PVC insulated multipair light current control cables to ENA TS 09-6 – Unscreened – SWA armoured
Cables from 2 to 200 pairs with 1/0.8 mm copper conductors. PVC insulation, twisted into pairs, stranded in layers or units. Bedding of PVC, steel wires armouring and external black PVC sheath. These cables are primarily intended for use indoors or outdoors for fixed installations on walls and metallic structures. They may be used where there is a high risk of fire propagation along cable runs, especially where cabling density is high. They operate at tensions up to 110 Vac or 150 Vdc but should not be used for direct connection to low impedance sources, e.g. public mains electricity supply.
Signaling cable
UV resistant
Flame retardant
Fire retardant
Rodent resistant
Impact resistant
ROHS compliant
STANDARDS
ENA TS 09-6 issue 8 2012 / BS 7870-8-4: 2003
Flame propagation: BS EN 50265-2-1 and BS 7870-2
CONSTRUCTION
Conductors: Annealed cooper single strand of 0.80 mm nominal diameter.
Insulation: PVC type TI X. Nominal thickness 0.3 mm.
Cabling elements: Pairs.
Lay-up: 2-pair cable shall be laid-up as a quad. 5-pair and 10-pair cables shall be laid up to form a compact and symmetrical cable. 20-pair to 200-pair cables shall be constructed from the required number of cabling units. Pair identification as per BS 7870-4.
Core wrapping. Plastic tape, longitudinally applied with overlap.
Bedding: PVC compound type TI 1, conforming to the requirements of BS 7655 3.1.
Armour: galvanized steel wires helically applied.
Outer sheath: Black PVC compound type TM 1 to BS 7655-4-1.