Power Cables
PVC Insulated & Sheathed Unarmoured XLPE Insulated PVC/LSOH Sheathed LSOH Insulated Conduit Wires Fire Resistant Medium Voltage

Power Cables

1900/3300V Three-Core, PVC Insulated, PVC Sheathed Armoured to BS 6346

Construction

Conductor : Plain annealed copper

Insulation : Flame retardant PVC compound

Filler: PVC or Polypropylene yarn

Binder Tape: Polyester (mylar) tape

Bedding: Flame retardant PVC compound

Armouring: Steel wire armored

Sheath: Flame retardant PVC compound

Size of Conductor Nominal Thickness of Insulation STEEL WIRE ARMOURED (SWA) CABLE
Nominal Thickness of Bedding Nominal Dia. of Armour Wire Nominal Thickness of Sheath Approx. Overall Diameter Approx. Weight
mm2 mm mm mm mm mm kg/km
16 2.2 1.0 1.6 1.8 30.3 1845
25 2.2 1.0 1.6 1.8 33.1 2120
35 2.2 1.0 1.6 1.9 32.1 2540
50 2.2 1.2 2.0 2.0 35.6 3315
70 2.2 1.2 2.0 2.1 38.9 4190
95 2.2 1.2 2.0 2.2 42.3 5220
120 2.2 1.4 2.5 2.3 46.6 6640
150 2.2 1.4 2.5 2.4 49.4 7650
185 2.2 1.4 2.5 2.5 52.8 9000
240 2.2 1.6 2.5 2.6 63.5 11720
300 2.4 1.6 2.5 2.8 70.0 14150
400 2.6 1.6 3.15 3.0 78.0 18175