Trusted Special Cable Manufacturer for Complex Industrial Demands
Every special cable we manufacture is engineered with advanced materials, customized construction, and rigorous testing to meet the unique demands of your application. Whether you need composite, fire-resistant, armored, or robotic cables, our solutions ensure maximum reliability, regulatory compliance, and long-term performance across the most challenging industrial environments.
Why Choose US
ISO-Certified Manufacturing Excellence
Applications of Special Cables
- Industrial Manufacturing – In factories and production facilities, special cables withstand continuous motion, oil exposure, extreme temperatures, and aggressive chemical environments that would rapidly degrade standard cables, ensuring uninterrupted production performance.
- Robotics and Automation – Modern automated systems demand cables specifically engineered to endure millions of bending and torsional cycles while maintaining consistent electrical integrity and signal quality throughout their operational lifespan.
- Power Generation – High-temperature special cables are critical for power plants, solar farms, and wind turbines, where extreme operating conditions and high electrical loads make standard cable solutions entirely unsuitable.
- Marine and Offshore – Specially engineered to resist water ingress, salt corrosion, and deep-sea pressure, these cables ensure reliable power transmission and data communication across offshore platforms and underwater installations.
- Mining and Oil/Gas – Operating in some of the world's most hazardous environments, armored and chemical-resistant special cables deliver dependable performance under extreme mechanical impact, temperature fluctuations, and explosive atmosphere conditions.
- Automotive and Aerospace – Electric vehicles and aircraft rely on lightweight, high-performance special cables to manage demanding electrical loads while meeting strict safety, space, and weight requirements.
- Telecommunications – Hybrid and submarine cables transmit critical data across vast distances, including deep underwater routes, where signal integrity, durability, and long-term reliability are non-negotiable.
- Building and Infrastructure – Fire-resistant and flame-retardant special cables maintain circuit integrity during emergencies, keeping critical safety systems such as alarms, sprinklers, and evacuation lighting fully operational when lives depend on it.
Special Cable Specifications
| Conductor | Annealed tinned Copper wires Solid (Class 1), Stranded (Class 2), flexible (Class 5) complying with the requirement of IS 8130-1984 |
| Separator Tape | Suitable material separator tape may be applied over the conductor |
| Insulation | General service elastomer compound Type IE1 of IS 6380-1984 Heat Resisting elastomer compound Type IE2 of IS 6380-1984 Silicone Rubber Type IE 5 of IS 6380-1984 |
| Core Identification | Colored insulation, Nos.PE tape, Colored proof tape, Nos. printing |
| Fillers | Natural or synthetic fibers or elastomer suitable for the operating temperature and compatible with the insulating material |
| Sheath | General service sheath Type SE1/SE2 of IS 6380-1984 Heavy Duty Sheath Type SE3/SE4 of IS 6380-1984 |
Special Cables Standards
These Special cables are designed and manufactured according to the following standards:
- BS EN
- IEC
- BS
- VDE
- UL
- DEF
- ANS
Why Elegar Kerpen's Special Cables?
- Elegar Kerpen combines decades of engineering expertise with cutting-edge manufacturing to deliver special cables that exceed industry expectations.
- Every cable is application-specific — custom-engineered with Advanced insulation materials, precision shielding, optimized construction to match exact operational demands
- Cables are manufactured to international standards, ensuring full regulatory compliance and certified performance in the most challenging environments
- Extended service life of up to 40 years, helping to reduce maintenance costs, minimize unplanned downtime, deliver superior total cost of ownership
- Dedicated technical team provides support from initial consultation through to delivery, ensuring the right cable solution every time
Frequently Asked Questions
Find answers to frequently asked questions related to Special Cables.
Special cables are custom engineered to meet specific application requirements that standard cables simply cannot fulfill. They are designed with advanced materials, specialized insulation, unique construction methods, and targeted protective features — ensuring reliable performance in extreme temperatures, harsh chemicals, continuous mechanical stress, or hazardous environments where conventional cables would fail prematurely.
Yes, special cables are specifically designed to perform reliably in the most demanding outdoor and industrial conditions. Depending on the application, they can be engineered with UV-resistant jackets, moisture barriers, armored protection, and chemical-resistant insulation — making them fully capable of withstanding extreme weather, mechanical impact, and corrosive industrial atmospheres.
Absolutely. Flexible and robotic special cables are specifically developed to endure millions of bending, torsional, and tensile cycles without compromising electrical integrity or signal quality. They are widely used in robotics, automated machinery, drag chains, and any application involving continuous or repetitive mechanical movement.
Yes, most special cables require application-specific joints and terminations designed to match their unique construction and operating conditions. Using incorrect accessories can compromise the cable's performance and safety. It is essential to follow manufacturer-recommended installation guidelines and use certified connectors, shielding terminations, and strain relief devices for optimal results.
When manufactured to international standards and properly installed, special cables typically last between 20 to 40 years. Cables with XLPE insulation can exceed 40–50 years under ideal conditions. The actual lifespan depends on operating temperature, electrical loading, environmental exposure, installation quality, and routine maintenance practices.
Yes, Elegar Kerpen specializes in manufacturing fully customized special cable configurations tailored to your exact application requirements. From conductor material and insulation type to shielding methods, jacket composition, and overall cable construction — our engineering team works closely with you to develop the right solution for your specific operational demands.
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