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11kV cable according to BS 7870 Medium Voltage 11kV polymeric insulated cables for use by distribution and generation utilities BS 7870-4.10. Conductor – Stranded plain annealed copper (class 2), Stranded aluminium (class 2) or solid aluminium (class 1). Conductor screen – Extruded layer of bonded semiconducting compound Insulation – XLPE Type DIX 3 or EPR type DIE 5 conforming to the requirements given in BS 7870-1 annex B. Insulation screen – Extruded layer of cold strippable semi-conducting compound (bonded can be supplied on request) Semi- conducting screens (conductor and insulation) and the insulation are applied by a continuous single pass triple extrusion. Metallic screen – single layer of plain annealed copper wires. Over sheath – Extruded layer of MDPE conforming to the requirements given in BS 7870-1 annex B for type DMP 5. Color – Red for 11kV cables (other colors can be supplied on request) For 11kV cables requiring having a low emission of smoke and corrosive gases when affected by fire an over sheath of extruded thermoplastic LSZH material (DMZ 4) conforming to the requirements of BS 7870-1 annex B can be supplied in place of an MDPE sheath. Voltage rating Uo/U 6.35/11kV. This 11kV cables can be supplied as Single core or as 3 cores laid in a Triplex formation (BS 7870-1 3.15) Conductor sizes available, Aluminum conductor, 70mm, 95mm, 120mm, 150mm, 185mm, 240mm and 300mm. Copper conductor, 70mm, 95mm, 120mm, 150mm, 185mm, 240mm, 300mm, 400mm, 500mm, 630mm, 800mm and 1000mm. STANDARDS BS 7870-4-10 (implements Part 100 and Part 110 of HD 620 S2)