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N2XCH

Uo/U - 0.6/1 kV VDE 0276-604 (HD 604 S1)
 
The power cables flame retardant, with low halogen free smoke emission and corrosion at fire conditions are suitable for use in elec¬trical installations for nominal voltage 0.6/1kV in:
 
important objects - power stations (nuclear, thermal), transformer substations, metro, airport, public buildings - hospitals, hotels, theaters, cinemas, public and commercial centers, places with great concentration of people and material values whose safety in case of fire should be guaranteed.
 
The cables can be laid indoor, in air or in concrete. Direct laying underground or in water is not allowed.
 
Cable construction
Construction
According to VDE 0276-604
Conductor
Cu wires according to VDE 0295 (HD 383) cl.1 or 2 (IEC 60228)
Insulation
XLPE compound
2XI1 (DIX8) to VDE 0276-604
Core identification
according to VDE 0276-604 and VDE 0293
Inner sheath
halogen free compound
Concentric Conductor
of plain round copper wires and one or two transverse counter helix of copper tapes
Sheath
halogen free compound, flame retardant type LTS 1
Color
black
Technical data
Conductor resistance at 20°C
according to VDE 0295 (IEC60228) cl.1 or 2
Operating temperature
90°C continuous operation
Overload temperature
130°C /100h per year max/
Short circuit temperature Nominal voltage Uo/U
250°C / 5 s max./. 0.6/1 kV
Highest system voltage
no more than 1.2 kV
Test voltage AC - 5 min
between cores - 3.5 kV
Bending radius, min
6xD cable
Temperature of laying Temperature of exploitation
no less than 0°C
-30 to 50°C
Tests
-flame retardant
VDE 0276-604
VDE 0472 p804/ C( IEC 332-3/C and B)
-corrosivity of combustion gases and conductivity
 
pH - min 4.3; -max100 S/cm
VDE 0472p813 (IEC 60754-1 and 2)
-density of smoke gases
VDE 0472p816 (IEC 61034-1 and 2)
Color coding
Single core
Double core
- black or yellow/green
- black ; blue or yellow/green;
black
3- core
4 - core
5 - core
multiple core
Black; blue; brown
or
yellow/green; black; blue
black; blue; brown; black;
or
yellow/green;
black; blue
brown;
black; blue;
brown; black;
black
or
yellow/green; black; blue ; brown; black;
black with number mark on cores or black with number
mark on cores
and yellow/green
core in the outer
cover
 
Construction data N2XCH - 0.6/1 kV
Number of wires and nominal cross section
Shape
Concentric
conductor
cross section
Outer diameter of cable approx.
Cu weight
Cable weight approx.
Nxmm2
 
 mm2
mm
kg/km
kg/km
1x1,5
re
1,5
7,9
27
98
1x2,5
re
2,5
4,0
8,5
9,4
47
74
122
163
1x4,0
re
1x6,0
1x10
re
re
6,0
10
9,9
11,3
108
182
203
286
1x16
re
16
12.8
297
410
1x25
rm
25
12,9
465
606
1x35
rm
35
16,4
654
807
2x1.5 re 1.5 13,0 45 230
2x2,5
re
2.5
13.7
68
273
2x4,0
re
4,0
15,9
110
375
2x6,0
re
6,0
17,1
164
458
2x10
re
10
19,1
274
619
2x16
re
16
21,0
435
841
2x25
2x35
rm
rm
25
35
25,1
27,8
703
980
1276
1642
2x50
rm
50
31,5
1343
2193
 
 
 
 
 
 
3x1,5
re
1,5
13,5
56
252
3x2,5
re
2,5
14,3
90
305
3x4,0
3x6,0
re
re
4,0
6,0
16,6
17,7
147
243
425
528
3x10
3x16
re
re
10
16
20,0
22,1
365
580
724
999
3x25
rm
16
27,8
855
1440
3x25
rm
25
26,6
938
1524
3x35
rm
16
29,1
1127
1813
3x35
rm
35
29,4
1317
1987
3x50
3x35
rm
sm
25
35
32,7
27,1
1581
1339
2415
1644
3x35
sm
16
26,6
1161
1627
3x50
sm
25
29,6
1593
2174
3x50
sm
50
30,6
1819
2260
3x70
sm
35
33,6
2265
2932
3x70
3x95
sm
sm
70
50
34,1
38,2
2584
3151
3097
4004
3x95
3x120
sm
sm
95
70
39,4
38,3
3692
4038
4336
4925
3x120
sm
120
41,6
4443
5124
3x150
sm
70
44,7
4827
5890
3x150
3x185
sm
sm
150
95
45,8
49,0
5543
6051
6352
7329
3x240
4x1,5
sm
re
120
1,5
54,5
14,3
7881
70
9399
284
4x2,5
re
2,5
16,3
136
382
4x4,0
re
4,0
17,8
183
494
4x6,0
4x10
re
re
6,0
10
19,0
21,5
297
457
620
860
4x16
re
16
23,8
725
1196
4x25
rm
16
29,0
1090
1764
4x35
4x50
rm
rm
16
25
32,0
36,4
1456
1998
2246
3024
4x35
sm
16
29,8
1495
2060
4x50
sm
25
33,1
2044
2730
4x70
4x95
sm
sm
35
50
38,4
42,6
2911
4041
3758
5054
4x120
sm
70
43,1
5162
6246
4x150
sm
70
50,7
6214
7548
4x185
4x240
sm
sm
95
120
55,3
62,3
7826
10150
9374
12124