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NA2XSY (aluminum) and N2XSY (copper) are single-core medium-voltage cables designed for power distribution in buildings, substations, open air, ground, ducts, and trays where mechanical damage is unlikely. Constructed with Class 2 stranded, compacted conductors (EN 60228), they feature XLPE insulation, semi-conducting XLPE conductor and insulation screens, semiconducting nonwoven tape, polyester tape, helically applied copper screen, and a red PVC sheath.
 
Rated 6/10 kV and tested at 21 kV, they operate from –50°C to +50°C and tolerate short-circuit temperatures up to +250°C. With a max conductor temperature of +90°C, they are suitable for 50 Hz systems, both indoors and outdoors. Installation is possible from –5°C, with a bending radius of 15 × D. Available in sizes from 50 mm² to 1000 mm² (Al) and 25 mm² to 35 mm² (Cu).

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NA2XSY, N2XSY, VDE 0276-620, HD 620, IEC 60502-2

Additional product information

Power cables rated voltage 6/10 kV
NA2XSY, N2XSY, VDE 0276-620, HD 620, IEC 60502-2

Application Power cables for medium voltage distribution with XLPE insulation and concentric copper screen. Suitable for
laying in buildings, power stations, in open air, in ground, in cable trays and ducts where mechanical damages
are not expected.
Construction 1. Conductor: Aluminum or copper acc. to EN 60228. Class 2 - RMC (stranded, round, compacted);
2. Conductor screen: Semi-conducting XLPE;
3. Insulation:XLPE;
4. Insulation screen: Semi-conducting XLPE;
5. Inner covering: Semiconducting nonwoven tape;
6. Screen: Copper wires and copper tape, applied helically;
7. Inner covering: Polyester tape;
8. Cover: PVC sheath (red color).
Parameters 
Exploitation temperature range,°C from -50 to +50
Short-circuit temperature,°C +250
Bending radius 15d
Fire properties EN 60332-1-2
Operating conductor temperature,°C max +90
Cabling (inside/outside) inside/outside
Installation temperature,°C min -5
Frequency, Hz 50
Testing voltage, kV 21
Rated voltage, kV 6/10
Cable sizes 
Al | Cu
Number of conductors 1
Minimum conductor size, mm 50/16 | 25/16
Maximum conductor size, mm 1000/35

 

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