Self-supporting and insulated wires for overhead power lines

Vendor:

Self-supporting wire with aluminum cores, light-stabilized XLPEinsulation, with uninsulated neutral carring conductor of self-supporting wires of aluminum alloy

Main and auxiliary conductors 

aluminum, multi-wire, round, compacted.

Neutral carring conductor of self-supporting wires and conductor of protected wires 

aluminum alloy, multi-wire, round, compacted.

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Insulation 

made of light-stabilized PEX. Main insulated conductors shall have distinguishing color longitudinal strips of width at least 1mm. Color shall contrast with black. Auxiliary conductors of lightening circuits shall have distinguishing printed marking: "В2", "В2". Insulation of protected wires, neutral carring conductor of self-supporting wiress and auxiliary conductors shall be black, neutral carring conductor of self-supporting wires does not have insulation

Twist 

insulated main and auxiliary conductors shall be twisted around neutral carring conductor of self-supporting wires. Wires' insulated conductors without current-carrier shall be twisted with each other. Insulated conductors shall be right-twisted in the wire. As per customer request,wires may be produced with 1, 2 auxiliary conductors for outdoor lightening circuits. Auxiliary conductors nominal cross-section area is 16, 25 or 35 mm2