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2XS2Y-TRIPLEX / N2XS2Y-TRIPLEX A2XS2Y-TRIPLEX / NA2XS2Y-TRIPLEX

Uo/U-6/10 kV, 12/20 kV, 18/30kV IEC 60502-2 / DIN VDE 0276-620
The three single-core cables with insulation of cross-linked polyethylene (XLPE) factory bindled in TRIPLEX, 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
 
 
PE compound type ST7 according to IEC 60502 type DMP2 according to VDE 0276
Factory bundled
in TRIPLEX
three single-core cables
factory bindled in TRIPLEX
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
6/10; 12/20 kV
Uo/U, no more than
12kV; 24kV kV
Test voltage Uo/U
6/10; 12/20 kV
AC (≈) - 5 min
15kV; 30kV kV
DC (=) - 15 min
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 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 2XS2Y- TRIPLEX / N2XS2Y- TRIPLEX, A2XS2Y- TRIPLEX / NA2XS2Y- TRIPLEX   6/1 0; 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.
2XS2Y-TRIPLEX
N2XS2-TRIPLE
 
A2XS2Y-TRIPLEX
NA2XS2-TRIPLEX
Mass of Cu
Mass of cable
Mass of Al
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
 
 
 
 
 
 
 
 
 
 
3x(1x35rm /16) 3x(1x50rm /16)
3,4
3,4
2,5
2,5
16
16
49.6 51.8
60.5 62.6
1479 1812
2574 2985
282
381
528
528
1905 2082
3x(1x70rm /16)
3,4
2,5
16
56.2
67.0
2379
3675
549
528
2373
3x(1x95rm /16)
3,4
2,5
16
58.3
69.1
3099
4518
762
528
2709
3x(1x120rm/16)
3,4
2,5
16
62.6
73.4
3765
5283
963
528
3009
3x(1x150rm/16)
3,4
2,5
16*
64.8
75.6
4521
6156
1182
528
3345
3x(1x185rm/16) 3x(1x240rm/16)
3,4
3,4
2,5
2,5
16*
16*
69.1 73.4
79.9 84.2
5526 7095
7281 9024
1485
1947
528
528
3771 4407
3x(1x150rm/25) 3x(1x185rm/25)
3,4
3,4
2,5
2,5
25
25
64.8 69.1
75.6 79.9
4788 5790
6408 7533
1182 1485
795
795
3597 4023
3x(1x240rm/25)
3,4
2,5
25
73.4
84.2
7362
9276
1947
795
4659
3x(1x300rm/25)
3,4
2,5
25
77.8
88.6
8940
11022
2436
795
5310
12/20 kV
3x(1x35rm /16)
 
5,5
 
2,5
 
16
 
58.3
 
69.1
 
1479
 
3069
 
282
 
528
 
2400
3x(1x50rm /16) 3x(1x70rm /16)
5,5
5,5
2,5
2,5
16
16
60.5 64.8
71.3 75.6
1812 2379
3501
4227
381
549
528
528
2601 2925
3x(1x95rm /16)
5,5
2,5
16
67.0
77.8
3099
5103
762
528
3294
3x(1x120rm/16)
5,5
2,5
16
71.3
82.1
3765
5643
963
528
3372
3x(1x150rm/16)
5,5
2,5
16*
73.4
84.2
4521
6798
1182
528
3987
3x(1x185rm/16)
5,5
2,5
16*
77.8
88.6
5526
7956
1485
528
4446
3x(1x240rm/16) 3x(1x150rm/25)
5,5
5,5
2,5
2,5
16*
25
84.2 73.4
95.0 84.2
7095 4788
9999 7050
1947 1182
528
795
5379 4239
3x(1x185rm/25)
5,5
2,5
25
77.8
88.6
5790
8208
1485
795
4698
3x(1x240rm/25)
5,5
2,5
25
84.2
95.0
7362
9999
1947
795
5379
18/30 KV
3x(1x50rm /16)
 
8,0
 
2,5
 
16
 
71.3
 
82.1
 
1812
 
4182
 
381
 
528
 
3279
3x(1x70rm /16) 3x(1x95rm /16)
8,0
8,0
2,5
2,5
16
16
75.6 77.8
86.4 88.6
2379 3099
4944 5856
549
762
528
528
3642 4047
3x(1x120rm/16)
8,0
2,5
16
82.1
92.9
3765
6678
963
528
4407
3x(1x150rm/25)
8,0
2,5
25
84.2
95.0
4788
7866
1182
795
5055
3x(1x185rm/25)
8,0
2,5
25
88.6
99.4
5790
9060
1485
795
5550