Single core Cu Cond. CWS, AWA and LSZH sheath
Single core Cu Cond. CWS, AWA and LSZH sheath
Description
Description
Standards
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InternationalIEC 60332-1-2
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NationalBS 7835
1-SCOPE
This specification covers single core armoured cables.
2. CONSTRUCTION
2.1 Conductor
Plain, annealed electrolytic copper conductors, circular stranded,conforming to the applicable requirements of BS EN 60228.
2.2 Insulation
Extruded inner semi conductive layer, XLPE insulation and extruded outer semi conductive layer .
2.3 Metallic Screen Layer
Copper wires + Open Helix Copper Tape
2.4 Separation Sheath
Low Smoke Zero Halogen Compound .
2.5 Armour
ALUMINUM WIRES .
2.5 Sheath
Low Smoke Zero Halogen Compound .
TEST AT WORKS GENERALLY TO BS 7835
Routine Tests
- Max. DC conductors resistance at 20°C acc. to BS EN 60228
- High voltage test acc. to BS 7835 parag. 18.6
- Max. partial discharge test acc. To BS 7835 parag. 18.5
Liban Cables will carry out these tests on all the lengths and tests certificates will be provided.
Sample Tests
- Check of the build - up and color coding of the cable
- Check of dimensions
Insulation : according to BS 7835 Parag. 19.7
Separation sheath : according to BS 7835 Parag. 19.12
Armouring : according to BS 7835 Parag. 19.14
Oversheath : according to BS 7835 Parag. 19.15
These tests will be carried out on one length of each size during each inspection .
Tests certificates will be provided by Liban Cables
Type Tests
Mechanical characteristics on insulation and sheaths material (tensile strength and elongation at break ) in accordance with BS 7835
These tests will be carried out on one length of the order .
Tests certificates will be provided by Liban Cables
DRAWING 1C CSW and AWA
Characteristics
Characteristics
Construction characteristics
Construction characteristics
Dimensional characteristics
Dimensional characteristics
Electrical characteristics
Electrical characteristics
Usage characteristics
Usage characteristics
Resources
Resources
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