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Designed for use in power supply networks
The NA2XS(FL)2Y complies with standards DIN VDE 0276-620, HD 620 S2 and IEC 60502. It is ideal for installation in power supply networks (utilities), indoors, in cable ducts, outdoors, in soil, and in water. Thanks to its longitudinally watertight design and Al/PE sheath construction, it remains operational even when damaged – water ingress is effectively limited to the affected area.
Technical construction
The cable features a multi-stranded aluminium conductor (Class 2 according to VDE 0295 / IEC 60228), surrounded by XLPE insulation with a tightly bonded outer conductive layer. A conductive, longitudinally watertight tape and a copper wire screen with counter helix ensure reliable field control. The cable is also equipped with a longitudinally watertight aluminum tape that is laminated to the black PE sheath. The result: high protection against mechanical stress and moisture ingress.
Properties and applications
The NA2XS(FL)2Y cable is suitable for underground installation, free from silicone and cadmium, and suited for environments with high mechanical stress. It withstands temperatures up to +90 °C in operation and up to +250 °C under short-circuit conditions. Thanks to its partial discharge-free design and water barrier, it is particularly well suited for critical supply areas in power infrastructure.
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Technical Specifications
General Data
- CPR class
- Fca
- Flame retardant
- no
- Maximal operating conductor temperature (°C)
- +90 °C
- Maximal short-circuit temperature (°C)
- +250 °C
- Minimal storage temperature (°C)
- -35 °C
- Minimal temperature for laying (°C)
- -20 °C
- Operating temperature range (°C)
- -35-+90 °C
- Shape of conductor
- RM
6/10 kV
- Voltage
- 6/10 kV
- Test voltage
- 21 kV
- Operating temperature range
- -35-+90 °C
- Conductor temperature (max.)
- +90 °C
- Short-circuit temperature (max.)
- +250 °C
- Minimum laying temperature
- -20 °C
- Minimum storage temperature
- -35 °C
- CPR class
- Fca
- Flame retardant
- no
| Config. | Cond. | Shape | Cap [uF/km] | DI [mm] | RI [Ohm/km] | Wi [mm] | Ibl [A] | Ibe [A] | Ik [kA] | Wm [mm] | Rbv [mm] | Ø [mm] | G [kg/km] |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1x35/16 | Al | RM | 0.22 | 15.3 | 0.868 | 3.4 | 160 | 145 | 3.3 | 2.1 | 500 | 25 | 643 |
| 1x50/16 | Al | RM | 0.25 | 16.4 | 0.641 | 3.4 | 183 | 171 | 4.7 | 2.1 | 520 | 26 | 712 |
| 1x70/16 | Al | RM | 0.28 | 17.9 | 0.443 | 3.4 | 228 | 208 | 6.6 | 2.1 | 405 | 27 | 796 |
| 1x95/16 | Al | RM | 0.31 | 19.4 | 0.32 | 3.4 | 278 | 248 | 9 | 2.1 | 580 | 29 | 902 |
| 1x120/16 | Al | RM | 0.34 | 20.9 | 0.253 | 3.4 | 321 | 283 | 11.3 | 2.1 | 600 | 30 | 1009 |
| 1x150/25 | Al | RM | 0.36 | 22.3 | 0.206 | 3.4 | 364 | 315 | 14.2 | 2.1 | 640 | 32 | 1193 |
| 1x185/25 | Al | RM | 0.4 | 23.9 | 0.164 | 3.4 | 418 | 357 | 17.5 | 2.1 | 660 | 33 | 1341 |
| 1x240/25 | Al | RM | 0.44 | 26.2 | 0.125 | 3.4 | 494 | 413 | 22.7 | 2.1 | 720 | 36 | 1546 |
| 1x300/25 | Al | RM | 0.48 | 28.3 | 0.1 | 3.4 | 568 | 466 | 28.4 | 2.1 | 760 | 38 | 1797 |
| 1x400/35 | Al | RM | 0.54 | 31.4 | 0.0778 | 3.4 | 660 | 529 | 37.8 | 2.1 | 820 | 41 | 2222 |
| 1x500/35 | Al | RM | 0.61 | 34.6 | 0.0605 | 3.4 | 767 | 602 | 47.3 | 2.1 | 880 | 44 | 2599 |
| 1x630/35 | Al | RM | 0.67 | 38 | 0.0469 | 3.4 | 861 | 690 | 59.6 | 2.1 | 940 | 47 | 3062 |
| 1x800/35 | Al | RM | 0.76 | 42.3 | 0.0367 | 3.4 | 976 | 764 | 75.6 | 2.4 | 1040 | 52 | 3686 |
| 1x1000/35 | Al | RM | 0.84 | 46.2 | 0.0291 | 3.4 | 1187 | 852 | 94 | 2.4 | 1120 | 56 | 4372 |
12/20 kV
- Voltage
- 12/20 kV
- Test voltage
- 42 kV
- Operating temperature range
- -35-+90 °C
- Conductor temperature (max.)
- +90 °C
- Short-circuit temperature (max.)
