Self-supporting optical cable - Import export

Self-supporting protected composite wire with a conductor made of aluminum alloy, with a central strength member made of FRP rod in PE sheath (or without it); around it are stranded tubes containing up to 24 optical fi bers each and (if necessary) fi lling dummy tubes; outer sheath made of light-stabilized cross-linked PE. The wire is designed for suspension and service on supports of aerial power lines for rated voltage of 20 and 35 kV in atmosphere of types I, II and III in climatic version B according to Russian National Standard GOST 15150-69, in atmosphere over sea and salt lake shores, in industrial zones, and saline lands. Operational temperature of the cable is from -60°С to 70° С. Minimum temperature for installation is -30°С.

Optical aerial self-supporting cable, dielectric, with a central strength member made of FRP rod; tubes with up to 24 optical fibers and (if necessary filling dummy tubes) are stranded around the strength member; with a strength member of aramid threads, with single or double PE sheath. Operational temperature of the cable is from -60°С to 70° С. Minimum temperature for installation is -30°С.

Aerial optical cable, self-supporting, dielectric, with a central tube with up to 48 optical fi bers, with a strength member made of two FRP rods, with an outer PE sheath. An additional strength member made of aramid yarns or glass yarns is added to cables with tensile force from 3 kN and more. Operational temperature of the cable is from -60°С to 70°С. Minimum temperature for installation is -30°С.

Aerial optical cable, self-supporting, dielectric, with a central strength member made of FRP rod; optical tubes with up to 24 optical fi bers each and (if necessary fi lling dummy tubes) are stranded around the strength member; with single or double PE sheath (outer sheath can be tracking-resistant), aramid yarns as strength member. The cable is certifi ed by PAO ROSSETY (Russian national power grid operator, the largest electric company in the world). Operational temperature of the cable is from -60°С to 70°С. Minimum temperature for installation is -30°С.

Optical aerial self-supporting cable, dielectric, with a central strength member made of FRP rod; tubes with up to 24 optical fibers and (if necessary filling dummy tubes) are stranded around the strength member; with strength member made of glass yarns, with single or double PE sheath. Operational temperature of the cable is from -60°С to 70° С. Minimum temperature for installation is -30°С.