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Communication Cables
PVC Insulated, PVC Sheathed Telephone Cable
| APPLICATION | This cable is primarily used in underground duct telephone circuit devices. The distribution network is between the exchange and the subscriber. |
| CONSTRUCTION | Solid annealed copper wires uniformly coated with tin, PVC insulated, PVC sheathed cable |
Detailed Specification
Nominal Conductor Diameter |
Insulation Min. Radial Thickness |
Max. Diameter Over Coating |
Min. Insulation Resistance |
Max. Conductor Resistance |
Capacitance Unbalance |
mm |
mm |
mm |
MΩ/km |
Ω/km |
pF/500M |
0.5 |
0.15 |
0.95 |
>500 |
97.8 |
500 |
Specification : IDA TS L1-1 or L1-2 |
||
Description |
Min. Sheath Thickness |
Approx. Overall Diameter |
|
mm |
mm |
1/0.5 x 2 pair |
0.4 |
3.5 |
1/0.5 x 3 pair |
0.5 |
5.3 |
1/0.5 x 4 pair |
0.5 |
5.8 |
1/0.5 x 5 pair |
0.6 |
6.5 |
1/0.5 x 10 pair |
0.7 |
8.3 |
1/0.5 x 20 pair |
0.8 |
10.7 |
1/0.5 x 40 pair |
0.9 |
14.2 |
1/0.5 x 80 pair |
1.0 |
21.8 |
1/0.5 x 100 pair |
1.0 |
22.6 |
Specification : BPO CW1308 |
|||
Description |
Construction |
Min. Sheathed Thickness |
Approx. Overall Diameter |
Mm |
mm |
||
1.0/0.5 x 1 W |
1 WB |
0.4 |
2.2 |
1.0/0.5 x 2 W |
1 Pair |
0.4 |
3.3 |
1.0/0.5 x 4 W |
2 Pair |
0.4 |
1.0 |
1.0/0.5 x 6 W |
3 Pair |
0.5 |
5.3 |
1.0/0.5 x 8 W |
4 Pair |
0.5 |
5.8 |
1.0/0.5 x 12 W |
6 Pair |
0.6 |
6.8 |
1.0/0.5 x 20 W |
10 Pair |
0.6 |
8.3 |
1.0/0.5 x 30 W |
10 Tr |
0.7 |
9.8 |
1.0/0.5 x 40 W |
20 Pair |
0.7 |
10.7 |
1.0/0.5 x 50 W |
25 Pair |
0.8 |
11.4 |
1.0/0.5 x 60 W |
30 Pair |
0.8 |
12.2 |
1.0/0.5 x 80 W |
40 Pair |
0.9 |
14.2 |
1.0/0.5 x 100 W |
50 Pair |
1.0 |
15.7 |
1.0/0.5 x 120 W |
60 Pair |
1.0 |
16.3 |
1.0/0.5 x 150 W |
50 Tr |
1.1 |
17.8 |
1.0/0.5 x 200 W |
100 Pair |
1.4 |
22.6 |
