BS 6622 Aluminium AWA/SWA PVC 3.8/6.6kV Cable
Armoured aluminium power cable for direct burial and external distribution networks
$10.00
APPLICATION
Armoured power distribution cables with aluminium
conductors for external and direct burial applications in power networks.
STANDARDS
BS 6622, IEC 60502-2, IEC/EN 60228, HD 620 Flame Retardant according to IEC/EN 60332-1-2
CHARACTERISTICS
Voltage Rating Uo/U (Um)：3.8/6.6 (7.2)kV
Test Voltage (AC)：12.5kV
Temperature Rating
Maximum operating temperature: 90°C
Maximum short circuit temperature: 250°C
Minimum Bending Radius
Single core: 15x overall diameter
Multi core: 12 x overall diameter
(Single core 12 x overall diameter and 3 core 10 x overall diameter where bends are positioned adjacent to a joint or termination provided that the bending is carefully controlled by the use of a former)
CONSTRUCTION
Conductor
Class 2 compacted aluminium conductor
Conductor Screen
Semi-conductive XLPE (Cross-Linked Polyethylene)
Insulation
XLPE (Cross-Linked Polyethylene)
Insulation Screen
Semi-conductive XLPE (Cross-Linked Polyethylene)
Insulation Screen
Concentric copper wires and copper tape
Inner Sheath
PVC (Polyvinyl Chloride)
Armour
Single core: AWA (Aluminium Wire Armoured)
Multi core: SWA (Galvanised steel wire)
Sheath
PVC (Polyvinyl Chloride)
Sheath Colour
Red
