Customization: | Available |
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Application: | Underground |
Voltage: | Low and Medium Voltage Cable |
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The N2XSEY is a 3-core medium voltage power cable with:
Copper conductor (Class 2 - stranded)
XLPE insulation (cross-linked polyethylene for thermal resistance)
Copper tape screen (EMC and fault current path)
PVC outer sheath (mechanical, chemical, and UV protection)
It does not include metallic armor, making it non-armored, best suited for controlled environments or duct installations.
Power distribution in industrial and utility networks
Indoor and outdoor fixed installations
Cable trays, ducts, conduits, or directly buried in areas with no risk of mechanical damage
Suitable for areas where electromagnetic shielding is needed
Good electrical performance under load
Lightweight compared to armored types
Flame-retardant and UV resistant
Copper screen ensures EMC compliance and provides earth fault path
Standard | Scope |
---|---|
IEC 60502-2 | Power cables with extruded insulation and accessories for rated voltages 3.6/6 kV up to 30/33 kV |
IEC 60228 | Conductors of insulated cables |
IEC 60332-1 | Flame retardant properties |
IEC 60754-1/2 | Halogen gas emission (if applicable) |
IEC 61034 | Smoke density of burning cables |
Component | Description |
---|---|
Conductor | Stranded copper, Class 2 (IEC 60228) |
Conductor Screen | Extruded semi-conductive compound |
Insulation | XLPE (Cross-linked polyethylene), 90°C operating temperature |
Insulation Screen | Semi-conductive screen over insulation |
Metallic Screen | Helically applied copper tape over each core |
Core Assembly | 3 cores laid up with fillers and binder tape |
Outer Sheath | Extruded black PVC compound, flame retardant, UV resistant |
Marking | Manufacturer, voltage rating, size, IEC standard, and meter marking |
Property | Value |
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Rated Voltage (U0/U) | 3.6/6 to 18/30 kV |
Operating Temp. | 90°C |
Short-Circuit Temp. (5 s) | 250°C |
Bending Radius (min) | 15 × cable outer diameter |
Flame Retardance | IEC 60332-1 |
UV Resistance | Yes (black PVC sheath) |
EMC Performance | Good (via copper screen) |
Installation Temp. | ≥ 0°C |
Halogen Content | Contains halogen (PVC-based) |
Water Resistance | Longitudinal only; not submersible unless specially specified |
Rated Voltage (U/U) | Insulation Thickness (mm) |
---|---|
3.6/6 kV | 3.4 mm |
6/10 kV | 4.5 mm |
8.7/15 kV | 5.5 mm |
12/20 kV | 6.5 mm |
18/30 kV | 8.0 mm |
Feature | Specification |
---|---|
Cable Type | N2XSEY |
Voltage Rating | 3.6/6 to 18/30 kV |
Core Configuration | 3-core |
Conductor | Stranded copper (Class 2) |
Insulation | XLPE |
Screen | Copper tape |
Armor | None (non-armored) |
Sheath | PVC, black, flame-retardant |
Standard | IEC 60502-2 |