Fire-resistant telecommunication cable HTKSHekw 14x2x0.8 TN0357

Fire-resistant telecommunication cable – safety and reliability of connections

HTKSHekw cable is an advanced solution for telecommunication installations where maintaining continuity of operation in the event of a fire is crucial. The cable's construction, based on halogen-free technology, minimizes the risk of toxic gas formation during combustion, which translates to greater safety for people in the building. This is particularly important in public buildings, data centers, or industrial facilities.

The cable is characterized by high fire resistance, confirmed by certificates and compliance with safety standards. It ensures function maintenance for 120 minutes (PH120) and insulation durability for 180 minutes (FE180) under fire conditions. This means that even in extreme situations, the cable will continue to transmit data, which may be crucial for alarm, evacuation, or monitoring systems.

Construction and application

The HTKSHekw cable consists of 28 cores with a cross-section of 0.8 mm², which ensures high flexibility and ease of installation. Cable shielding minimizes electromagnetic interference, guaranteeing stable signal transmission. The cable diameter is approximately 8.2 mm, and the minimum bending radius is 10 times the diameter – it is worth considering this when designing the cable route. The cable weight is approximately 82 kg/km.

This cable is used in:

• Internal and external telecommunication installations
• Alarm and fire systems
• Data centers and server rooms
• Public buildings (schools, hospitals, office buildings)
• Industrial production facilities
• Where high fire resistance and the absence of toxic gas emissions are required

Additionally, the cable is compatible with UDF/UEF holders with a diameter of 10 mm, which facilitates its mounting and routing. Insulation resistance is at least 500 MΩxkm and effective pair capacitance at 1kHz is a maximum of 150 nF/km. Low fire load (heat of combustion) further increases the safety level of the installation.