Central Loose Tube Fire Resistant Fiber Optic Cable are ideal. & provides vital communication and emergency systems that need to be operational during fire, up to 2 hour or 3 hours. The fire resistant fiber cable design ensures operation for up to 30-60-90, 120 & 180 minutes under a fire of 750C. 2 hours fire rated fiber optic cables are available with various design options. Armored,, Un-armored, Single or Double jacketed. Perfect for critical systems, where time is required for system shutdown, data backup or for signaling & safety purposes. Double Fire Resistant outer sheath is Halogen Free Flame Retardant made of from red UV-stabilized. UV protection allows it to be used as Outdoor. Its structure is mainly composed of central cable core, longitudinal covering a layer of synthetic mica tape outside cable core. And then corrugated steel tape between inner and outer sheath extruded UV-HFFR material with 2 rip cords.
OM1, OM3 and OM4 multi-mode and OS2 single-mode options are available, with 4, 8, 12 core fiber capacity. Corrugated steel tape armor provide a protection against rodents. The outer sheath is red and provides UV stability. G 657.A1 or G 657.A1 optical fiber options allow for micro bending to tight bends or placing the cable under pressure without compromising performance levels. Perfect solution to future proof installation.
Fire Resistant fiber cable range is fully compliant with standards IEC 60331-25 and flame retardant standards IEC 60332-2-3, guaranteeing the cables circuit integrity and performance in the event of a burning.
Fiber Core Options for fireprof fiber cable are OM1, OM3 and OM4 & OM5 multi-mode and OS2 single-mode, in 4, 8, or 12 core fiber configurations. All feature a corrugated steel tape armour to protect the cable from rodents, a central loose tube construction and universal (internal/external) LSZH (Low Smoke Zero Halogen) sheath. The outer sheath is Red for easy identification and also provides UV stability.
|Strength members||Water Blocking Glass yarn|
|Loose Tube Ø (mm)||2.8|
|Inner jacket||Fire resistant LSZH|
|Armor||Corrugated Steel Tape|
|Outer jacket||Fire resistant LSZH-UV|
|Outer Ø (mm)±||12.0|
|Tensile Load Perm/Inst (N)||1600/2500|
|Optical Characteristics||50/125 OM2|
|Attenuation (max dB/km)||3.0/1.0|
|Crush (N)||2000 (IEC 60794-1-2 E3)|
|Temperature Range||-30 ºC to +70 ºC (IEC 60794-1-2 F1)|
|Min. Bending Radius||20 x Outer Ø (IEC 60794-1-2 E11)|
Turkey’s first and only 2 hours Fire rated fiber optic cable producer.