Fire-resistant telecommunication cable HTKSHekw 4x2x0.5 TN0350

Fire-resistant telecommunication cable – safety and reliability of connections

This halogen-free telecommunication cable with shielding is designed for applications requiring a high level of fire safety. It is ideal for telecommunication installations where limiting the emission of toxic gases in the event of a fire is crucial. The HTKSHekw cable combines a solid construction with advanced fire-resistant properties, ensuring long-lasting and safe operation.

Construction and application

The HTKSHekw cable features a construction with a core consisting of twisted pairs arranged in parallel, surrounded by a polyester tape for additional stability. A screen made of aluminum foil laminated with a grounding wire Ø=0.4 mm provides effective protection against electromagnetic interference. This cable is designed to operate in a temperature range from -40°C to 80°C, with a minimum laying temperature of -5°C and a maximum of 50°C. The operating voltage of the cable is 150 V, and the test voltage is 1500 V AC or 2250 V DC. The insulation resistance is at least 200 MΩxkm. The wire colors comply with the PN-T-90321:1992 standard.

Key features and benefits

• Fire resistance: Halogen-free construction minimizes the emission of toxic gases during a fire, increasing the safety of users and facilitating evacuation.
• Shielding: Aluminum foil with a grounding wire protects against electromagnetic interference, ensuring stable signal transmission.
• Flexibility and durability: Twisted pair construction provides cable flexibility, making it easier to install and route in tight spaces.
• Wide operating temperature range: Possibility of use in harsh environmental conditions – from -40°C to 80°C – guarantees reliable operation in various applications.
• Compliance with standards: Manufactured in accordance with the PN-T-90321:1992 standard regarding wire colors ensures easy identification and correct installation.
• Universal application: Ideal for telecommunication installations in public buildings, industrial facilities and anywhere high fire safety standards are required.

The HTKSHekw cable with a wire cross-section of 0.5 mm² and 8 wires (4 pairs) is a solid solution for professionals and end customers looking for a reliable and safe telecommunication cable.