NA2XS2Y 6/10kV; 12/20kV; 18/30kV
Single-conductor power cables with aluminium working conductor with radial field, with cross-linked polyethylene insulation with coaxial copper return conductor and thermoplastic polyethylene sheath.
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DESIGN |
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Standard |
DIN VDE 0276-620: 2024-12; HD 620 S3:2023 part 0, 1 and 10C |
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Conductor |
Aluminium multi-stranded, round of class 2 |
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Shield on the conductor |
Semi-conductive polyethylene |
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Insulation |
Cross-linked polyethylene |
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Shield on the insulation |
Semi-conductive polyethylene |
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Shield wrapping |
Semi-conductive tape |
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Return wire |
Copper wires, round + spiral copper tape |
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Return wire wrapping |
Polyester tape |
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Sheath |
Polyethylene |
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Test voltage |
3.5U0 / 5 minutes |
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Intensity of incomplete discharge |
max. 2pC/2U0 |
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Max. conductor temperature for long-term load |
+90°C |
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Max. conductor temp. at 5 sec. short circuit |
+250°C |
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Lowest permissible cable laying temperature |
-20°C |
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Max. conductor pulling force |
30 x S (S = Al conductor cross-section in mm2) [N] |
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Minimum bending radius |
15xD, D – cable outside diameter [mm] |
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Intended use |
Cables intended for the transmission of electricity, for use in MV power networks with a rated voltage not exceeding U0/U = 6/10kV; 12/20 kV; 18/30 kV. For laying directly in the ground, cable ducts, conduits and in the air. |
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Packaging |
Cable reels |
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Reaction to fire class in accordance with EN 13501-6 |
Fca |
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NA2XS2Y 6/10kV |
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Conductor cross-section |
Return wire cross-section |
Rated thickness of |
Approximate cable outer diameter |
Approximate cable weight |
Max. conductor resistance at temp. |
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insulation |
sheath |
20°C |
90°C |
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mm2 |
mm2 |
mm |
mm |
kg/km |
Ω/km |
Ω/km |
|
|
50 |
16 |
3,4 |
2,5 |
25,6 |
652 |
0,641 |
0,825 |
|
70 |
16 |
3,4 |
2,5 |
27,1 |
738 |
0,443 |
0,570 |
|
95 |
16 |
3,4 |
2,5 |
28,7 |
840 |
0,320 |
0,412 |
|
120 |
16 |
3,4 |
2,5 |
30,1 |
938 |
0,253 |
0,326 |
|
150 |
25 |
3,4 |
2,5 |
31,8 |
1142 |
0,206 |
0,265 |
|
185 |
25 |
3,4 |
2,5 |
33,3 |
1271 |
0,164 |
0,211 |
|
240 |
25 |
3,4 |
2,5 |
35,7 |
1471 |
0,125 |
0,161 |
|
300 |
25 |
3,4 |
2,5 |
38,1 |
1682 |
0,100 |
0,129 |
|
400 |
35 |
3,4 |
2,5 |
40,8 |
2090 |
0,0778 |
0,100 |
|
500 |
35 |
3,4 |
2,5 |
43,8 |
2393 |
0,0605 |
0,078 |
|
630 |
35 |
3,4 |
2,6 |
47,0 |
2773 |
0,0469 |
0,060 |
|
800 |
35 |
3,4 |
2,7 |
51,7 |
3443 |
0,0367 |
0,047 |
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*By agreement between the parties, the cables can be manufactured with a return wire of a different cross-section than that shown in the table. |
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NA2XS2Y 12/20kV |
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|
Conductor cross-section |
Return wire cross-section |
Rated thickness of |
Approximate cable outer diameter |
Approximate cable weight |
Max. conductor resistance at temp. |
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|
insulation |
sheath |
20°C |
90°C |
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|
mm2 |
mm2 |
mm |
mm |
kg/km |
Ω/km |
Ω/km |
|
|
50 |
16 |
5,5 |
2,5 |
29,8 |
809 |
0,641 |
0,825 |
|
70 |
16 |
5,5 |
2,5 |
31,4 |
907 |
0,443 |
0,570 |
|
95 |
16 |
5,5 |
2,5 |
33,0 |
1020 |
0,320 |
0,412 |
|
120 |
16 |
5,5 |
2,5 |
33,3 |
1080 |
0,253 |
0,326 |
|
150 |
25 |
5,5 |
2,5 |
36,3 |
1337 |
0,206 |
0,265 |
|
185 |
25 |
5,5 |
2,5 |
37,8 |
1469 |
0,164 |
0,211 |
|
240 |
25 |
5,5 |
2,5 |
40,2 |
1683 |
0,125 |
0,161 |
|
300 |
25 |
5,5 |
2,5 |
42,2 |
1897 |
0,100 |
0,129 |
|
400 |
35 |
5,5 |
2,5 |
45,1 |
2332 |
0,0778 |
0,100 |
|
500 |
35 |
5,5 |
2,6 |
48,1 |
2684 |
0,0605 |
0,078 |
|
630 |
35 |
5,5 |
2,7 |
52,5 |
3162 |
0,0469 |
0,060 |
|
800 |
35 |
5,5 |
2,9 |
55,8 |
3713 |
0,0367 |
0,047 |
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*By agreement between the parties, the cables can be manufactured with a return wire of a different cross-section than that shown in the table. |
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NA2XS2Y 18/30kV |
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|
Conductor cross-section |
Return wire cross-section |
Rated thickness of |
Approximate cable outer diameter |
Approximate cable weight |
Max. conductor resistance at temp. |
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|
insulation |
sheath |
20°C |
90°C |
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|
mm2 |
mm2 |
mm |
mm |
kg/km |
Ω/km |
Ω/km |
|
|
50 |
16 |
8,0 |
2,5 |
34,8 |
1029 |
0,641 |
0,825 |
|
70 |
16 |
8,0 |
2,5 |
36,4 |
1139 |
0,443 |
0,570 |
|
95 |
16 |
8,0 |
2,5 |
38,0 |
1264 |
0,320 |
0,412 |
|
120 |
16 |
8,0 |
2,5 |
37,9 |
1323 |
0,253 |
0,326 |
|
150 |
25 |
8,0 |
2,5 |
41,0 |
1602 |
0,206 |
0,265 |
|
185 |
25 |
8,0 |
2,5 |
42,4 |
1745 |
0,164 |
0,211 |
|
240 |
25 |
8,0 |
2,5 |
44,8 |
1977 |
0,125 |
0,161 |
|
300 |
25 |
8,0 |
2,5 |
46,8 |
2206 |
0,100 |
0,129 |
|
400 |
35 |
8,0 |
2,6 |
50,1 |
2675 |
0,0778 |
0,100 |
|
500 |
35 |
8,0 |
2,7 |
53,3 |
3066 |
0,0605 |
0,078 |
|
630 |
35 |
8,0 |
2,9 |
57,9 |
3596 |
0,0469 |
0,060 |
|
800 |
35 |
8,0 |
3,0 |
61,4 |
4193 |
0,0367 |
0,047 |
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*By agreement between the parties, the cables can be manufactured with a return wire of a different cross-section than that shown in the table. |
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Warianty / Variants (1)
| ID | Wariant | Symbol | |
|---|---|---|---|
| 31077 | NA2XS2Y 6/10kV 1x50 | NA2XS2Y 6/10kV; 12/20kV; 18/30kV |
Wydruk obejmuje opis rodziny i widoczną stronę wariantów. Pełny zestaw można przeglądać kolejnymi stronami.