JQR-246P PVC Robot Cable, Full Copper Shielding

Signal Integrity Assurance:
The layered shielding design effectively isolates crosstalk between power lines and sensitive control/signal lines, preventing high-frequency noise from servo drives from affecting encoder feedback or bus communication, thereby reducing error rates.  
Economical Dynamic Durability: 
While providing good shielding, it retains the high cost-effectiveness and millions of bending cycles of PVC robotic cables, meeting the strength requirements of most industrial automation scenarios.  
Basic Environmental Protection:  
The PVC sheath offers fundamental protection against oil, grease, coolant, and humidity, fulfilling the needs of general industrial environments.  
Application Scope: Used for reliable transmission of mixed power and sensitive signals in general industrial automation equipment where certain electromagnetic interference exists and the cable must withstand medium-to-high-frequency reciprocating motion.
JQR-246P PVC Robot Cable Advantages  
Full Copper Braided Shielding Layer: Utilizes high-density tinned copper wire braided shielding with ≥85% coverage, effectively suppressing electromagnetic interference and ensuring stable transmission of robot control signals.  
Highly Flexible Dynamic Design: Finely stranded oxygen-free copper conductors combined with PVC elastomer sheathing achieve a minimum bending radius of 5 times the outer diameter, suitable for high-frequency摆动 scenarios in robot joints.  
Torsion and Wear-Resistant Structure: Optimized cable core stranding pitch and tear-resistant sheathing formula withstand repeated twisting and friction in robot cable carrier systems.  
Oil Resistance and Environmental Adaptability: PVC sheathing is resistant to oil, weak acids, and alkalis, making it suitable for complex industrial environments such as automotive manufacturing and electronic assembly.  
Safe and Reliable Certification: UL/CE certified, with flame retardancy compliant with IEC 60332 standards, meeting the safety requirements of automated equipment.  

Product Selling Points  
Specialized Cable for Industrial Robots: Provides integrated transmission solutions for power, signals, and control in automated equipment such as six-axis robots and SCARA robots.  
Anti-Interference Signal Assurance: Full copper shielding design ensures stable and distortion-free transmission of servo motor encoder signals and bus communications in strong electromagnetic environments.  
Long-Cycle Dynamic Lifespan: Passes 10 million cable carrier bending tests, suitable for high-intensity continuous operation scenarios such as automotive welding and material handling.  
Economical Robot Cable: Optimizes cost while meeting dynamic performance requirements, providing a cost-effective choice for small and medium-sized automation projects.  
Quick Replacement Compatibility: Standardized outer diameter and interface design, compatible with cable channels and connectors of mainstream robot brands, reducing maintenance downtime.

Conductor: Fine oxygen-free copper wire (Class 5 or 6), specially stranded. Cross-sectional range: 0.25 mm² to 16 mm² (common).  
Insulation: Special flexible PVC or elastomer, color-coded.  
Core Structure: Multi-core integration (e.g., 4, 8, 12, 19 cores, etc.), including:  
• Power lines  
• Control/signal lines (typically twisted pairs to reduce internal crosstalk)  
• Bus/feedback lines (e.g., encoder pairs)  
Inner Sheath/Filling: Flexible PVC or filler cotton, securing the cores and reducing internal friction.  
Shielding Structure (Core Feature): Full Copper Shielding:  
1. Pair Shielding: Critical signal pairs (e.g., encoders, communication buses) may use independent aluminum foil shielding.  
2. Overall Shielding: High-density tinned copper braided mesh, coverage ≥80%, providing comprehensive electromagnetic shielding and reliable grounding.  
Outer Sheath: Modified polyvinyl chloride, with good flexibility, abrasion resistance, oil resistance (IEC 60811-2-1), and UV resistance. Typically gray or black.  
Rated Voltage: 300/500V or 0.6/1kV.  
Test Voltage: 1500V to 3000V (50Hz, 1 minute).  
Long-term Operating Temperature: Mobile: -5°C to +70°C; Fixed: -15°C to +70°C.  
Minimum Bending Radius: Mobile installation (in cable carriers): 7.5 × D to 10 × D (D: cable outer diameter).  
Bending Life: >2 million to 5 million reciprocating movements in cable carriers.  
Torsion Performance: Can withstand continuous torsion of ±180°/meter.  
Flame Retardant Rating: Complies with IEC 60332-1-2.