NA2XS(FL)2Y
- direct burial
Technical Data NA2XS(FL)2Y
| Medium-voltage cable acc. to DIN VDE 0276-620, HD 620 S2, IEC 60502 | |
| Temperature range | during installation -20°C |
| Conductor operating temperature | +90°C |
| Short circuit temperature at the conductor | +250°C (Short circuit duration max. 5 s) |
| Nominal voltage | see datasheet |
| Operating voltage | see datasheet |
| Test voltage | see datasheet |
| Minimum bend radius | 15x Outer Ø |
Details NA2XS(FL)2Y
Cable Structure
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- Al conductor, stranded acc. to DIN VDE 0295 Class 2 / IEC 60228 Class 2
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- Inner conductive layer
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- Conductor insulation: XLPE acc. to HD 620 S2 (compound type DIX8)
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- Outer conductive layer
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- Longitudinally waterproof, conductive wrap
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- Shield: copper wire braiding with one or two counter helix conductors
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- Longitudinally waterproof wrap
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- Aluminum wrap, firmly welded to the outer jacket
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- Outer jacket: PE acc. to HD 620 S2 (compound type DMP2)
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- Jacket color: black
Properties
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- for outdoor use
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- direct burial
Notes
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- rm = round, stranded conductor
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- the conductor is metrically (mm²) constructed, AWG numbers are approximated, and are for reference only
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- the PE outer jacket is not flame retardant acc. to DIN EN 60332-1-2
Application
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- Installation primarily for power utility grids and in cable ducts, outdoors, underground and in water, and also on pallets for manufacturing plants, switchgear and power stations. The resistant Al/PE-laminated sheathing acts as a cross water barrier. It inhibits the diffusion of water. In case of sheathing damage, water impact is contained at the flaw. The cable can be severely mechanically stressed during installation and operation. The internal conductive layer between conductor and VPE insulation and the adherent external conductive layer on the VPE insulation guarantees a design with high operational safety and no partial discharge.
Items NA2XS(FL)2Y
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Item description
Part no.
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AWG (approx.) | Outer Ø mm (approx.) | Cu factor per km | Al factor per km |
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