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Jelly Filled Telephone cable Supplier
What is a Jelly Filled Telephone Cable?
A Jelly Filled Telephone Cable is a type of communication cable specifically designed for outdoor and underground installations. It contains a water-resistant jelly compound that protects the internal wires from moisture, corrosion, and environmental damage, ensuring reliable signal transmission for telephone and data communication systems.
Goyal Commercial is a reputed supplier of Jelly Filled Telephone Cables in Kolkata, West Bengal, Odisha, Bihar, Jharkhand, Chhattisgarh, and Assam. We provide high-quality cables that meet international standards, ensuring efficient and long-lasting performance.
Specifications of Jelly Filled Telephone Cables
- Conductor Material: Electrolytic-grade annealed copper for excellent conductivity.
- Insulation Material: High-density polyethylene (HDPE) for superior insulation.
- Core Assembly: Twisted pairs for reduced crosstalk and signal interference.
- Jelly Filling: Petroleum-based jelly for water resistance and core protection.
- Sheath Material: UV-stabilized polyethylene or PVC for robust outer protection.
- of Pairs: Common configurations include 2, 4, 10, 20, 50, 100 pairs, etc.
- Operating Temperature Range: -20°C to +70°C.
- Impedance: Typically 100 ohms for optimal signal transmission.
- Voltage Rating: Up to 300V.
- Standards Compliance: Manufactured to meet BS 3573, TEC, or similar global standards.
Features of Jelly Filled Telephone Cables
- Moisture Resistance: Jelly filling prevents water ingress, ensuring longevity.
- Durability: Highly resistant to environmental factors like UV radiation, chemicals, and mechanical stress.
- Low Crosstalk: Twisted pair design minimizes signal interference for clear communication.
- Flexibility: Easy to install and handle during deployment.
- Longevity: Suitable for long-term use in outdoor and underground installations.
- High Tensile Strength: Withstands physical stress during installation and operation.
- Fire Retardant Options: Available with fire-resistant sheathing for enhanced safety.
Applications of Jelly Filled Telephone Cables
- Telecommunication Networks: Ideal for voice and data transmission over long distances.
- Underground Cabling: Used in outdoor and underground telephone systems.
- Broadband Connections: Supports high-speed internet and data communication.
- Intercom Systems: Suitable for industrial and residential intercom networks.
- Signal Transmission: Widely used in rural and urban areas for reliable signal delivery.
