Product Overview
They are suitable for use in distribution installations, electric power stations and industrial systems. The cables are for fixed assembly in lines with unlimited difference levels, indoor installations, in cable ducts, conduits and shafts, over shelves and grills directly underground in ditch and outdoor shelter.
Standards: DIN VDE 0276 part 620, HD 620 and IEC 60502
Specifications
| Property | Details |
|---|---|
| Voltage Level | Medium Voltage (6/10 kV, 12/20 kV, 18/30 kV) |
| Working Temperature | 90°C (continuous operation) |
| Short Circuit Temperature | +250°C |
| Minimum Bending Radius | 15 × overall diameter |
| Temperature Range (fixed) | -20°C to +70°C |
| Temperature Range (flexed) | -5°C to +70°C |
Construction
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Conductor: Cu and Al stranded compacted, according to IEC 60228 class 2 or VDE 0295 class 2
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Inner Layer: Semi‑conductive material
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Insulation: XLPE (Cross‑Linked Polyethylene)
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Outer Layer: Semi‑conductive material and tape
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Screen: Copper wires and copper tape
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Outer Sheath: PVC (Polyvinyl Chloride) or PE
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Sheath Colour: Red
Technical Parameters – N2XSEY 6/10 kV to 18/30 kV, Three‑Core
| Voltage Rating | 6/10 kV | 12/20 kV | 18/30 kV |
|---|---|---|---|
| Um | 12 kV | 24 kV | 36 kV |
| Test Voltage | 21 kV AC / 5 min | 42 kV AC / 5 min | 63 kV AC / 5 min |
Dimensional and Weight Data (6/10 kV to 18/30 kV common table)
| Number of cores × core cross section (mm²) | Thickness of insulation (mm) | Thickness of PVC sheath (mm) | Approx. diameter of cable (mm) | Approx. cable weight (kg/km) |
|---|---|---|---|---|
| 3×25/16 | 3.4 | 2.5 | 43 | 2850 |
| 3×35/16 | 3.4 | 2.5 | 48 | 3300 |
| 3×50/16 | 3.4 | 2.5 | 50 | 3750 |
| 3×70/16 | 3.4 | 2.6 | 54 | 4650 |
| 3×95/16 | 3.4 | 2.8 | 58 | 5700 |
| 3×120/25 | 3.4 | 2.9 | 61 | 6700 |
| 3×150/25 | 3.4 | 3.0 | 65 | 7900 |
| 3×185/25 | 3.4 | 3.1 | 68 | 9200 |
| 3×240/25 | 3.4 | 3.3 | 74 | 11450 |
| 3×300/25 | 3.4 | 3.3 | 79 | 14450 |