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DIN VDE 0276-620 6/10(12)kV XLPE Electrical Cable N2XSY NA2XSY N2XS2Y NA2XS2Y N2XS(F)2Y NA2XS(F)2Y
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Application
For distribution networks, use DIN VDE 0276 -620 medium voltage XLPE electrical cable.N2XSY NA2XSY N2XS2Y NA2XS2Y N2XS(F)2Y NA2XS(F)2Y MV cables are also used to connect plants, processes, and generation units.directly in the ground, inside, outside, and in cable ducts.
Performance
Voltage rating U0/U(Um):
6/10(12)kV
Test Voltage:
21kV
Mechanical performance:
-Minimum bending radius of single core: 20 x overall diameter
-Minimum bending radius of multi cores: 15 x overall diameter
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%
Type
In this specification, it includes four kinds of types as follows:
N2XSY, NA2XSY, N2XS2Y, NA2XS2Y, N2XS(F)2Y, NA2XS(F)2Y
| Naming Conventions | N | Medium voltage power cable according to DIN VDE 0276 |
| A | Al conductor | |
| blank | Cu conductor | |
| 2X | XLPE insulation | |
| S | Copper wires and copper tape screen, helically wound | |
| (F) | Longitudinal water tightness | |
| Y | PVC sheath | |
| 2Y | PE sheath |
Construction
Conductor:
class 2 copper or aluminum conductor
Inner semi-conductive layer:
semi-conducting material
Insulation:
XLPE
Outer semi-conductive layer:
semi-conducting material
Metallic Screen:
concentric copper wires
Waterblocking - Longitudinal (optional):
swellable tape
Outer Sheath:
PVC or PE
Sheath Colour:
red(PVC), black (PE) or other available colour in accord with the request
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
N2XSY 6/10(12)kV XLPE Insulated Single-Core Cable with PVC Outer Sheath
1.stranded (RM) bare copper
2.inner layer of semi-conducting material
3.core insulation of cross-linked polyethylene
4.outer layer of semi-conducting material
5.screen of copper wires
6.outer sheath of polyvinylchloride (PVC), red
NA2XSY 6/10(12)kV XLPE Insulated Single-Core Cable with PVC Outer Sheath
1.stranded (RM) aluminium wires
2.inner layer of semi-conducting material
3.core insulation of cross-linked polyethylene
4.outer layer of semi-conducting material
5.screen of copper wires
6.outer sheath of polyvinylchloride (PVC), red
Cable Marking and Packing Materials
Cable Marking:
printing, embossing, engraving
Packing Materials:
wooden drum, steel drum, steel-wooden drum
Standards
-DIN VDE 0276-620, HD 620, EN 60228, IEC 60502-2 standard
-Flame retardant according to IEC/EN 60332-1-2 standard
