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Description

Store at : -40 to +70 °C
Install at : -10 to +50 °C, Bend minimum : 20 times O.D.
Operate at : -40 to +70 °C, Bend minimum : 15 times O.D.
Pull maximum : 2000N
Crush maximum : 3000N/100mm
Impact maximum : 20J
Cable weight : 240 kg/km

Design

Bare fiber : 250µm
Buffer : Loose tube (Ø2.2mm) filled with jelly, housing up to 12 fibers
Colour code : See table
Fire protection : A fire barrier is applied over every single tube housing fibers
Central member : Steel rope with LSZH sheath
Cable core : Loose tubes and fillers (when necessary) are stranded around the central member. The core is wrapped by a tape.
Inner sheath : Black SHF1 material 1.0mm thick. Nominal outer diameter 10.1mm.
Armour : Galvanized steel, bronze or tinned copper wire braid. Coverage ≥85%.
Outer jacket : Black SHF2 material 1.2mm thick. Nominal outer diameter 13.5mm.
Marking : APS Finland ww/mm – Fiber Optic Cable QF_I “fiber count and type” – SHF2 IEC60332-3-22 Cat A IEC60331-25 – lot + meter

Environmental properties and Fire Performances

SHF2 : IEC 60092-360 (IEC 60092-359:1987-03)
Degree of acidity of gases : IEC 60754-1, IEC 60754-2 (pH value ≥ 4,3 and Conductivity ≤10µS/mm)
Halogen acid gas : IEC 60754-1, IEC 60754-2 (Halogen acid gas emission ≤ 0.5%)
Smoke Emission : IEC 61034-2, EN 50268-2 (Transmittance) ≥ 60%)
Toxicity of evolved gas :  NES 713, CEI 20-37/7
Flame retardant :  IEC 60332-1-2
Fire retardant :  IEC 60332-3-22 Cat.A
Fire resistant : IEC 60331-25 (1000°C, 90 minutes)
Ozone resistant : DIN VDE 0472 part 805 B
Oil resistant :  IEC60811
Water penetration: IEC 60794-1-2-F5-B (loose tubes)
Water absorption: IEC60811-402 (70°C, 240hrs, increase of weight <7.5mg/cm²)
UV resistant : ASTM G 154 IEC 60068-2-5

Note : for tinned copper braid add “T” at the end of the P/N, for bronze braid add “B” at the end of the P/N.

Colour code of tubes