DESCRIPTION
Electric cable with copper conductors, semiconductive conductor screen, XLPE insulation, semiconductive insulation screen, copper tape metallic screen of each core, PVC bedding, galvanized steel wires armour (SWA) and PVC outer sheath
Application
for energy networks where mechanical stresses are expected. Suitable for underground installation or in ducts.The cable is suitable for rated voltage 6/10KV according to IEC 60502-2
Technical data
Rated voltage: 0.6/1kV, 1.8/3kV, 6/10kV, 8.7/10kV, 8.7/15kV, 12/20kV, 21/35kV, 26/35kV
Maximum Conductor Temperature: under normal (90°C), emergency (130°C) or short circuit no more than 5 s (250°C) conditions.
Min. Ambient Temp. 0°C, after installation and only when cable is in a fixed position
Min. Bending Radius: 20 x cable O.D for single-core non-armoured cables
15 x cable O.D for single-core armoured cables
15 x cable O.D for multi-core non-armoured cables
12 x cable O.D for multi-core armoured cables
Certificates
RoHS, ISO, SGS and more others at request
Design
Item |
BS6622 |
BS7835 |
Conductor |
Class 2 stranded copper or Class 1 solid /Class 2 stranded aluminium |
|
Conductor Screen |
Semi-conductive Cross-Linked Polyethylene (XLPE) |
|
Insulation |
XLPE |
|
Insulation Screen |
Semi-conductive XLPE |
|
Metallic Screen |
Individual or overall copper tape |
|
Filler |
Polyethylene Terephthalate (PET) fibres |
|
Separator |
Binding Tape |
|
Bedding |
Polyvinyl Chloride (PVC) |
Low Smoke Zero Halogen (LSZH) compound |
Armour |
Single core cable: Aluminium Wire Armour (AWA) |
|
Sheath |
PVC or Medium Density Polyethylene (MDPE) |
LSZH |
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