40℃~+80℃ (High-Temp: -60℃~+125℃)
- Bending: 5M+ Cycles, Radius 5×~10× OD
- Voltage: 300/500V~600/1000V
- Gauge: AWG 24~8 / 0.2~10mm²
- Certifications: UL, VDE, CE, RoHS, REACH
- Customizable: Core Count/Shielding/Length



Traction Chain Cable (Drag Chain Cable) Specifications
Industrial Grade Traction Chain Cable Specifications, Compliant with International Standards, Suitable for Heavy-Duty Automation, CNC, Robotics & Industrial Equipment
1. Basic Specifications
- Product Name: Traction Chain Cable / Drag Chain Cable / Energy Chain Cable
- Conductor Material: Tinned Stranded Pure Copper (Class 5/6 Flexible Stranding, 19/37/77 Strands Optional)
- Insulation Material: PVC / PUR / TPE / Silicone (Optional, Wear-Resistant & Oil-Resistant)
- Sheath Material: High-Density PUR (Polyurethane) / PVC / TPE (Abrasion-Resistant, Anti-Tear, Anti-Ozone)
- Rated Voltage: 300/500V, 450/750V, 600/1000V (Industrial Grade, Optional)
- Working Temperature Range: -40℃ ~ +80℃ (Standard); -60℃ ~ +125℃ (High-Temp Version with Silicone/PUR)
- Wire Gauge (AWG/mm²): AWG 24~8 / 0.2mm² ~ 10mm² (Single Core / Multi-Core Optional)
- Core Count: 1~60 Cores (Flexible Customization for Industrial Equipment)
- Nominal Outer Diameter: 2.0mm ~ 30.0mm (According to Core Count & Gauge)
2. Key Performance Parameters
- Bending Resistance: 5 million+ Bending Cycles (Test Standard: IEC 60228 / VDE 0281), Bending Radius: 5×~10× Cable Outer Diameter (Adapt to High-Speed Drag Chain Movement)
- Wear Resistance: PUR Sheath with High Hardness (Shore 85A~90A), Anti-Abrasion, Anti-Scratch, Suitable for Long-Term Drag in Chain Grooves
- Environmental Resistance: Anti-Ozone, Anti-Ultraviolet (UV Resistant), Anti-Humidity, Anti-Chemical (Acid/Alkali/Oil Resistant), Adapt to Harsh Industrial Environments
- Current-Carrying Capacity: 0.5A~30A (Depends on Wire Gauge & Core Count), Low Conductor Resistance, Stable Power Transmission
- Insulation Resistance: ≥100MΩ (20℃), Excellent Insulation Performance, Safe for High-Voltage Industrial Use
- Flame Retardant Grade: UL94 V-0 / VDE Flame Retardant, Meet Industrial Fire Safety Standards
- Certifications: UL, VDE, CE, RoHS, REACH, ISO 9001 (Compliant with EU/US Import Standards)
3. Structural Features
- Stranded Copper Conductor: Class 5/6 Fine Stranding, Ultra-Flexible, Not Easy to Break During Bending
- Double Insulation: Inner Insulation + Outer Sheath, Strong Anti-Interference, Prevent Short Circuit
- Sheath Design: Smooth Surface, Reduce Friction with Drag Chain, Extend Service Life
- Optional Shielding: Tinned Copper Braided Shield (85%~95% Coverage) / Aluminum Foil Shield, Anti-Electromagnetic Interference (EMI), Suitable for CNC/Automation Equipment
4. Application Scope
Widely Used for: CNC Machine Tools, Industrial Robots, Automated Production Lines, Drag Chains, Conveyor Systems, Packaging Machinery, Printing Machinery, Textile Machinery, Automotive Manufacturing Equipment, Marine Equipment, and Other Industrial Scenarios Requiring High Bending, Wear-Resistant, and Stable Power/Signal Transmission.
5. Customization Options
- Custom Wire Gauge, Core Count, Outer Diameter
- Custom Sheath Material (PUR/PVC/TPE/Silicone) for Different Environments
- Shielding Customization (Braided/Aluminum Foil) for Anti-Interference
- High-Temp/Low-Temp Customization (-60℃~+150℃)
- Custom Length (100m/500m/1000m per Roll) and Packaging