Self-supporting optical fiber cable OKAL-D

Range of application: fiber-optic transmission systems in public telecommunication networks, service networks and dedicated networks if connected to the public communication network, installation between buildings of different types, installation in communication lines, on power lines and automatic control lines of electric railways at points with a maximum electric field potential of up to 12 kV, inside protective PE pipes (including air blowing installation), in swamps, in cable trays, in ducts, tunnels, sewers, on bridges and overpasses, as well as winding, connecting and attaching to external load-bearing power elements (ropes, wires, etc.) at points with a maximum electric field potential up to 12 kV. Number of optical fibers in a cable - up to 192. Number of core elements - 4, 5, 6, 8, 9, 12. Cable max tensile load rating - 3.0, 6.0, 7.0, 8.0, 9.0, 10.0 kN. Tensile strength - from 4.8 kN. Max installation (short-term, dynamic) tension - from 1.2 kN. Cable diameter - from 8.5 mm. Bend radius - 15 cable diameters. Cable weight - from 56 kg/km. Crush resistance - 0.3 kN/cm. Impact resistance - 5 J