Self-supporting insulated information-power cables SIP-2ok for efficient energy transmission

Self-supporting wire with main aluminium conductive cores, with insulation made of light-stabilized cross-linked polyethylene, with zero bearing insulated core made of aluminium alloy with optical cable DPO or OKDK-2D. It is used for main overhead power lines and linear branches from them for rated voltage up to 0,6/1 kV inclusive in air atmosphere of types II and III.