SERVO-NBR-JTVP
600/1000V Shielded Servo Motor Cable
Applications
This cable is primarily used for connecting servo motors and inverters. It can be used in environments with mineral oil and high mechanical stress, as well as in applications with frequent movement.
Product Structure
Reference Standard: EN50525-2-11
Conductor: Multiple finely stranded bare copper wires, in accordance with IEC 60228, Category 5 or 6 conductors
Insulation: High-strength TPE elastic plastic
Filling (optional): Mesh polypropylene or cotton
Shield: Tinned copper wire braid, braid density ≥ 80%
Jacket Material: Blended PVC/PUR
Jacket Color: Black and other colors
Technical Parameters
Rated Voltage: 600/1000V
Test Voltage: 4000V
Rated Temperature: -40°C to +80°C
Minimum Bend Radius:
Fixed Installation: 5x Cable OD
Mobile Installation: 10x Cable OD
Environmental Requirements: RoHS and REACH Compliant
Flame Retardant: Complies with GB/T18380.12/22-2008, no flame retardancy test
Product Features
High mechanical strength
Low-temperature, oil-resistant, and electromagnetic interference-resistant
Number of cores × cross-sectional area n*mm² | outer diameter (mm) | Cable weight (kg/km) | Number of cores × cross-sectional area n*mm² | outer diameter (mm) | Cable weight (kg/km) |
| 4x1.5 | 9.9 | 158 | 4x4+2x(2x1.0) | 16.1 | 466 |
| 4×2.5 | 10.9 | 197 | 4x4+(2x1.0)+(2x1.5) | 16.3 | 485 |
| 4x4 | 12.3 | 362 | 4x6+(2x1.0)+(2x1.5) | 18.1 | 588 |
| 4x6 | 14.4 | 430 | 4x10+(2x1.0)+(2x1.5) | 21.8 | 819 |
| 4x10 | 21.1 | 650 | 4x1.5+(2x0.5) | 12.0 | 187 |
| 4x16 | 25.2 | 1051 | 4×2.5+(2x0.5) | 12.6 | 243 |
| 4x0.75+2x(2x0.34) | 11.5 | 171 | 4x4+(2x1.5) | 14.8 | 385 |
| 4x1.5+2x(2x0.75) | 12.7 | 313 | 4x6+(2x1.5) | 168 | 486 |
| 4×2.5+2x(2x1.0) | 14.6 | 395 | 4x10+(2x1.5) | 19.4 | 701 |
Servo Motor Shielded Cables are engineered to provide high-performance power and signal transmission for servo motors in industrial automation and motion control systems. Featuring advanced shielding, these cables minimize electromagnetic interference (EMI), reduce signal loss, and ensure precise motor control. They are widely used in CNC machines, robotic arms, production lines, and other applications requiring accuracy, durability, and stability.
Key benefits include:
High Signal Integrity: Shielding design prevents EMI and maintains clean data transmission.
Durability: Withstands mechanical stress, abrasion, and high-flex operations.
Flexibility: Supports frequent bending and torsion movements in dynamic applications.
Safety Compliance: Meets international standards such as UL, CE, and RoHS.
Proper storage conditions help extend the life of servo motor shielded cables before installation.
Temperature Control – Store between -10°C and +40°C to prevent insulation degradation.
Humidity – Keep relative humidity below 75% to avoid moisture absorption.
UV Protection – Protect from direct sunlight to prevent jacket hardening.
Chemical Safety – Avoid contact with corrosive chemicals, oils, or solvents.
Mechanical Protection – Store on reels or racks to prevent kinks, bends, or crushing.
| Condition | Recommendation | Risk Prevented |
|---|---|---|
| Temperature | -10°C to +40°C | Insulation damage |
| Humidity | Below 75% RH | Moisture absorption |
| UV Exposure | Avoid direct sunlight | Jacket hardening |
| Chemical Exposure | Keep away from oils/solvents | Material degradation |
| Mechanical Handling | Use reels/racks, avoid crushing | Conductor damage |
Servo motor applications evolve, and cable upgrades enhance performance and system reliability.
High-Flex Versions – For robotic and dynamic applications requiring extreme flexibility.
Torsion-Resistant Designs – Suitable for continuous rotational motion.
Enhanced Shielding – Double or triple shielding for environments with high EMI.
High-Temperature Resistance – Specialized jackets for hot industrial settings.
Custom Lengths and Connectors – Tailored solutions for unique installations.
| Upgrade Type | Application Scenario | Benefit |
|---|---|---|
| High-Flex Cable | Robotics, CNC machinery | Withstands continuous bending |
| Torsion-Resistant Design | Rotary movements in servo systems | Prevents twisting failures |
| Enhanced Shielding | High EMI environments | Maintains data integrity |
| High-Temperature Jacket | Hot industrial zones | Prevents insulation melting |
| Custom Length/Connector | Specialized machinery layouts | Easy integration, reduced waste |
Proper maintenance ensures long-term performance and reliability.
Check for cracks, cuts, or abrasions on insulation and jacket.
Inspect connectors for signs of corrosion or looseness.
Use a dry or slightly damp cloth.
Avoid solvents or chemicals that damage insulation.
Verify proper bend radius and torsion limits are maintained.
Ensure cables are secured but not over-tightened.
Conduct continuity tests to verify conductor integrity.
Measure insulation resistance for safety assurance.
| Frequency | Task | Purpose |
|---|---|---|
| Monthly | Visual inspection | Detect early damage |
| Quarterly | Cleaning, connector check | Maintain surface and contact quality |
| Semi-Annual | Electrical testing | Ensure safety and performance |
| Annual | Full inspection and replacement (if needed) | Prolong lifespan |
Servo Motor Shielded Cables are designed to meet the demanding requirements of automation and motion control systems. They combine strength, precision, and safety to ensure uninterrupted performance in industrial environments.
Voltage Rating: 300V / 600V (depending on model)
Temperature Range: -40°C to +105°C
Conductor: High-purity copper for excellent conductivity
Insulation: PVC, PE, or TPE for flexibility and protection
Shielding: Braided copper, foil, or hybrid shielding for EMI resistance
Outer Jacket: Oil-resistant, flame-retardant, and UV-stable options available
| Specification | Detail |
|---|---|
| Voltage Rating | 300V / 600V |
| Operating Temperature | -40°C to +105°C |
| Conductor Material | High-purity copper |
| Insulation Material | PVC / PE / TPE |
| Shielding | Braided copper / Foil / Hybrid |
| Jacket Options | Oil-resistant, Flame-retardant, UV-stable |
Servo Motor Shielded Cables are critical components in industrial automation, robotics, and motion control. With strict storage guidelines, flexible upgrade options, proper maintenance methods, and robust technical specifications, these cables deliver reliability, precision, and durability. Choosing high-quality, shielded Servo Motor Cables reduces downtime, ensures consistent signal transmission, and enhances system efficiency.
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