NHXMH
Used in refineries, hotels, schools, tunnels, high constructions, hospitals, power plants, data processing centers, populated business centers where there is a risk of fire.
1- Conductor : Solid or stranded copper (Class 1 or Class 2)
2- Insulation : Cross linkable polyethylene (XLPE)
3- Filler : Halogen free flame retardant (HFFR)
4- Outer sheath : Halogen free flame retardant (HFFR)
| Min. bending radius |
12 x D |
| Max. operating temperature |
90° |
| Max. short circuit temperature |
250° |
| Rated voltage Uo/U |
300/500 V |
| AC test voltage |
2 kV |
| Low smoke |
EN 61034 |
| Halogen free |
EN 50525-1 - EN 50267 |
| Flame propagation test on single cable |
EN 60332-3-24 Cat. C |
| Nominal Cross Section mm² |
Overall Diameter mm approximately |
Net Weight kg/km approximately |
Conductor DC Resistance at (20°C) max. ohm/km |
Current Carrying Capacity in |
| Air (A) |
| NHXMH-O/NHXMH-J (300/500 V) |
| 2x1,5 |
8,3 |
101 |
12,1 |
22 |
| 2x2,5 |
9,1 |
130 |
7,41 |
30 |
| 2x4 |
10,4 |
182 |
4,61 |
40 |
| 2x6 |
11,4 |
235 |
3,08 |
51 |
| 2x10 |
14,2 |
379 |
1,83 |
70 |
| 2x16 |
16,8 |
548 |
1,15 |
98 |
| 3x1,5 |
8,7 |
118 |
12,1 |
22 |
| 3x2,5 |
9,6 |
157 |
7,41 |
30 |
| 3x4 |
11,0 |
224 |
4,61 |
40 |
| 3x6 |
12,4 |
303 |
3,08 |
51 |
| 3x10 |
15,0 |
475 |
1,83 |
70 |
| 3x16 |
18,2 |
711 |
1,15 |
98 |
| 4x1,5 |
9,3 |
140 |
12,1 |
18,5 |
| 4x2,5 |
10,3 |
189 |
7,41 |
25 |
| 4x4 |
12,3 |
286 |
4,61 |
34 |
| 4x6 |
13,9 |
389 |
3,08 |
43 |
| 4x10 |
16,2 |
589 |
1,83 |
60 |
| 4x16 |
19,8 |
888 |
1,15 |
80 |
| 4x25 |
24,0 |
1359 |
0,727 |
127 |
| 4x35 |
26,7 |
1794 |
0,524 |
158 |
| 5x1,5 |
10,0 |
165 |
12,1 |
18,5 |
| 5x2,5 |
11,1 |
224 |
7,41 |
25 |
| 5x4 |
13,6 |
353 |
4,61 |
34 |
| 5x6 |
15,0 |
467 |
3,08 |
43 |
| 5x10 |
17,6 |
714 |
1,83 |
60 |
| 5x16 |
21,9 |
1098 |
1,15 |
80 |
| 5x25 |
26,1 |
1652 |
0,727 |
127 |
| 7x1,5 |
10,7 |
201 |
12,1 |
15,5 |
| 7x2,5 |
12,3 |
289 |
7,41 |
21 |
