Safe even in the event of fire

Helucom.jpg: The HELUCOM FS90 cable range from HELUKABEL is suitable, for example, for use in tunnels.

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With the “HELUCOM FS90” range, HELUKABEL offers a fibre optic cable that ensures data communication is upheld for 90 minutes even in the event of a fire. This is particularly important for places such as, tunnels, underground train tunnels, computer centres, in mining and in all other environments in which signal transmission must be ensured in the event of fire.

Based on the IEC 60331-25 standard, the cable specialist has successfully tested the cable for the purposes of function and data transfer under the influence of flames of 750 °C for more 90 minutes. The maximum damping increase was maintained at E9/125 μm 0.12 dB in single mode and G50/125 μm 0.27 dB in multimode.

At the same time, the cable range HELUCOM FS90 meets the standards IEC 60332-1 + 60332-3, flame resistance, IEC 61034 smoke/gas proof, IEC 60754-2 halogen-freedom and EN50267-2-3 corrosiveness. Four different cable types are available as standard inventory: 4 G50/125 μm OM2 (803917), 12 G50/125 μm OM2 (803918), 4 E9/125 μm G652.D (803919) and 12 E9/125 μm G652.D (803920).

Contact: Jürgen Berger, Senior Manager DNB, HELUKABEL, Tel.: 07152-9209-181 or email: juergen.berger@helukabel.de