Product
Clone of K23
Signalling
Urban railways (underground networks)
Urban railways (underground networks)
Benefits
- International benchmark for tunnel cables
- Exceptional fire performance and mechanical properties
Applications
- Main cable for signal, remote control and remote transmission, installed in ducts, cable trays or on hooks
- Halogen-free cable, laid along electrified underground lines up to 1500VCC
- Intended use: metro
- Other possible uses: tunnel or underground sections of the Regional Express Network and Tramway
General characteristics
- Red copper solid core
- Insulation: coloured polyethylene
- 4-wire wiring except in 4 pairs (twisted pair wiring)
- Shielding by aluminium tape with continuity wire
- Internal water-blocking sheath made of halogen-free material
- Armour: steel spiral strips
- Outer jacket in coloured halogen-free materials + marking + metric
Mechanical
- Operating temperature: 60°C
- Resistant to mineral oils
- Resistant to acids and bases
- Resistant to tearing, damage and cracking
- Fire resistance: Euroclass B2ca-s1a, d0, a1
- Bending radius: Static: 8 x D, Dynamic: 16 x D
Electrical
- Linear resistance:
- 6/10 cores: 64Ω/km,
- 10/10 cores: 23Ω/km,
- 12/10 cores: 16Ω/km
- Operating voltages:
- 6/10 cores: 150V,
- 10/10 cores: 500V,
- 12/10 cores: 750V
- Capacitances:
- 1 pair: < 67nF/km,
- 4 pairs: < 62nF/km,
- others: < 57.5nF/km
- Average capacitance unbalance for 500m:
- in the 4-wire cable: 90pF,
- between 4-wires or adjacent pairs: 45pF
Range
|
|
Number |
Diameter |
Diameter |
Net weight |
Reel |
|
Range 6/10 |
|||||
|
U3636 |
2 p. |
0,9 |
9,1 |
150 |
A 500 |
|
U3637 |
4 p. |
0,9 |
10,3 |
175 |
A 500 |
|
U3638 |
8 p. |
0,9 |
11,9 |
230 |
A 500 |
|
Range 10/10 |
|||||
|
U3656 |
2 p. |
1,8 |
10,8 |
210 |
A 500 |
|
U3657 |
4 p. |
1,8 |
14,1 |
310 |
B 500 |
|
U3658 |
8 p. |
1,8 |
17,3 |
460 |
D 500 |
|
U3659 |
14 p. |
1,8 |
19,5 |
610 |
D 500 |
|
U3660 |
20 p. |
1,8 |
22,8 |
775 |
E 500 |
|
U3661 |
28 p. |
1,8 |
25,4 |
1020 |
E 500 |
|
Range 12/10 |
|||||
|
U3666 |
1 p. |
2,0 |
11,0 |
210 |
A 500 |
|
U3667 |
2 p. |
2,0 |
11,8 |
245 |
A 500 |
|
U3668 |
4 p. |
2,0 |
15,4 |
375 |
B 500 |
|
U3669 |
8 p. |
2,0 |
18,4 |
545 |
C 500 |
|
U3670 |
14 p. |
2,0 |
21,3 |
745 |
C 500 |
|
U3671 |
20 p. |
2,0 |
24,3 |
1010 |
D 500 |
|
U3672 |
28 p. |
2,0 |
27,4 |
1270 |
E 500 |
Norms and standards
General standards
- LSOH
- Standard NF F 55-623
