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2XSY/N2XSY A2XSY/NA2XSY

Uo/U - 6/10 kV, 12/20 kV, 18/30kV EC 60502-2 / DIN VDE 0276-620
Application
The single-core cables with insulation of cross-linked polyethylene (XLPE) 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 and DIN VDE 0276-620
Conductor
Cu and Al stranded compacted, according to IEC 60228 class 2 and VDE 0295 class 2
Inner semi-
conductive layer
semi-conductive XLPE compound
Insulation
XLPE compound
Outer semi-
conductive layer
semi-conductive XLPE compound
and semi-conductive tape or
extruded semi-conductive XLPE
compound
Metal screen
Cu wires concentrically laid and one contact of Cu tape with thickness of 0.1mm.
Separating layer
Layer of plastic tape
Sheath
PVC compound
type ST2 according to IEC 60502
type DMV 6 according to VDE
0276
Color
red
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
max. 5 pC
15x D cable
Temperature of laying
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
where:
Al cores - 30*n*S core Cu cores - 50*n*S core
n- number of cores and -S-cross-section of
conductors in mm
 
Construction data 2XSY/N2XSY, A2XSY   6/10; 12/20; 18/30
Number of con­ductors and nominal cross section
Thic­kness of insulation
Thic­kness of sheath
Nominal cross-section of screen
Cable diameter approx.
2XSY,N2XSY
A2XSY, NA2XS
 
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
935 1076
94
127
176
176
712
775
1x70rm/16
3,4
2,5
16
26
31
793
1312
183
176
878
1x95rm/16
3,4
2,5
16
27
32
1033
1599
254
176
996
1x120rm/16
3,4
2,5
16
29
34
1255
1859
321
176
1101
1x150rm/16
3,4
2,5
16*
30
35
1507
2155
394
176
1219
1x185rm/16 1x240rm/16
3,4
3,4
2,5
2,5
16*
16*
32
34
37
39
1842 2365
2536 3126
495
649
176
176
1366 1587
1x150rm/25 1x185rm/25
3,4
3,4
2,5
2,5
25
25
30
32
35
37
1596 1930
2239 2620
394
495
265
265
1302 1450
1x240rm/25
3,4
2,5
25
34
39
2454
3210
649
265
1671
1x300rm/25
3,4
2,5
25
36
41
2980
3800
812
265
1896
1x400rm/35 1x500rm/35
3,4
3,4
2,5
2,5
35
35
40
43
45
48
3836 4807
4736 5795
1043 1374
363
363
2307 2657
12/20 kV
1x35rm/16
 
5,5
 
2,5
 
16
 
27
 
32
 
493
 
1116
 
94
 
176
 
893
1x50rm/16
5,5
2,5
16
28
33
604
1264
127
176
964
1x70rm/16
5,5
2,5
16
30
35
793
1512
183
176
1078
1x95rm/16
5,5
2,5
16
31
36
1033
1809
254
176
1206
1x120rm/16
5,5
2,5
16
33
38
1255
1995
321
176
1237
1x150rm/16 1x185rm/16
5,5
5,5
2,5
2,5
16*
16*
34
36
39
41
1507 1842
2385 2777
394
495
176
176
1448 1607
1x240rm/16 1x150rm/25
5,5
5,5
2,5
2,5
16*
25
39
34
44
39
2365 1596
3466 2469
649
394
176
265
1927 1532
1x185rm/25
5,5
2,5
25
36
41
1930
2861
495
265
1691
1x240rm/25
5,5
2,5
25
39
44
2454
3466
649
265
1927
1x300rm/25 1x400rm/35
5,5
5,5
2,5
2,5
25
35
41
44
46
49
2980 3836
4071 5025
812 1043
265
363
2168 2596
1x500rm/35
5,5
2,5
35
47
52
4807
6127
1374
363
2988
18/30 kV
 
 
 
 
 
 
 
 
 
 
1x50rm/16 1x70rm/16
8
8
2,5
2,5
16
16
33
35
38
40
604
793
1508 1768
127
183
176
176
1208 1334
1x95rm/16
8
2,5
16
36
41
1033
2078
254
176
1475
1x120rm/16
8
2,5
16
38
43
1255
2358
321
176
1600
1x150rm/25 1x185rm/25
8
8
2,5
2,5
25
25
39
41
44
46
1596 1930
2758 3163
394
495
265
265
1822 1993
1x240rm/25
8
2,5
25
43
48
2454
3786
649
265
2246
1x300rm/25
8
2,5
25
46
51
2980
4428
812
265
2524
1x400rm/35 1x500rm/35
8
8
2,5
2,5
35
35
49
52
54
57
3836 4807
5425 6555
1043 1374
363
363
2996 3417