Fire Performance Cables

Fire performance cables utilize advanced high-temperature insulation materials like LSZH (Low Smoke Zero Halogen) and ceramic-based insulations. These materials ensure that cables retain their structural integrity even under extreme thermal stress, withstanding continuous operation up to 950°C (and intermittent exposure to higher temperatures, such as 1,100°C). These materials help reduce the risk of electrical failure when the environment exceeds standard cable ratings. 

Conductor Material

Copper or Aluminum 

Insulation Material

Mica, Ceramic, Silicone Rubber, or LSZH Thermoplastic 

Voltage Rating

Up to 600/1000V, with higher ratings available for specific applications (up to 15 kV) 

Temperature Range

-40°C to 950°C (Continuous), up to 1,100°C (Short-term) 

Fire Resistance

BS 7629-1, IEC 60331 (60 min, 90 min, 120 min) 

Product Description

The oxygen index (OI) is a critical factor in evaluating the cable’s resistance to combustion. Fire performance cables feature a high oxygen index (minimum OI of 32%) that prevents the material from igniting when exposed to open flames or intense heat. This ensures the cable remains functional, preventing ignition and further spreading of fire, which is crucial for maintaining control over fire alarms, security systems, and other essential services during a disaster. 

Water Resistance

IP67 or IP68 (for underwater or submersion applications) 

UV Resistance

UV Stabilized (suitable for outdoor and exposed environments) 

Cross-sectional Area

0.5 mm² to 400 mm² (depending on cable type and application) 

Sheath Material

LSZH, PVC, or Halogen-Free Thermoplastic 

Armoring

Steel Wire Armor (SWA) or Aluminum Wire Armor (AWA) 

Current-Carrying Capacity

Up to 500 A (depending on conductor size and temperature conditions) 

Flexibility

Flexible (suitable for tight bends and dynamic environments, especially with flexible sheaths) 

Cable Size

Customizable based on application, typically ranging from 0.5 mm² to 400 mm² 

Outer Diameter

Varies based on conductor size and insulation material, typically from 5 mm to 50 mm 

Mechanical Protection

High-impact, abrasion-resistant sheath with optional steel or aluminum armor for added protection 

Standards Compliance

IEC 60331, BS 7629-1, UL 2196, NFPA 130, and other global safety standards 

Technical Advantages

Unlike conventional cables, which release toxic gases and smoke when exposed to fire, fire-performance cables utilize low-smoke, zero-halogen compounds. This feature ensures that the cable produces minimal smoke and non-toxic gases in case of fire, making it a safe choice for environments where personnel safety is paramount. Additionally, these cables have high mechanical strength and are resistant to thermal aging that typically affects traditional cable systems under prolonged exposure to high heat. 

These cables are engineered to operate across a wide temperature range, including sub-zero temperatures (-40°C) to extreme heat conditions (950°C and above). Fire performance cables use silicone rubber, fluoropolymer coatings, or mica-based insulation, guaranteeing stable performance in environments like deep freezers, cryogenic facilities, and high-heat manufacturing operations (e.g., steel plants and glass factories). 

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Industry Applications

Data Centers

Protects critical data infrastructure, ensuring continuous operation of fire alarms, cooling systems, and emergency power during fires.

Substations & Power Plants

Provides fire-resistant wiring for power transmission, protection systems, and emergency circuits to withstand high temperatures and faults. 

High-Rise Buildings

This section safeguards fire alarms, smoke control, emergency lighting, and elevators, ensuring their functionality during fires in multi-story buildings. 

Underground Mines

This product offers protection for electrical systems in confined spaces, withstanding extreme temperatures and ensuring safe evacuation during a fire. 

Aerospace

Used in aircraft to maintain avionics, fire alarms, and critical control systems under extreme temperatures in case of fire. 

Marine

Provides fire resistance for onboard electrical systems, ensuring continued operation of vital systems during onboard fires. 

Enhanced Mechanical Protection (Armored Cables)

In highly hazardous environments, mechanical protection is as important as fire resistance. Fire performance cables often come with armored designs made from steel wire armor (SWA) or aluminum wire armor (AWA), providing extra protection from physical impacts, abrasions, and mechanical stresses. This armor ensures that cables remain intact and continue functioning even when subjected to harsh external forces, such as vibrations, abrasions, or pressure from nearby equipment. 

Fire performance cables are designed to withstand short circuits while continuing to operate, even in extreme environments. The high conductivity copper or aluminum conductors and thermal-resistant insulations control the temperature rise under short-circuit conditions (up to 1,500°C), enabling them to sustain critical systems during faults without the risk of thermal runaway or total cable failure. 

Having Doubts? Our FAQ

Check all our Frequently Asked Question

What is the maximum temperature rating for Frigate's Fire Performance Cables, and how do they maintain integrity under fire?

The frigate’s fire performance cables are rated for continuous operation up to 950°C. Their high-temperature insulation, made from materials like mica and ceramic, ensures the cables maintain electrical conductivity and mechanical strength even under fire conditions, preventing system failure. 

How do Frigate's Fire Performance Cables perform in high voltage applications during a fire?

These cables have enhanced dielectric strength, exceeding 15 kV/mm, ensuring they can withstand electrical stress and continue to operate even in high-voltage environments during a fire. This is critical for maintaining power to essential systems like fire alarms and emergency lights. 

To minimize smoke and toxic emissions, what materials are used to construct the Frigate's Fire Performance Cables?

Frigate’s fire performance cables are constructed using low-smoke, zero-halogen (LSZH) compounds and halogen-free thermoplastics. These compounds drastically reduce smoke and harmful gas emissions during fire, enhancing the safety of evacuation procedures. 

How do Frigate's Fire Performance Cables handle mechanical stress in hazardous environments?

These cables are armored with steel or aluminum wire armor (SWA/AWA) to provide protection against impacts, abrasions, and external pressures. This ensures reliability in environments like oil rigs, tunnels, and mines, where physical damage is a constant risk. 

What is the significance of oxygen index (OI) in Frigate's Fire Performance Cables, and how does it affect their fire resistance?

Frigate’s fire performance cables have an oxygen index (OI) of at least 32%, which is resistant to combustion even in open flames. This high OI ensures the cables do not contribute to fire spread, enhancing safety in fire-prone environments. 

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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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Fire Performance 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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