Halogen-free data cable DATAFLAMM 7x0.25 mm² grey, coloured cores DIN 47100 52321

Halogen-free data transmission cable DATAFLAMM

This grey, metered DATAFLAMM 7x0.25 mm² cable is designed for reliable data transmission in various applications. It features a halogen-free construction, making it particularly suitable for installation in public buildings, laboratories and shopping centres – anywhere where fire safety is a priority. This cable minimizes the risk of toxic gas formation in the event of a fire, ensuring greater safety for users and installers.

Construction and properties

The cable consists of seven cores with a cross-section of 0.25 mm², made of unannealed copper. The cores are twisted in pairs and have colour identification according to DIN 47100, which facilitates the identification of individual wires during installation and servicing. The cores are surrounded by polyethylene (PE) insulation, and the whole is protected by an outer jacket made of HM2 material, meeting the requirements of DIN VDE 0207 part 24. The flexible construction with multi-wire cores of class 5 ensures easy routing and connection. The cable is designed to operate in a temperature range of -40°C to +70°C (stationary) and +5°C to +70°C (flexible).

Applications and benefits

The DATAFLAMM cable is used in a wide range of installations:

• Digital data transmission: Ideal for transmitting signals in computer systems and data networks.
• Telephone installations: Provides reliable connections in telephone systems.
• Measurement technology: Works well as a signal cable in measuring devices.
• Digital control systems: Enables efficient control of devices and processes.
• Public buildings: The halogen-free construction meets the stringent fire safety requirements in such facilities.

Additional benefits:

• Halogen-free: Reduces the emission of toxic gases during a fire, protecting health and life.
• Radiation resistance: Allows use in environments exposed to radiation (up to 100 x 10⁶ cJ/kg).
• Wide operating temperature range: Ensures reliable operation in various environmental conditions.
• Colour identification of cores: Facilitates the identification of wires during installation and servicing.
• Compliance with safety standards: The cable meets the requirements of DIN VDE and IEC standards, guaranteeing high quality and safety of use.