OKVpArng (S) -LS-M fiber-optic cables

Brand design

A core of a modular design, with a dielectric CSE, one or several inner shells, peripheral strength elements made of aramid threads, an outer polymer shell (for the “ng (C) - LS” version - a material with low smoke and gas emission).

Specifications

Climatic modification - UHL, placement categories 1 - 5 in accordance with GOST 15150 - 69.

Operating temperature range - from minus 60 ° С to 70 ° С. Cables are resistant to high relative air humidity up to 98% at temperatures up to 35 ° С. Cables are resistant to mold, dew, atmospheric precipitation, frost, salt fog, solar radiation. Resistance to static tensile forces, kN, not less - from 3.0 to 35.0.
Resistance of cables to dynamic tensile forces, not less than 15% more than to static ones.
Resistance to crushing forces, kN / cm, not less - from 0.4 to 0.7.
Water resistance at excessive hydrostatic pressure, kPa - up to 9.8.
Impact resistance with energy, J, not less - 5.
The number of optical fibers in the core, pcs. - from 1 to 216. Bending radius, not less than - 20 * DNar. Service life, not less than 25 years. The warranty period is 2 years, but not more than 2.5 years after shipment by the manufacturer.