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AS/NZS 1429 MV 3.8/6.6kV XLPE Cross Linked Polyethylene Wire 1 / 3 Core
DOWNLOAD CATEGORY SPECIFICATIONS
Application
Urban networks use this XLPE (cross-linked polyethylene) wire. It can be set up above ground, in ductwork, on exposed trays, and in underground ducts.
3.8/6.6kV XLPE cables are also appropriate for distribution installations, power plants, and other mechanically vulnerable installations that are outside, underground, etc.
Performance
Voltage rating U0/U(Um):
3.8/6.6kV
Mechanical performance(minimum bending radius):
20 x overall diameter for single core unarmoured cable
the overall diameter of a single core AWA armored cable is 15 x.
- 15 x overall diameter, three core unarmoured cable
- 12 x overall diameter, three core SWA armored cable
Thermal performance:
-Maximum operating temperature:90℃
-Maximum short-circuit temperature: 250℃(Max.5s)
-Minimum service temperature：-10℃
Fire performance:
-Flame retardant according to IEC/EN 60332-1-2 standard
-Reduced emission of halogens chlorine <15%
Construction
Conductor:
Copper or aluminum stranded compact conductor, class 2.
Conductor Screen:
semi-conductive compound.
Insulation: bXLPE (cross-linked polyethylene)
-alternative:EPR (Ethylene Propylene Rubber)
Insulation Screen:
semi-conductive compound.
Metallic Screen:
individual concentric copper wires or copper tape.
Filler:
PET(polyethylene terephthalate) fibres
Binding Tape:
polyester tape or non-woven fabric
Optional Inner Sheath: PVC(Polyvinyl chloride)
-alternative: LSZH (Low Smoke Zero Halogen)
Optional Armouring:
Single-core conductor: AWA (Aluminum Wire Armoring )
Three-core conductor: SWA (Steel Wire Armoring ).
Sheath: PVC (polyvinyl chloride)
-alternative :LDPE, MDPE (Low/Medium Density Polyethylene)
-alternative: LSZH (Low Smoke Zero Halogen)
Conductor Shape:
-Single Core:circular, circular compacted
-Three Core:circular, circular compacted, sectorial
Core Identification:
Single Core: Red or black
Three Core: Red , yellow and blue
Sheath Colour:
red,black or other available colour in accord with the request
1.Aluminium Conductor
2.Semiconductive conductor screen
3.XLPE Insulation
4.Semiconductive insulation screen
5.Copper tape screen
6.Fillers
7.Tape binder
8.Bedding
9.Galvanised steel wire armour
10.Outer sheath
1.Aluminium Conductor
2.Semiconductive conductor screen
3.XLPE Insulation
4.Semiconductive insulation screen
5.Copper wire screen
6.Tape binder
7.Outer sheath
Cable Marking and Packing Materials
Cable Marking:
printing, embossing ,engraving
Packing Materials:
wooden drum, steel drum, steel-wooden drum
Standards
-AS 1429 Standards
-IEC/EN 60228 Standards
-IEC 60502-2 Standards
