Braid Shield Control Cable

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Braid Shield Control Cable is a type of multi-conductor control cable that uses a tinned copper wire braid as the shielding layer. It provides excellent protection against electromagnetic interference (EMI) and radio frequency interference (RFI), ensuring stable signal transmission in industrial control and automation systems.

This cable is ideal for use in environments with high electrical noise or mechanical movement, such as factory automation, process control, and instrumentation installations.

Details

1. Construction

· Conductor: Stranded bare or tinned copper conductor.

· Insulation: PVC, XLPE, or PE insulation, color-coded or numbered.

· Shielding: Tinned copper wire braid (coverage rate 70%–95%) for superior EMI protection.

· Inner Sheath (optional): PVC or low-smoke halogen-free (LSZH) inner jacket.

· Outer Sheath: PVC, PUR, or LSZH material, resistant to oil, abrasion, and flame.

· Armor (optional): Steel tape or wire armor for mechanical protection.

2. Technical Parameters

Item	Specification
Rated Voltage	300/500 V, 450/750 V, or 600/1000 V
Temperature Range	–30 °C to +90 °C
Shield Coverage	70 % – 95 % (tinned copper braid)
Test Voltage	2000 V / 5 min
Bending Radius	≥ 12 × Outer Diameter
Flame Retardant Standard	IEC 60332 / UL 1581 FT1
Sheath Material	PVC or LSZH
Conductor Type	Class 5 Flexible Copper (per IEC 60228)

3. Features & Advantages

· Excellent electromagnetic interference suppression (EMI & RFI).

· Highly flexible structure for frequent movement or vibration areas.

· Strong mechanical strength and long service life.

· Optional flame-retardant or halogen-free versions available.

· Stable control signal and reduced cross-talk between cores.

· Easy grounding with tinned copper braid and drain wire.

4. Applications

· Industrial control systems and automation lines.

· PLC, DCS, and field instrumentation connections.

· Process control, robotics, and motion equipment.

· Communication, signal transmission, and measurement devices.

· Machine tools, assembly lines, and power plants.

· Fixed or flexible installation in dry or humid environments.

5. Model Designation Example

Example: Braid Shield Control Cable 600 V Cu/PVC/Cu-Braid/PVC
→ Copper conductor, PVC insulation, tinned copper braid shield, PVC outer sheath.

6. Standards & Compliance

· IEC 60227 / IEC 60228

· IEC 60332 (Flame Retardant)

· IEC 60754 / IEC 61034 (Halogen-Free & Smoke Test)

· UL 1277 / UL 1581

· RoHS, CE, and ISO 9001 Certified

7. Typical Delivery Information

· Packaging: 100 m, 500 m, or custom length on wooden drum.

· Color: Black, Gray, or Custom.

· Marking: Manufacturer name, cable type, voltage, and length.

· OEM / ODM: Available upon request.

8. Product Advantages Summary

Feature	Benefit
Copper Braid Shield	Strong EMI suppression and mechanical protection
Flexible Structure	Suitable for dynamic applications
LSZH / PVC Sheath	Safe for industrial and public environments
Multi-core Design	Suitable for complex control systems
Custom Manufacturing	Tailored to project requirements

Control Cable