Application
This cable is used on fixed installations mostly for outdoor power supply stations. Suitable to be used on cable trays, switch-boards and power stations. It can be laid easily in difficult line guides. Outer sheath of PE offers special resistance to mechanical stress. The inner conducting layer between the conductor and the XLPE and the firmly bonded outer conducting layer on the XLPE, assures a construction free of partial discharges with high operational reliability.
Cable structure
Technical data
CoresCircular aluminium conductor of stranded wiresaccording to DIN VDE 0295 cl.2 and IEC 60228 cl.2
Core insulation1st insulationInner semi-conducting coating
2nd insulationCross-linked compound (XLPE) DIX8 according to HD 620 S2
3rd insulationOuter semi-conducting coating spliced with the XLPE insulation
WrappingConductive material
Screening Copper wire braiding with one or two tapes applied helically
Outer sheathPE type HD 620 S2, black color
SpecificationsDIN VDE 0276, HD 620 S2 και IEC 60502
Temperature rangeDuring the installation up to -20ºCFixed installation up to +90ºCShort circuit temperature up to +250ºC (up to 5 sec)
Nominal voltageUo/U 6/10 kV maximum 12 kVUo/U 12/20 kV maximum 24 kVUo/U 12/30 kV maximum 36 kV
Minimum bending radius15 x Ø cable
| aluminium medium voltage cables with| outer sheath of polyethylene 6/10 kV, 12/20 kV, 18/30 kV
NA2XS2Y
Cores x cross-secin mm²
Nominalvoltage
Approximately
Outer Diameter
Ø mmMin – Max
Copper Weight
kg/km
Aluminium Weight
kg/km
Cable Weight
kg/km
1x50rm/16
6/10
24.0-29.0
182.0
145.0
710.0
1x70rm/16
6/10
26.0-31.0
182.0
203.0
790.0
1x95rm/16
6/10
26.0-32.0
182.0
276.0
920.0
1x120rm/16
6/10
28.0-34.0
182.0
348.0
990.0
1x150rm/16
6/10
29.0-35.0
182.0
435.0
1110.0
1x150rm/25
6/10
30.0-35.0
283.0
435.0
1220.0
1x185rm/16
6/10
31.0-37.0
182.0
537.0
1260.0
1x185rm/25
6/10
31.0-37.0
283.0
537.0
1370.0
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Medium Voltage Cables
NA2XS2Y aluminium medium voltage cables with outer sheath of polyethylene6/10 kV, 12/20 kV, 18/30 kV
Cores x cross-secin mm²
Nominalvoltage
Approximately
Outer Diameter
Ø mmMin – Max
Copper Weight
kg/km
Aluminium Weight
kg/km
Cable Weight
kg/km
1x240rm/16
6/10
33.0-39.0
182.0
696.0
1480.0
1x240rm/25
6/10
33.0-39.0
283.0
696.0
1530.0
1x300rm/25
6/10
36.0-41.0
283.0
870.0
1820.0
1x400rm/35
6/10
40.0-45.0
394.0
1160.0
2220.0
1x500rm/35
6/10
43.0-48.0
394.0
1450.0
2570.0
1x50rm/16
12/20
28.0-33.0
182.0
145.0
890.0
1x70rm/16
12/20
30.0-35.0
182.0
203.0
970.0
1x95rm/16
12/20
31.0-36.0
182.0
276.0
1120.0
1x120rm/16
12/20
33.0-38.0
182.0
348.0
1210.0
1x150rm/16
12/20
34.0-39.0
182.0
435.0
1370.0
1x150rm/25
12/20
34.0-39.0
283.0
435.0
1420.0
1x185rm/16
12/20
36.0-41.0
182.0
537.0
1530.0
1x185rm/25
12/20
36.0-41.0
283.0
537.0
1570.0
1x240rm/16
12/20
39.0-44.0
182.0
696.0
1720.0
1x240rm/25
12/20
39.0-44.0
283.0
696.0
1830.0
1x300rm/25
12/20
41.0-46.0
283.0
870.0
2070.0
1x400rm/35
12/20
44.0-49.0
394.0
1160.0
2460.0
1x500rm/35
12/20
46.0-52.0
394.0
1450.0
2890.0
1x630rm/35
12/20
47.0-53.0
394.0
1827.0
3370.0
1x50rm/16
18/30
32.0-38.0
182.0
145.0
1120.0
1x70rm/16
18/30
34.0-40.0
182.0
203.0
1270.0
1x95rm/16
18/30
35.0-41.0
182.0
276.0
1380.0
1x120rm/16
18/30
37.0-43.0
182.0
348.0
1530.0
1x150rm/25
18/30
38.0-44.0
283.0
435.0
1720.0
1x185rm/25
18/30
40.0-46.0
283.0
537.0
1860.0
1x240rm/25
18/30
42.0-48.0
283.0
696.0
2110.0
1x300rm/25
18/30
45.0-51.0
283.0
870.0
2370.0
1x400rm/35
18/30
48.0-54.0
394.0
1160.0
2820.0
1x500rm/35
18/30
51.0-57.0
394.0
1450.0
3280.0
1x630rm/35
18/30
52.0-59.0
394.0
1827.0
3770.0
This cable is also available in types NΑ2XS(F)2Y and NΑ2XS(FL)2Y in 6/10 kV, 12/20 kV, 18/30 kV.
Medium Voltage Cables
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