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Bare copper cable flexible and extra-flexible

Bare copper cable flexible and extra-flexible

CONSTRUCTION:

  • Conductor: Annealed electrolytic bare or tinned copper. According to /EN 13602.
  • Cabling: Conductors arranged in concentric layers. (7-19-37-61) With 2 wiring directions Left and right (one per layer) in one direction is called UNILAY.

FEATURES:

Conductors made of annealed electrolytic copper wires. The cross section of our conductors can be circular and square. It is manufactured with 0.10 and 0.25 mm Ø (unitary wires), being able to achieve sections from 0.75 mm² to 1200 mm² (with other wire diameters).
On order we can produced and insulation, with different materials.
  • Extrude (PVC, LSHF, SILICONE, PE, etc.).
  • Tape and wire (nylon, Nomex, polyester, Kapton, Mica Glass and Fiberglass).

APPLICATION:

Connectors, electric equips fabrication, ground electric connection, the energy industry for wind turbines, generators, substations, transformers, switchgears, hydro turbines, circuit breakers and rectifiers. They are also used in the automotive, aerospace, information technology and military industries.

CONSTRUCTION DATA:

Bare copper conductor (wire 0.10 mm)
Referent Cod. Section mm² Ø Dimension mm Weight g/m Resistant Ω/km a 20ºC
Bare copper wire
NF-14 Nº 1 0.75 1.15 7.50 26
NF-14 Nº 2 1.0 1.40 10 19.50
NF-14 Nº 3 1.5 1.90 15 13.30
NF-14 Nº 4
2.5
2.30
25
7.98
NF-14 Nº 5
4.0
3.10
40
4.95
NF-14 Nº 6
6.0
4.00
60
3.30
NF-14 Nº 7
10
4.90
100
1.91
NF-14 Nº 8
16
6.30
160
1.21
NF-14 Nº 9
25
8.25
250
0.780
Tinned copper wire
NF-14 Nº 1E
0.75
1.15
7.5
26.7
NF-14 Nº 2E
1.0
1.40
10
20
NF-14 Nº 3E
1.5
1.90
15
13.7
NF-14 Nº 4E
2.5
2.30
25
8.21
NF-14 Nº 5E
4.0
3.10
40
5.09
NF-14 Nº 6E
6.0
4.00
60
3.39
NF-14 Nº 7E
10
4.90
100
1.95
NF-14 Nº 8E
16
6.30
160
1.24
NF-14 Nº 9E
25
8.25
250
0.795
Bare copper conductor (wire 0.25 mm)
Referent Cod.
Section mm²
Ø Dimension mm
Weight g/m
Resistant Ω/km a 20ºC
Bare copper wire
NF-15 Nº 1
2.5
2.4
24
7.98
NF-15 Nº 2
4
3.5
35
4.95
NF-15 Nº 3
6
3.7
37
3.30
NF-15 Nº 4
10
5
50
1.91
NF-15 Nº 5
16
5.7
57
1.21
NF-15 Nº 6
25
8
80
0.780
NF-15 Nº 7
35
9.4
94
0.554
NF-15 Nº 8
50
11
110
0.386
NF-15 Nº 9
70
13.5
135
0.272
NF-15 Nº 10
95
16
160
0.206
NF-15 Nº 11
120
18
180
0.161
NF-15 Nº 12
150
19
190
0.129
NF-15 Nº 13
185
21
210
0.106
NF-15 Nº 14
240
23.5
235
0.0801
NF-15 Nº 15
300
27
270
0.0641
NF-15 Nº 16
400
31
310
0.0486
NF-15 Nº 17
500
34.5
345
0.0384
Tinned copper wire
NF-15 Nº 1E
2.5
2.4
24
8.21
NF-15 Nº 2E
4
3.5
35
5.09
NF-15 Nº 3E
6
3.7
37
3.39
NF-15 Nº 4E
10
5
50
1.95
NF-15 Nº 5E
16
5.7
57
1.24
NF-15 Nº 6E
25
8
80
0.795
NF-15 Nº 7E
35
9.4
94
0.565
NF-15 Nº 8E
50
11
110
0.393
NF-15 Nº 9E
70
13.5
135
0.277
NF-15 Nº 10E
95
16
160
0.210
NF-15 Nº 11E
120
18
180
0.164
NF-15 Nº 12E
150
19
190
0.132
NF-15 Nº 13E
185
21
210
0.108
NF-15 Nº 14E
240
23.5
235
0.0817
NF-15 Nº 15E
300
27
270
0.0654
NF-15 Nº 16E
400
31
310
0.0495
NF-15 Nº 17E
500
34.5
345
0.0391
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