Applications :
- These cables are flame retardant, low smoke and halogen free, used for indoor telecommunication.
Standards :
-
| IEC 60092-359 |
IEC 60332-1 |
| IEC 60332-3-22 |
IEC 60754-1,2 |
| IEC 61034-1,2 |
NEK 606:2004 |
Construction :
- Conductors : Solid tinned copper, 0.5mm.
- Insulation : Halogen-free thermoplastic compound PE.
- Twinning : Colour coded cores twisted together. Pairs are cross-stranded to finished cable or 10 pair units. The units are stranded to 20 - 30 - 50 pair cables. 2 pair is stranded as a star quad.
- Wrapping : Polyester tape.
- Collective Shielding : The cable core is screened by copper backed polyester tape in contact with a 0.5mm solid tinned drain wire.
- Sheath : Halogen-free thermoplastic compound, type SHF1, coloured grey.
Electrical Characteristics :
-
| Nominal Conductor Diameter |
mm |
0.5 |
| Maximum Resistant@20℃ |
Ω/km |
95 |
| Nominal Inductance@1KHz |
MH/km |
0.61 |
| Mutual Capacitance 1-pair cable |
nF/km |
90 |
| Mutual Capacitance 2-pair cable |
nF/km |
80 |
| Mutual Capacitance 4-pair and above cable |
nF/km |
70 |
| Operating Voltage |
V |
60 |
Mechanical and Thermal Properties :
- Bending Radius : 8×OD (during installation); 6×OD (fixed installed).
- Temperature Range : -10℃ ~ +60℃.
Dimensions and Weight :
Construction No. of elements×No. of cores in element×Core diameter
(mm) |
Nominal Insulation Thickness
mm |
Nominal Sheath Thickness
mm |
Nominal Overall Diameter
mm |
Nominal Weight
kg/km |
| 1×2×0.5 |
0.2 |
1.2 |
5.0 |
30 |
| 2×2×0.5 |
0.2 |
1.2 |
5.5 |
35 |
| 4×2×0.5 |
0.2 |
1.2 |
7.0 |
55 |
| 10×2×0.5 |
0.2 |
1.5 |
8.5 |
90 |
| 20×2×0.5 |
0.2 |
1.5 |
11.0 |
148 |
| 30×2×0.5 |
0.2 |
1.5 |
13.5 |
210 |
| 50×2×0.5 |
0.2 |
1.5 |
16.0 |
320 |
|
Marine Cable
