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NHXMH-0 NHXMH-J

Uo/U - 300/500 V DIN VDE 0250 part 214
The power insulated conductors flame retardant, with low halogen free smoke emission and corrosion at fire conditions are suitable for use in electrical installations for Uo/U 300/500 V 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 conductors are designed for laying over, in and under plasters in dry and wet premises as well as in brickwork"s and concrete. They are also suitable for outdoor use. The conductors should not be laid directly in vibro concrete or rammed concrete and directly under ground.
 
Cable construction
Construction
According to VDE 0250-214
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 0250 and VDE 0293
Inner sheath
halogen free compound
Sheath
halogen free compound, flame retardant type LTS 1
Color
grey RAL 7035
Technical data
Conductor resistance at 20°C
according to VDE 0295 (IEC60228) class 1 or 2
Operating temperature
70°C
Short circuit temperature
160°C / 5 s max./
Nominal voltage Uo/U: Test voltage
300/500 V
AC - 2kV
Bending radius, min
4xD cable
Tests
DIN VDE 0250-214
flame retardancy
VDE 0472 ч804/ C( EC 332-3/CandB)
-corrosivity of combustion gases
pH - min 4.3;
-max100 S/cm
VDE 0472ч813 (IEC 60754-1and 2)
-density of smoke gases
VDE 0472ч816 (IEC 61034-1and2)
Color coding
Single core - black or yellow-green
Double core - blue and brown or yellow-green and black
3 - core
4 - core
5 - core
multiple cores
brown
black
grey
or
 
yellow/gre
en
blue
brown
 
 
blue
brown
black
grey
or
 
yellow/green
brown
black
grey
blue
brown
black
grey
black
or
 
yellow/green
blue
 
brown black grey
black with number
 
mark on cores
or
black with number
 
mark on cores and
yellow/green core
in the outer cover 
 
 
 
Construction data NHXMH-o/j   300/500 V
Number of
conductors and
nominal cross
section
Thickness of insulation
Thickhness of inner
sheath
Thickness of sheath
Cable diameter approx.
Mass of
Cu approx.
Mass of
cable
approx.
Nxmm2
mm
mm
mm
min
max
kg/km
kg/km
 
 
 
 
 
 
 
 
1x1,5
0,5
1,4
1,4
5,0
8,8
14
48
1x2,5
0,5
1,4
1,4
5,4
9.4
29
61
1x4,0
1x6,0
0,6
0,6
1,4
1,4
1,4
1,4
6,0
6,4
10,0
10,5
37
55
79
112
1x10
0,7
1,4
1,4
7,4
12,0
94
160
1x16
0,7
1,4
1,4
8,6
13,5
149
230
2x1,5
0,5
0,4
1,4
8,0
9,4
28
108
2x2,5
0,5
0,4
1,4
8,8
10,5
46
140
2x4,0
0,6
0,4
1,4
10,0
12,0
75
205
3x1,5
0,5
0.4
1,4
8,4
9,8
43
131
3x2,5
0,5
0,4
1,4
9,3
11,0
70
178
3x4,0
0,6
0,4
1,4
10,5
12,5
112
239
3x6,0
3x10
0,6
0,7
0.4
0.6
1,6
1,6
12,0
14,5
14,0
16,5
168
282
325
503
3x16
0,7
0.8
1,6
17,0
20,5
460
769
3x25
0,9
0,8
1,8
21,0
25,5
728
1164
3x35
0,9
1,0
1,8
23,5
28,5
1010
1542
4x1,5
0,5
0,4
1,4
9,0
10,5
57
150
4x2,5
0,5
0,4
1,4
10,0
11.5
93
211
4x4,0
4x6.0
0,6
0,6
0,6
0,6
1,6
1.6
12,0
13,0
14,0
15,5
149
223
309
242
4x10
0,7
0,6
1,6
15,5
18,0
376
630
4x16
0,7
0,8
1,6
19,0
22,5
614
969
4x25
4x35
0,9
0,9
1,0
1,0
1,8
1,8
23,5
26,5
28,0
31.0
970
1346
1490
1935
5x1,5
0,5
0,4
1,4
9,b
11.5
71
178
5x2,5
5x4,0
0,5
0,6
0,4
0,6
1,4
1.6
10,5
13,0
12,5
15.5
116
187
240
380
5x6,0
0,6
0,6
1,6
14,5
16,5
279
480
5x10
0,7
0.6
1,6
17,0
19,5
470
730
5x16
5x25
0,7
0,9
0,8
1,0
1,8
1,8
21,0
25,5
25,0
30,5
767
1213
1145
1798
5x35
0,9
1,2
1,8
28,5
34,5
1683
2495
 
 
 
 
 
 
 
 
7x1,5
7x2,5
0,5
0,5
0.4
0.4
1,4
1.6
10,0
12,0
12,0
14,0
100
163
210
302