Product Information

Specification

About:

• The Zyrad Stranded Bare Copper Unshielded Mica Glass Tape XL-LSZH 950 Leigh Cable is a specialized cable designed for use in high-temperature environments where fire resistance and safety are critical. This cable is constructed with materials that ensure it can continue to operate during a fire, making it ideal for applications that demand high performance in extreme conditions.

Also Known As:

• High-temperature fire-resistant cable
• Fire survival cable
• LSZH (Low Smoke Zero Halogen) cable
• Mica Glass Tape Insulated Cable

Application:

• Fire Safety Systems: Used in fire alarms, emergency lighting, and other life safety systems that must function during and after a fire.
• Industrial Environments: Suitable for use in power plants, oil refineries, chemical processing plants, and other industrial settings where fire resistance is essential.
• Marine Applications: Ideal for use in ships and offshore platforms, ensuring safety and reliability in marine environments.
• Infrastructure Projects: Used in tunnels, subways, airports, and other public infrastructure where fire safety is a priority.

Standard:

• BS EN 50200: Performance in fire conditions.
• BS 6387: Fire resistance testing for categories C, W, and Z.
• IEC 60331-21: Fire performance of electric cables.
• IEC 60332-1: Flame retardance standard.
• IEC 60754-1/2: Halogen-free, low acid gas emission.
• BS 7211: Specifies the construction of cables with low smoke and zero halogen properties.

Construction:

• Conductor: Stranded bare copper for high conductivity and flexibility.
• Insulation: Mica glass tape, providing excellent fire resistance and high-temperature endurance.
• Sheath: XL-LSZH (Cross-linked Low Smoke Zero Halogen) outer sheath, offering protection against fire with low smoke and zero halogen emissions.
• Unshielded: This cable is unshielded, enhancing its flexibility while making it more susceptible to electromagnetic interference (EMI) compared to shielded cables.

Features:

• Fire Resistance: Designed to maintain circuit integrity during and after a fire.
• High-Temperature Performance: Capable of withstanding high temperatures, making it ideal for demanding environments.
• Low Smoke Emission: Emits minimal smoke when exposed to fire, which is critical for maintaining visibility during evacuation.
• Halogen-Free: Produces no toxic halogen gases during combustion, reducing the risk of harmful fumes in confined spaces.
• Durability: Engineered for reliability in harsh conditions, including mechanical stress and chemical exposure.

*Data provided on this page is subject to change based on different manufacturers' variances

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