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2XS(F)2Y/ N2XS(F)2Y A2XS(F)2Y/ NA2XS( F)2Y

Uo/U - 6/10 kV, 12/20 kV, 18/30kV IEC 60502-2 / DIN VDE 0276-620
Application
The single-core cables with insulation of cross-linked polyethylene (XLPE) and longitudinal water-blocking elements are designed for transfer and distribution of electrical power with nominal voltage Uo/U 6/10; 12/20; 18/30 kV and frequency 50 Hz in urban and district electrical networks and for electrical supply of transformer's substations, small and medium industrial plants.
 
They are suitable for use in distribution installations, electric power stations and industrial systems. The cables are for fixed assembly in lines with unlimited difference levels, indoor installations, in cable ducts, conduits and shafts, over shelves and grills directly underground in ditch and outdoor shelter.
 
Cable construction
Construction
According to IEC 60502-2
DIN VDE 0276-620
Conductors
Inner semi-conductive layer
Cu and Al stranded compacted, according to IEC 60228 class 2 and VDE 0295 class 2
semi-conductive XLPE compound
Insulation
XLPE compound
Outer semi-conductive layer
semi-conductive XLPE compound
Water resisting element
Layer of semi-conductive water absorbing tapes
Metal screen
Cu wires concentrically laid and one contact of Cu tape with thickness of 0.1mm.
Water resisting element
-I option - water absorbing insulating
tape
-II option - water absorbing powder
and a layer of plastic tape
Sheath
PE compound
type ST7 according to IEC 60502
type DMP 2 according to VDE
0276
Color
Black
Technical data
Conductor resistance at 20°C
According to BDS904 (IEC60228) class 2
Operating temperature
90°C continuous operation
Overload temperature
130°C /100h per year max./
Short circuit temperature
250°C /5 s max./
Nominal voltage Uo/U:
6/10;12/20 kV
Highest system voltage Uo/U, no more than
6/10; 12/20 kV 12kV; 24kV kV
Test voltage Uo/U
AC (≈) - 5 min
DC (=) - 15 min
6/10; 12/20 kV
15kV; 30kV kV
48kV; 96kV kV
Level of partial discharge
at 2*Uo
Bending radius, min
Temperature of laying
 
 
max. 5 pC
15x D cable
no less than - 20°C
Temperature of exploitation
-30 to 50°C
Tests
according to IEC 60502-2 or DIN VDE 0276-620
Force of strain in laying N max.
where:
Al cores - 30*n*S core Cu cores - 50*n*S core n- number of cores and -S-cross-section of conductors in m
 
Construction data   2XS(F)2Y/N2XS(F)2Y, A2XS(F)2Y/NA2XS(F)2Y6/10; 12/20; 18/30 kV 
Number of con­ductors and nominal cross section
Thic­kness of insulation
Thic­kness of sheath
Nominal cross sec­tion of screen
Cable diameter approx.
2XS(F)2Y,N2XS(F)2Y
A2XS(F)2Y, NA2XS(F)2Y
 
Mass of
Cu approx.
Mass of
cable
approx.
Mass of
Al approx.
Mass of
Cu approx.
Mass of
cable
approx.
min
max
Nxmm2
mm
mm
 mm2
mm
mm
kg/km
kg/km
kg/km
kg/km
kg/km
6/10 kV
 
 
 
 
 
 
 
 
 
 
1x35rm/16 1x50rm/16
3,4
3,4
2,5
2,5
16
16
23
24
28
29
493
604
906
1043
94
127
176
176
683
745
1x70rm/16 1x95rm/16
3,4
3,4
2,5
2,5
16
16
26
27
31
32
793
1033
1279
1564
183
254
176
176
846
961
1x120rm/16
3,4
2,5
16
29
34
1255
1822
321
176
1064
1x150rm/16
3,4
2,5
16*
30
35
1507
2116
394
176
1180
1x185rm/16
3,4
2,5
16*
32
37
1842
2495
495
176
1325
1x240rm/16
3,4
2,5
16*
34
39
2365
3081
649
176
1542
1x150rm/25 1x185rm/25
3,4
3,4
2,5
2,5
25
25
30
32
35
37
1596 1930
2200
2579
394
495
265
265
1264 1409
1x240rm/25
3,4
2,5
25
34
39
2454
3165
649
265
1626
1x300rm/25
3,4
2,5
25
36
41
2980
3752
812
265
1849
1x400rm/35
3,4
2,5
35
40
45
3836
4683
1043
363
2254
1x500rm/35
3,4
2,5
35
43
48
4807
5738
1374
363
2599
12/20 kV
1x35rm/16
 
5,5
 
2,5
 
16
 
27
 
32
 
493
 
1081
 
94
 
176
 
858
1x50rm/16 1x70rm/16
5,5
5,5
2,5
2,5
16
16
28
30
33
35
604
793
1228
1473
127
183
176
176
927 1039
1x95rm/16
5,5
2,5
16
31
36
1033
1768
254
176
1165
1x120rm/16
5,5
2,5
16
33
38
1255
1952
321
176
1194
1x150rm/16 1x185rm/16
5,5
5,5
2,5
2,5
16*
16*
34
36
39
41
1507 1842
2340
2730
394
495
176
176
1403 1560
1x240rm/16 1x150rm/25
5,5
5,5
2,5
2,5
16*
25
39
34
44
39
2365 1596
3416
2424
649
394
176
265
1876 1487
1x185rm/25
5,5
2,5
25
36
41
1930
2814
495
265
1644
1x240rm/25
5,5
2,5
25
39
44
2454
3416
649
265
1876
1x300rm/25
5,5
2,5
25
41
46
2980
4018
812
265
2114
1x400rm/35
5,5
2,5
35
44
49
3836
4966
1043
363
2537
1x500rm/35
18/30 kV
5,5
2,5
35
47
52
4807
6073
1374
363
2919
1x50rm/16
8
2,5
16
33
38
604
1465
127
176
1164
1x70rm/16
8
2,5
16
35
40
793
1722
183
176
1289
1x95rm/16 1x120rm/16
8
8
2,5
2,5
16
16
36
38
41
43
1033 1255
2030
2308
254
321
176
176
1427 1550
1x150rm/25
8
2,5
25
39
44
1596
2707
394
265
1770
1x185rm/25
8
2,5
25
41
46
1930
3109
495
265
1939
1x240rm/25 1x300rm/25
8
8
2,5
2,5
25
25
43
46
48
51
2454 2980
3728
4361
649
812
265
265
2189 2458
1x400rm/35
8
2,5
35
49
54
3836
5347
1043
363
2918
1x500rm/35
8
2,5
35
52
57
4807
6482
1374
363
3343