Air Brake Coil Electric Cables

Air Brake Coil Electric Cables have advanced thermoplastic elastomer (TPE) or cross-linked polyethylene (XLPE) insulation materials. These materials provide superior flexibility, allowing the cables to withstand repetitive coiling, uncoiling, and flexing. This advanced insulation reduces internal friction, ensuring that the cables maintain their structural integrity despite continuous movement, significantly reducing wear and tear compared to conventional insulation materials. The TPE and XLPE coatings also prevent cracking, increasing cable life by up to 50%, even in extreme temperature cycles. 

Conductor Material

High-purity tinned copper for enhanced conductivity and corrosion resistance 

Insulation Material

Thermoplastic Elastomer (TPE) or Cross-linked Polyethylene (XLPE)

Voltage Rating

12V to 48V DC, depending on application requirements 

Temperature Range

-40°C to +105°C, suitable for extreme environmental conditions 

Fire Resistance

Flame-retardant, UL 1581 or SAE J1127 standards compliant 

Product Description

The cables feature abrasion-resistant outer jackets, often made from high-strength PVC, polyurethane, or rubber compounds. These materials are engineered to endure harsh chemical exposure, including road salts, oils, fuels, and hydraulic fluids commonly found in commercial and industrial environments. Additionally, the cables are designed with UV-resistant properties, preventing degradation when exposed to sunlight over long periods. The abrasion resistance ensures the cable’s integrity even when dragged over rough surfaces, reducing the need for frequent cable replacements in rugged environments. 

Water Resistance

IP67 rated, ensuring full protection against water ingress 

UV Resistance

UV-resistant outer jacket, ensuring durability under sunlight exposure 

Cross-sectional Area

Ranges from 0.5 mm² to 10 mm² depending on power requirements 

Sheath Material

PVC, polyurethane, or rubber compounds for abrasion and chemical resistance 

Armoring

Optional steel or copper braid for additional mechanical protection 

Current-Carrying Capacity

Up to 50 A, depending on wire gauge and application 

Flexibility

Highly flexible, with a coiled design that retains shape without degradation 

Cable Size

Customizable from 2 to 10 meters in length, depending on system requirements 

Outer Diameter

Typically ranges from 5 mm to 15 mm, depending on conductor size and insulation 

Mechanical Protection

Reinforced with tensile strength yarns or optional steel braid to withstand mechanical stress 

Standards Compliance

SAE J1127, ISO 6722, UL 758, RoHS, and other industry-specific standards 

Technical Advantages

When transporting goods across varied climates, your vehicles may experience sub-zero temperatures. Thanks to specialized thermoplastic materials, Air Brake Coil Electric Cables are designed to maintain their flexibility at temperatures as low as -40°C (-40°F). This ensures that even in frigid conditions, the cable remains pliable, preventing cracking or stiffness, which can result in intermittent connections or electrical failure. 

Air Brake Coil Electric Cables use high-purity copper conductors, often tinned to resist corrosion, providing excellent electrical conductivity with minimal voltage drop. This ensures the quick and reliable transmission of electrical signals to the air brake system. Copper’s low resistance minimizes power loss, enhancing braking response times and contributing to more effective and energy-efficient braking cycles. This is critical for heavy-duty vehicles that require immediate and consistent braking power under load. 

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Industry Applications

Commercial Trucks

Ensures reliable electrical connections in air brake systems, withstanding vibrations and high mechanical stress. 

Trailers

Provides flexible, abrasion-resistant cables that maintain integrity during frequent coiling and uncoiling in trailer operations. 

Buses

Supports safe, consistent electrical signals for braking systems in buses operating in diverse weather conditions. 

Heavy-Duty Machinery

Delivers robust electrical connections for air brake systems in industrial vehicles under extreme environmental stress. 

Construction Equipment

Endures harsh construction site conditions, offering reliable performance for air brake systems exposed to dirt and moisture. 

Railroad Cars

Resists corrosion and temperature extremes, ensuring secure signal transmission for braking in rail transport. 

Enhanced EMI/RFI Shielding for Signal Integrity

Electromagnetic interference (EMI) and radio-frequency interference (RFI) can disrupt the performance of air brake systems, particularly in vehicles with multiple electrical systems operating nearby. Air Brake Coil Electric Cables are often equipped with foil or braided shielding made from aluminum or copper to mitigate these risks. This shielding provides excellent protection against external electromagnetic signals, ensuring the integrity of the signals transmitted to the braking system remains intact. This shielding ensures minimal interference from surrounding electrical components, offering a stable and reliable connection even in electrically noisy environments. 

The cables are constructed with reinforced tensile-strength yarns woven into the insulation, allowing the cable to withstand extreme mechanical stress during usage. This high-tensile strength minimizes elongation, maintaining the cable’s shape and preventing performance loss due to pulling or stretching. This feature is especially critical for vehicles that operate in environments where cables are subjected to extreme tension, bending, or pulling forces, such as commercial trailers or heavy-duty machinery. 

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Check all our Frequently Asked Question

What insulation materials are used in Air Brake Coil Electric Cables for temperature and abrasion resistance?

Air Brake Coil Electric Cables are typically insulated with thermoplastic elastomers (TPE) or cross-linked polyethylene (XLPE). These materials offer excellent resistance to temperature extremes (-40°C to +105°C) and provide superior abrasion resistance, ensuring the cables endure wear and tear from mechanical movement and harsh environmental exposure. 

How do Air Brake Coil Electric Cables prevent signal loss due to mechanical stress and vibration?

The cables use high-strength copper conductors with reinforced insulation. Additionally, the coiled design allows for flexibility without compromising the internal structure, reducing signal degradation caused by mechanical vibrations or tension. This ensures consistent, low-resistance electrical performance even under high-stress conditions. 

What electromagnetic shielding is included in Air Brake Coil Electric Cables to prevent interference?

Air Brake Coil Electric Cables often include aluminum foil or copper braid shielding. This protects the cable from electromagnetic interference (EMI) and radio-frequency interference (RFI), which can disrupt the performance of air brake systems, especially in environments with multiple electrical systems running simultaneously. 

How do Air Brake Coil Electric Cables handle exposure to corrosive substances like road salts?

The outer jacket is made from UV-resistant, chemical-resistant materials such as high-strength PVC or polyurethane, protecting corrosive elements, including road salts, oils, and hydraulic fluids. This ensures the cables maintain integrity, preventing corrosion and degradation, even in harsh road conditions. 

What makes the cable design of Air Brake Coil Electric Cables suitable for extreme cold climates?

The insulation is made from flexible, low-temperature resistant materials such as TPE or XLPE, which maintain their elasticity even in sub-zero temperatures. This prevents the cables from becoming brittle or cracking in extremely cold environments, ensuring consistent performance of the air brake systems during winter operations. 

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LOCATIONS

Global Sales Office

818, Preakness lane, Coppell, Texas, USA – 75019

Registered Office

23, 6th West Street, Balaji Nagar, Kattur,  Pappakuruchi, Tiruchirappalli-620019, Tamil Nadu, India.

Operations Office

9/1, Poonthottam Nagar, Ramanandha Nagar, Saravanampatti, Coimbatore-641035, Tamil Nadu, India. ㅤ

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Air Brake Coil Electric Cables

Need reliable wires and cables for your next project? Get in touch with us today, and we’ll help you find exactly what you need!

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