Applications
These cables are used for telecommunication and DCS Data highway for OSP telephone communication and Public Address System. They are well adapted to underground use in industrial applications, in moist areas, where hydrocarbon and mechanical protections are needed. The lead cover brings an enhanced resistance to aromatics hydrocarbons.
Design
Conductor:
Solid, bare copper
Insulation:
Cross-linked polyethylene (XLPE)
Overall screen:
Binder tape
Tinned copper drain wire
Aluminium/polyester tape
Bedding (inner sheath):
Polyvinyl chloride (PVC)
Colour: black
Lead covering:
Bedding (intermediate sheath):
Polyvinyl chloride (PVC)
Colour: black
Armour:
Galvanized steel wires (SWA)
Outer sheath:
Polyvinyl chloride (PVC)
Colour: black
Other colour on request.
Core identification
Pair: black - white
Quad: black - white - red - blue (2 pair cables assembled as a quad)
White core printed with pair number
Marking
NEXANS 279 XLPE/OA.SCR/PVC//LC/PVC/SWA/PVC 110 V Nber of pairs & cross-section Cu IEC 60332-3-22(A) MM YYYY Manufacturing number + metric marking
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