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Description


NHXMH energy cables are suitable for installations where special properties are required in response to fire with a low smoke and corrosive gas emission. There are suitable for indoor and outdoor installations but not for those that are buried or embedded in concrete.

Reference Standards

DIN VDE 0250-214

Applications

These cables are suitable for installations that require special protection for people in the event of fire, such as in: hotels, hospitals, theatres, shopping centres…

Domestic Industrial Maximum temperature 90 ºC RoHS

Technical Characteristics

NHXMH NHXMH
1. Conductor

Class I electrolytic copper for cross-sections 1.5 to 10 and class II for cross-sections 16 to 35 in compliance with DIN VDE 0295

2. Insulation

Type 2XI1 cross-linked polyethylene (XLPE) in compliance with DIN VDE 0276

3. Sheath

Halogen-free HME-type thermoplastic polyolefin in compliance with DIN VDE 0250-214

Nominal voltage

300/500 V

Test voltage

2.000 V A.C.

Maximum temperature

90 ºC

Other characteristics

Sheath colour: grey
Conductors coloured according VDE 0293
Non-flame propagating according to UNE-EN 60332-1-2, EN 60332-1-2 and IEC 60332-1-2
Non-fire propagating in accordance with UNE-EN 60332-3-24, EN 60332-3-24 and IEC 60332-3-24
Low halogen and corrosive gas content in compliance with DIN VDE 0482 part 267-2-2
Low emission of opaque fumes in compliance with DIN VDE 0482 part 268

Dimensions

Section
(mm2)
Resistance
at 20 °C
(Ohm/km)
External
Diameter
(mm)
Weight
(kg/km)

1x1,5

12,1

5,15

40

1x2,5

7,41

7,00

74

1x4

4,61

6,20

71

1x6

3,08

6,70

92

1x10

1,83

7,70

136

1x16

1,15

8,80

197

2x1,5

12,1

8,30

100

2x2,5

7,41

9,10

129

2x4

4,61

10,40

179

2x6

3,08

10,60

211

2x10

1,83

14,20

371

2x16

1,15

16,40

529

2x25

0,727

20,10

808

2x35

0,524

23,00

1.086

3x1,5

12,1

8,50

113

3x2,5

7,41

8,70

135

3x4

4,61

10,95

217

3x6

3,08

11,65

276

3x10

1,83

15,00

463

3x16

1,15

17,75

686

3x25

0,727

21,70

1.047

3x35

0,524

24,35

1.385

4x1,5

12,1

8,50

121

4x2,5

7,41

9,50

144

4x4

4,61

11,30

218

4x6

3,08

12,70

302

4x10

1,83

15,10

477

4x16

1,15

18,00

713

4x25

0,727

22,60

1.138

4x35

0,524

24,90

1.500

5x1,5

12,1

10,00

163

5x2,5

7,41

11,00

219

5x4

4,61

12,50

267

5x16

1,15

19,70

868

5x25

0,727

24,70

1.384

5x35

0,524

27,50

1.839

7x1,5

12,1

10,50

195

7x2,5

7,41

11,40

226

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