- +250 °C
- Minimum laying temperature
- -20 °C
- Minimum storage temperature
- -35 °C
- CPR class
- Fca
- Flame retardant
- no
| Config. | Cond. | Shape | Cap [uF/km] | DI [mm] | RI [Ohm/km] | Wi [mm] | Ibl [A] | Ibe [A] | Ik [kA] | Wm [mm] | Rbv [mm] | Ø [mm] | G [kg/km] |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1x50/16 | Al | RM | 0.17 | 20.6 | 0.641 | 5.5 | 185 | 172 | 4.7 | 2.1 | 600 | 30 | 876 |
| 1x70/16 | Al | RM | 0.19 | 22.1 | 0.443 | 5.5 | 231 | 210 | 6.6 | 2.1 | 640 | 32 | 982 |
| 1x95/16 | Al | RM | 0.21 | 23.6 | 0.32 | 5.5 | 280 | 251 | 9 | 2.1 | 660 | 33 | 1101 |
| 1x120/16 | Al | RM | 0.23 | 25.1 | 0.253 | 5.5 | 323 | 285 | 11.3 | 2.1 | 700 | 35 | 1217 |
| 1x150/25 | Al | RM | 0.25 | 26.5 | 0.206 | 5.5 | 366 | 319 | 14.2 | 2.1 | 720 | 36 | 1412 |
| 1x185/25 | Al | RM | 0.27 | 28.1 | 0.164 | 5.5 | 420 | 361 | 17.5 | 2.1 | 760 | 38 | 1568 |
| 1x240/25 | Al | RM | 0.3 | 30.4 | 0.125 | 5.5 | 496 | 417 | 22.7 | 2.1 | 800 | 40 | 1792 |
| 1x300/25 | Al | RM | 0.32 | 32.5 | 0.1 | 5.5 | 569 | 471 | 28.4 | 2.1 | 840 | 42 | 2020 |
| 1x400/35 | Al | RM | 0.36 | 35.6 | 0.078 | 5.5 | 660 | 535 | 37.8 | 2.1 | 900 | 45 | 2493 |
| 1x500/35 | Al | RM | 0.4 | 38.8 | 0.061 | 5.5 | 766 | 609 | 47.3 | 2.1 | 980 | 49 | 2903 |
| 1x500/50 | Al | RM | 0.4 | 38.8 | 0.061 | 5.5 | 766 | 609 | 47.3 | 2.1 | 980 | 49 | 3059 |
| 1x630/35 | Al | RM | 0.44 | 42.2 | 0.047 | 5.5 | 866 | 705 | 59.6 | 2.4 | 780 | 52 | 3383 |
| 1x800/35 | Al | RM | 0.49 | 46.5 | 0.037 | 5.5 | 984 | 767 | 75.6 | 2.4 | 840 | 56 | 3858 |
| 1x1000/35 | Al | RM | 0.55 | 50.4 | 0.0291 | 5.5 | 1187 | 863 | 94 | 2.4 | 1220 | 61 | 4824 |
18/30 kV
- Voltage
- 18/30 kV
- Test voltage
- 63 kV
- Operating temperature range
- -35-+90 °C
- Conductor temperature (max.)
- +90 °C
- Short-circuit temperature (max.)
- +250 °C
- Minimum laying temperature
- -20 °C
- Minimum storage temperature
- -35 °C
- CPR class
- Fca
- Flame retardant
- no
| Config. | Cond. | Shape | Cap [uF/km] | DI [mm] | RI [Ohm/km] | Wi [mm] | Ibl [A] | Ibe [A] | Ik [kA] | Wm [mm] | Rbv [mm] | Ø [mm] | G [kg/km] |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1x50/16 | Al | RM | 0.13 | 25.6 | 0.641 | 8 | 187 | 174 | 4.7 | 2.1 | 700 | 35 | 1100 |
| 1x70/16 | Al | RM | 0.15 | 27.1 | 0.443 | 8 | 232 | 213 | 6.6 | 2.1 | 740 | 37 | 1213 |
| 1x95/16 | Al | RM | 0.16 | 28.6 | 0.32 | 8 | 282 | 254 | 9 | 2.1 | 760 | 38 | 1339 |
| 1x120/16 | Al | RM | 0.17 | 30.1 | 0.253 | 8 | 325 | 289 | 11.3 | 2.1 | 800 | 40 | 1463 |
| 1x150/25 | Al | RM | 0.19 | 31.5 | 0.206 | 8 | 367 | 322 | 14.2 | 2.1 | 820 | 41 | 1660 |
| 1x185/25 | Al | RM | 0.2 | 33.1 | 0.164 | 8 | 421 | 364 | 17.5 | 2.1 | 860 | 43 | 1837 |
| 1x240/25 | Al | RM | 0.22 | 35.4 | 0.125 | 8 | 496 | 422 | 22.7 | 2.1 | 900 | 45 | 2049 |
| 1x300/25 | Al | RM | 0.24 | 37.5 | 0.1 | 8 | 568 | 476 | 28.4 | 2.1 | 940 | 47 | 2336 |
| 1x400/35 | Al | RM | 0.27 | 40.6 | 0.0778 | 8 | 659 | 541 | 37.8 | 2.1 | 1000 | 50 | 2842 |
| 1x500/35 | Al | RM | 0.29 | 43.8 | 0.0605 | 8 | 764 | 616 | 47.3 | 2.4 | 1080 | 54 | 3269 |
| 1x630/35 | Al | RM | 0.32 | 47.2 | 0.0469 | 8 | 866 | 692 | 59.6 | 2.4 | 1120 | 56 | 3590 |
| 1x800/35 | Al | RM | 0.36 | 51.5 | 0.0367 | 8 | 984 | 770 | 75.6 | 2.4 | 1200 | 60 | 4284 |
| 1x1000/35 | Al | RM | 0.39 | 55.4 | 0.0291 | 8 | 1196 | 878 | 94 | 2.4 | 1340 | 67 | 5327 |
