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Shielded Cable Supplier
What is a Shielded Cable?
A shielded cable is an electrical cable that includes a conductive layer, known as a Shield, wrapped around its conductors. This shield protects the cable from electromagnetic interference (EMI) and radio frequency interference (RFI), ensuring reliable signal transmission. Shielded Cables are widely used in industrial, commercial, and communication applications where signal integrity is critical. Goyal Commercial is a leading supplier of shielded cables in Kolkata, West Bengal, Odisha, Bihar, Jharkhand, Chhattisgarh, and Assam. We provide premium-quality as shielded cables that meet industry standards, catering to various industrial and commercial applications.
Key Features of Shielded Cables:
- Electromagnetic Interference Protection: The shielding prevents external electromagnetic fields from affecting the signal within the cable.
- Signal Integrity: Ensures consistent signal transmission without distortion or loss.
- Durability: Provides mechanical protection and enhances the cable’s lifespan.
- Flexibility: Available in various designs for easy installation in diverse environments.
- Noise Reduction: Reduces crosstalk and external noise interference.
Types of Shielding:
- Foil Shield: Thin aluminum or copper layer for lightweight applications.
- Braided Shield: Woven copper or steel for higher strength and coverage.
- Combination Shield: A mix of foil and braid for maximum protection.
Specifications of Shielded Cables:
- Conductor Material: Copper or tinned copper for optimal conductivity.
- Insulation Material: PVC, XLPE, or Teflon for high thermal resistance.
- Shield Type: Foil, braid, or combination shielding based on application.
- Voltage Rating: Suitable for low, medium, or high voltage requirements.
- Temperature Range: Typically operates between -40°C to +125°C.
- Outer Sheath: PVC or polyurethane for added durability and environmental protection.
Applications of Shielded Cables:
- Data Transmission: Used in telecommunication systems, Ethernet, and control networks.
- Industrial Automation: Protects signals in PLCs, robotics, and other automated systems.
- Power Systems: Ensures reliable performance in high-noise environments.
- Audio and Video Systems: Reduces interference in sound and image transmission.
