Telephone Cables

Telephone Cables

Suitable for indoor, interplant &switchboard wiring in damp conditions.

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Telephone Cables by Swadeshi Cables: A Complete Guide

What Are Telephone Cables?

Telephone Cable

Telephone cables are special electrical cables. They are made to transmit voice, data, and signals over short or long distances. Unlike regular electric wires, these cables are made to carry low-voltage signals with high clarity and very less interference.

These cables have multiple insulated copper conductors which are usually twisted in pairs. This helps in reducing cross-talk and signal loss. Depending on the type of telephone cables, you may notice that they also come with shielding for extra protection against electrical noise.

The most important benefit of telephone cables is that they make sure of uninterrupted and clear communication. This is true, whether they are used in homes, offices, or industrial setups. Telephone cables are commonly used in:

  • ● Landline telephones in homes and offices
  • ● Switchboard and intercom wiring
  • ● Data transfer systems in small businesses
  • ● Modem and internet connections
  • ● Industrial communication networks
  • ● Alarm and security systems
  • ● Telecommunication towers and exchanges

These telephone cables are made to work for long-term usage. And they do so without any kind of signal disturbance. Also, the outer sheath is resistant to moisture and dust. This property makes these cables highly durable.

Telephone Connecting Cable by Swadeshi Cables

A telephone connecting cable is the most commonly used cable in households and offices. It is the wire that links your landline telephone set to the wall socket. It helps in enabling smooth voice transmission.

Swadeshi Cables is known to make high-quality telephone cables. Our cables are made of pure copper conductors. Then, they are insulated with durable PVC. They are lightweight and flexible.

These are the main features of our telephone connecting cables:

  • ● Copper conductors for stable signal flow
  • ● Flexible design for easy installation and mobility
  • ● PVC insulation that protects against minor cuts and abrasions
  • ● Consistent signal quality for clear voice transmission

Things to keep in mind when choosing this type of cable:

  • ● Ensure the length is sufficient for your setup without unnecessary stretching
  • ● Select a cable with pure copper wires instead of mixed metal to avoid poor sound quality
  • ● Verify the insulation quality to ensure long life

Telephone connecting cables by Swadeshi Cables are tested for reliability and used widely in households, corporate offices, and institutions. Our telephone cables are the link that you can trust between devices and networks. We promise you consistent communication.

Switchboard Wiring: The Core of Communication Systems

Switchboard wiring is the internal cabling system that connects multiple telephones in a building or organization through a central exchange or PBX system. It allows employees or residents to make internal calls without using external telephone lines. It also enables access to outside lines when needed.

Swadeshi Cables provides cables suitable for switchboard wiring. They are made to handle multiple connections simultaneously. These wires are usually multi-core, with several twisted copper pairs. They also help in ensuring low interference and high efficiency.

Where is switchboard wiring commonly used?

  • ● Corporate offices and call centers
  • ● Hotels and residential complexes
  • ● Educational institutions
  • ● Hospitals and healthcare facilities

Important features of high-quality switchboard wiring cables are:

  • ● Multiple twisted pairs for noise-free signal transmission
  • ● Durable PVC or polyethylene sheath for long-lasting performance
  • ● High insulation resistance to prevent data leakage
  • ● Ability to handle large call volumes without disturbance

By investing in quality cables of this kind, organizations can make sure that there’s a seamless and smooth internal communication system. Swadeshi Cables’ products guarantee stable performance. They also reduce call drops and maintain clarity.

Telephone Line Cable: The Lifeline of Connectivity

A telephone line cable connects your home to the main telephone exchange. It is the external cable that carries signals to your home or office. This type of telephone cables must be highly durable and weather-resistant. This is because they are placed outdoors or underground.

Swadeshi Cables manufactures strong and long-lasting cables of this type, with superior conductor quality and weatherproof insulation.

Uses of telephone line cable:

  • ● Connecting residential homes to the nearest telephone pole or junction box
  • ● Linking office buildings with central exchanges
  • ● Ensuring stable long-distance voice and data transmission

Some important features of Swadeshi telephone line cables:

  • ● Pure copper conductors for minimal signal loss
  • ● UV-resistant outer covering for outdoor usage
  • ● They are resistant to moisture, heat, and environmental stress
  • ● They are available in different pair counts depending on network requirement

Some things you should check before choosing one:

  • ● Make sure there’s proper shielding. This is to avoid interference from nearby power lines
  • ● Check and make sure that the the insulation is resistant to extreme weather conditions
  • ● Select the correct size and length according to installation needs

High-quality telephone line cables are really important for smooth landline and broadband connections without any disturbances.. Swadeshi Cables makes sure that our products, no matter what types of telephone cables, are made according to the strict quality standards. Therefore, they are your reliable choice whenever you need them.

Telephone Cable Types and Their Uses

There are different types of telephone cable types according to their usage. Choosing the right type will make sure that you get long-lasting performance and also, better signal quality.

The most common telephone cable types include:

  • Twisted Pair Cables: This is the most famous one. It is also widely used. It is made of two insulated copper wires twisted together. They are economical and are suitable for most landline and internet connections.
  • Shielded Twisted Pair (STP) Cables: These types of cables have a shielding layer around the wires. This layer protects them against electromagnetic interference. They are highly used in industrial areas.
  • Multi-Core Cables: They contain multiple twisted pairs within a single sheath. They are mainly used for switchboard wiring and PBX systems.
  • Drop Wire Cables: They are made to connect homes or buildings directly from telephone poles. They are strong, lightweight, and weather-resistant.
  • Jelly-Filled Cables: These are used for underground uses. Hence, moisture resistance is important for these cables.

Some things to keep in mind while choosing telephone cables’ types:

  • ● For indoor use, twisted pair or multi-core cables are mostly used
  • ● For outdoor or underground use, jelly-filled or drop wire cables are better
  • ● For high-interference areas, shielded twisted pair cables are usually right

Swadeshi Cables offers all important telephone cables and their different types. They also make sure that customers get the right solution for every requirement.

Why Choose Swadeshi Cables for Telephone Cables?

Swadeshi Cables has been a trusted name in the cable industry for more than 45 years. Our products are widely used across India in government projects, corporate offices, residential societies, and large infrastructure networks.

When it comes to telephone cables, Swadeshi Cables stands apart due to our high quality. We also meet all the safety requirements. They are also BIS-licensed and ISO-certified so they are built according to international standards.

Telephone cables look simple, but they are really important for consistent communication. The right cable will make sure you have a smooth experience. You can rely on Swadeshi Cables if you are looking for high-quality telephone cables.

Our telephone cables are made to deliver consistent signal transmission. They also reduce maintenance needs. They support both traditional and modern telecommunication systems. Whether you require cables for a small residential setup or a large industrial network Swadeshi Cables provides solutions for all your needs.

You can also get information about Industrial Cables

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Technical Information

Type: Generally manufactured Conforming to ITD Spec. S/WS-113C
(TEC spec. G/WIR – 06/02,
May ’94),
ITD spec. S/WS-114B / 114C

Sizes : 0.4 / 0.5 / 0.6 / 0.7 / 0.9 mm

Voltage Rating: 1.1 kV

Range of Product: *1Pair to 20 Pair (0.4mm/0.5mm)

Construction Option

Conductor: The central conductor is made of bare annealed solid electrolytic grade of copper

Insulation: Premium quality HDPE is used. This serves for low attenuation and minimized cross talk

Twisted Pairs: The cores are carefully twisted with suitable lays and bunched together

Packing: Available in 90 meter and 500 meter. Higher lengths available on special request.