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 CW 1128 / CW 1198 Telephone Cable
CW1128 Cable PJF
Solid plain annealed copper conductors, cel-PE insulated, PJF-petroleum jelly filled, PE sheathed to CW1128D, BT cable.
| Sheath Colour : |
Black |
| Operating Temperature : |
Maximum 40oC*, Minimum bending 0oC |
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*Max continuous temp of standard jelly compound |
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| Minimum bending radius : |
10 x overall diameter |
| Max conductor resistance @ 20oC : |
91 |
| Min insulation resistance @ 20oC megaohms / KM : |
1500 |
Average mutual capacitance nanoFarads / KM :
(n/a to screened versions) |
56 |
| Diameter of conductor - mm : |
0.5 |
| Size of conductor - sq. mm : |
0.2 |
| Radial thickness of insulation - mm : |
0.2 |
| Nominal diameter of core - mm : |
0.9 |
Unarmoured Telephone Cable
| No. of Pairs |
Nominal Diameter over Laid up Pairs MM |
Nominal Overall Diameter MM |
Weight Kg / Km |
| 2 (quad) |
5.2 |
7.5 |
52 |
| 5 |
5.7 |
8.0 |
73 |
| 10 |
7.2 |
9.5 |
120 |
| 20 |
9.5 |
12.0 |
210 |
| 50 |
13.8 |
16.5 |
460 |
| 100 |
19.1 |
22.0 |
880 |
Armoured Telephone Cable
| No. of Pairs |
Nominal Diam. Over Laid Up Pairs MM |
RT of Bedding MM |
Diameter Over Bedding MM |
Diameter of Armour Wire MM |
Diameter Over Armour MM |
Nominal Overall Diameter MM |
Weight KG / KM |
| 2 (quad) |
5.2 |
1.1 |
7.2 |
0.9 |
9.3 |
11.1 |
238 |
| 5 |
5.7 |
1.1 |
8.0 |
0.9 |
9.8 |
11.6 |
269 |
| 10 |
7.2 |
1.1 |
9.5 |
0.9 |
11.3 |
13.1 |
345 |
| 20 |
9.5 |
1.2 |
12.0 |
0.9 |
13.8 |
15.6 |
488 |
| 50 |
13.8 |
1.3 |
16.5 |
1.6 |
19.7 |
21.7 |
1100 |
| 100 |
19.1 |
1.4 |
22.0 |
1.6 |
25.2 |
27.4 |
1710 |
 CW1128 / 1198 Cable
Solid plain annealed copper conductors, CEL-PE (Cellular Polyethylene) insulated / PJF (Petroleum Jelly - Filled) / CAM screened / PE (Solid Polyethylene) bedded / Steel wire armoured / PE Sheathed to BT CW1128D / 1198C.
| Sheath Colour : |
Black |
| Operating Temperature : |
Maximum 40oC*, Minimum bending 0oC |
| |
*Max continuous temp of standard jelly compound |
| |
|
| Minimum bending radius : |
10 x overall diameter |
| Max conductor resistance @ 20oC OHMS / KM: |
28 |
| Min insulation resistance @ 20oC megaohms / KM : |
1500 |
Average mutual capacitance nanoFarads / KM :
(n/a to screened versions) |
71 |
| Diameter of conductor - mm : |
0.9 |
| Size of conductor - sq. mm : |
0.65 |
| Radial thickness of insulation - mm : |
0.3 |
| Nominal diameter of core - mm : |
1.5 |
| No. of Pairs |
Nominal Diam over Laid up Pairs MM |
RT of Bedding MM |
Diameter over Bedding MM |
Diameter of Armour wire MM |
Diameter over Armour MM |
nominal Overall Diameter MM |
Weight KG / KM |
| 2 (quad) |
6.1 |
1.1 |
8.3 |
0.9 |
10.1 |
12.7 |
308 |
| 5 |
9.3 |
1.2 |
11.7 |
0.9 |
13.5 |
16.1 |
470 |
| 10 |
11.4 |
1.2 |
13.8 |
1.25 |
16.3 |
18.9 |
721 |
| 15 |
13.4 |
1.3 |
16.0 |
1.6 |
19.2 |
22.5 |
1050 |
| 20 |
15.0 |
1.3 |
17.6 |
1.6 |
20.8 |
24.1 |
1200 |
| 30 |
18.0 |
1.4 |
20.8 |
1.6 |
24.0 |
27.3 |
1520 |
| 50 |
22.5 |
1.5 |
25.5 |
2.0 |
29.5 |
33.2 |
2350 |
| 100 |
30.8 |
1.6 |
34.0 |
2.0 |
38.0 |
41.7 |
3660 |
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