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Norden Internal/External Multi-pair Telephone cables are manufactured in accordance with BT type CW 1308B. These cables are used for connecting telephone systems and data exchange systems with a plain annealed copper conductor with PVC insulation . These are twisted to form a pair and over sheathed with black UV resistant LSZH (Low smoke zero halogen) making them an cost effective general signal cable for fixed installation.
Norden Internal/External Multi-pair Telephone cables are manufactured in accordance with BT type CW 1308B. These cables are used for connecting telephone systems and data exchange systems with a plain annealed copper conductor with PVC insulation .
These are twisted to form a pair and over sheathed with black UV resistant LSZH (Low smoke zero halogen) making them an cost effective general signal cable for fixed installation.
|
Conductor |
Class 1 Solid annealed Bare Copper Conductors to BS 6360 |
|
Insulation |
PVC (Polyvinyl Chloride) |
|
Twisted Pair |
Two single wires are twisted to form a Pair |
|
Separator |
Polyester Tape Longitudinal Wrapped |
|
Screen |
Aluminium/Polyethylene tape |
|
Rip Cord |
Optional |
|
Earth Wire |
PVC Insulated Bare Copper |
|
Outer Jacket |
LSZH |
|
Jacket Colour |
Black |
| Characteristic | Value |
|
Conductor Size |
24 AWG, 0.5 mm |
|
Nom. Insulation Thickness |
0.15 mm |
|
Nom. Insulated Conductor Diameter |
0.95±0.05 mm |
|
Earth Wire Diameter |
1.38 mm |
|
Min. Bending Radius |
8 x D |
|
Max. Tensile Load (Installation) |
-No. of Pairs X 100 N |
|
Operating Temperature |
-20°C to +75°C |
|
Installation Temperature |
-20°C to +50°C |
| Characteristic | Unit | Value |
|
Max. Conductor DC Resistant @ 20 °C |
Ω/km |
97.8 |
|
Max. Capacitance Unbalance @ 800 Hz (Pair to Pair) |
pF/500m |
500 |
|
Min. Insulation Resistant at 500 VDC |
MΩ.km |
50 |
|
Dielectric Strength between Pairs |
KV/min |
1.0 |
| Pair No. | Wire - A Colour | Wire - B Colour | Pair No. | Wire A-Colour | Wire B-Colour |
|
1 |
White/Blue |
Blue/White |
14 |
Black/Brown |
Brown/Black |
|
2 |
White/Orange |
Orange/White |
15 |
Black/Grey |
Grey/Black |
|
3 |
White/Green |
Green/White |
16 |
Yellow/Blue |
Blue/Yellow |
|
4 |
White/Brown |
Brown/White |
17 |
Yellow/Orange |
Orange/Yellow |
|
5 |
White/Grey |
Grey/White |
18 |
Yellow/Green |
Green/Yellow |
|
6 |
Red/Blue |
Blue/Red |
19 |
Yellow/Brown |
Brown/Yellow |
|
7 |
Red/Orange |
Orange/Red |
20 |
Yellow/Grey |
Grey/Yellow |
|
8 |
Red/Green |
Green/Red |
21 |
Violet/Blue |
Blue/Violet |
|
9 |
Red/Brown |
Brown/Red |
22 |
Violet/Orange |
Orange/Violet |
|
10 |
Red/Grey |
Grey/Red |
23 |
Violet/Green |
Green/Violet |
|
11 |
Black/Blue |
Blue/Black |
24 |
Violet/Brown |
Brown/Violet |
|
12 |
Black/Orange |
Orange/Black |
25 |
Violet/Grey |
Grey/Violet |
|
13 |
Black/Green |
Green/Black |
|
|
|
| Part Number | Description | Max. Overall Diameter ( |
Pair Config. |
Cable Weight ( |
|
213-26022010X |
0.5 mm 010 Pair Internal/External Telephone Cable CW 1308B LSZH |
8.7 |
1 x 10P |
105.0 |
|
213-26022020X |
0.5 mm 020 Pair Internal/External Telephone Cable CW 1308B LSZH |
11.2 |
1 x 20P |
165.0 |
|
213-26022050X |
0.5 mm 050 Pair Internal/External Telephone Cable CW 1308B LSZH |
16.2 |
5 x 10P |
340.0 |
|
213-26022100X |
0.5 mm 100 Pair Internal/External Telephone Cable CW 1308B LSZH |
22.4 |
10 x 10P |
640.0 |
