Fire-resistant telecommunications cable HTKSHekw FE180/PH90/E90 7x2x1.4 B10130

Fire-Resistant Telecommunication Cable – Safety and Reliability of Connections

The telecommunication cable HTKSHekw FE180/PH90/E90 is an advanced solution designed for installations requiring a high level of fire safety. Thanks to its specialized construction and materials, this cable ensures not only effective data transmission but also maintenance of circuit continuity during a fire. This is critical in alarm systems, fire protection systems, and public utility buildings, where reliable operation of installations during crisis situations is paramount.

Construction and Properties

The HTKSHekw cable features copper conductors of Class 1 (compliant with EN 60228 and IEC 60228 standards). These conductors, with a cross-section of 1.4 mm², are insulated with halogen-free material, minimizing the emission of toxic gases during a fire. Additionally, the cable includes a foil shield to protect against electromagnetic interference. The static shield (ekw) effectively guards against external magnetic fields, ensuring stable signal transmission. The cable’s design meets the stringent requirements of DIN 4102 Part 12, enabling its use in cable routes classified as E90 as part of an E90 cable system.

Applications and Benefits

This fire-resistant telecommunication cable is ideal for applications in locations with elevated fire safety requirements:

• Public utility buildings: hospitals, schools, office buildings – ensuring continuous operation of alarm and evacuation systems.
• Industry: manufacturing plants, refineries – protecting telecommunication installations in fire-hazardous environments.
• Tunnels and underground infrastructure: ensuring reliable communication under challenging conditions.
• Security systems: video surveillance, access control – maintaining system functionality even during a fire.

Key features of the cable:

• Fire resistance: maintains electrical functionality during fire exposure (compliant with EN 50200 and DIN 4102-12).
• Halogen-free: minimizes emission of toxic gases during combustion, enhancing user safety.
• Shielding: protects against electromagnetic interference, ensuring stable signal transmission.
• Durability: maintains proper operation for at least 90 minutes under fire conditions (PH90) and preserves insulation integrity for 3 hours (FE180).
• Wide operating temperature range: from -25°C to +70°C (mobile installations: -5°C to +50°C), enabling use in diverse environmental conditions.

The HTKSHekw FE180/PH90/E90 cable is an investment in the safety and reliability of your telecommunication installation. By choosing this product, you can be confident it meets the highest quality standards and will operate flawlessly even under extreme conditions. Remember to observe the minimum bending radius for fixed installations – at least 10 times the cable diameter – to ensure long-term installation performance.