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BS 5308 Cables |  |
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BS 5308 Cables
BS5308 Cable Part 1 Type 2
XLPE-IS-OS-SWA-LSOH
Application
BS5308 Cable Part 1 Type 2 XLPE-IS-OS-SWA-LSOH are generally used when the risk of mechanical damage is
increased. The galvanised steel wire armour provides excellent protection. Generally used within industrial
process manufacturing plants for communication, data and voice transmission signals and services, Also used for
the interconnection of electrical equipment and instruments, the LSOH sheath can reduce toxic smoke and fume
emission.
Construction
Conductor :Annealed copper, sizes: 0.5mm² and 0.75mm² mulitistranded(Class 5), 0.5 mm², 1.0 mm² solid(Class
1), 1.5mm² or 2.5mm², multistranded(Class 2) to BS6360
Insulation :XLPE (Cross Linked Polyethylene), or PE (optional)
Pairing :Two insulated conductors uniformly twisted together with a lay not exceeding 100mm
Colour code:See technical information
Individual screen :Aluminium/polyester tape is applied over each pair metallic side down in contact with tinned
copper drain wire, 0.5mm²
Binder tape:PETP transparent tape
Collective screen :Aluminium/polyester tape is applied over the laid up pairs metallic side down in contact with
tinned copper drain wire, 0.5mm²
Inner Sheath:LSOH(Low Smoke Zero Halogen) sheath
Amour :Galvanized steel wire armour
LSOH(Low Smoke Zero Halogen) sheath
Flame retardant to IEC60332-3-22
Outer sheath:Fire resistant to IEC60331
Halogen free to IEC60754-1
Low smoke emission to IEC61034-1-2
Sheath colour :Black or blue
Mechanical and Electrical Properties
Operating temperature: -20˚C up to + 90˚C( fixed installation)
0˚C to +50˚C(during operation )
Minimum bending radius: 6 x overall diameter
| Conductor Area Size | mm² | 0.5 | 0.5 | 0.75 | 1.0 | 1.5 | |
| Conductor Stranding | No. x mm | 1 x 0.8 | 16 x 0.2 | 24 x 0.2 | 1 x 1.13 | 7 x 0.53 | |
| Conductor resistance max | ohm/km | 36.8 | 39.7 | 26.5 | 18.2 | 12.3 | |
| Insulation resistance min | Gohm/km | 5 | 5 | 5 | 5 | 5 | |
| Capacitance unbalance at 1 kHz(pair to pair screen) | pF/250m | 250 | |||||
| Max. Mutual Capacitance @ 1 kHz forNon OS or OS cables (except one-pair and two-pairs) | pF/m | 115 | 115 | 115 | 115 | 120 | |
| Max. Mutual Capacitance @ 1 kHz IS/OS cables (include 1 pair and 2 pair) | pF/m | 75 | 75 | 75 | 75 | 85 | |
| Max. L/R Ratio for adjacent cores(Inductance/Resistance) | μH/ohm | 25 | 25 | 25 | 25 | 40 | |
| Test voltage | Core to core | V | 1000 | 1000 | 1000 | 1000 | 1000 |
| Core to screen | V | 1000 | 1000 | 1000 | 1000 | 1000 | |
| Rated voltage max | V | 300/500 | 300/500 | 300/500 | 300/500 | 300/500 | |
No.of Pairs |
No.and Dia. of Wires |
Nominal Conductor Cross-Sectional Area |
Nominal Thickness of Insulation |
Nominal Thickness of bedding |
Nominal Dia. over Bedding |
Nominal Thickness of Armour |
Nominal Thickness of Sheath |
Nominal Dia. of Cable |
Approx.Weight |
no./mm |
mm² |
mm |
mm |
mm |
mm |
mm |
mm |
kg/km |
|
2 |
1/0.80 |
0.5 |
0.5 |
0.9 |
9.7 |
0.9 |
1.4 |
14.3 |
380 |
5 |
1/0.80 |
0.5 |
0.5 |
1.2 |
13 |
1.25 |
1.5 |
18.5 |
640 |
10 |
1/0.80 |
0.5 |
0.5 |
1.2 |
16.9 |
1.25 |
1.7 |
22.8 |
890 |
15 |
1/0.80 |
0.5 |
0.5 |
1.3 |
19.7 |
1.6 |
1.7 |
26.3 |
1350 |
20 |
1/0.80 |
0.5 |
0.5 |
1.3 |
22.3 |
1.6 |
1.8 |
29.1 |
1470 |
30 |
1/0.80 |
0.5 |
0.5 |
1.5 |
27.1 |
1.6 |
1.9 |
34.1 |
1870 |
50 |
1/0.80 |
0.5 |
0.5 |
2 |
35 |
2 |
2.2 |
43.4 |
3000 |
2 |
16/0.2 |
0.5 |
0.6 |
1.1 |
11.2 |
0.9 |
1.5 |
16 |
460 |
5 |
16/0.2 |
0.5 |
0.6 |
1.2 |
14.5 |
1.25 |
1.6 |
20.2 |
760 |
10 |
16/0.2 |
0.5 |
0.6 |
1.3 |
19.3 |
1.6 |
1.8 |
26.1 |
1300 |
15 |
16/0.2 |
0.5 |
0.6 |
1.5 |
22.6 |
1.6 |
1.8 |
29.4 |
1440 |
20 |
16/0.2 |
0.5 |
0.6 |
1.5 |
25.7 |
1.6 |
1.9 |
32.7 |
1870 |
30 |
16/0.2 |
0.5 |
0.6 |
1.7 |
31 |
2 |
2.1 |
39.2 |
2400 |
50 |
16/0.2 |
0.5 |
0.6 |
2.2 |
39.9 |
2.5 |
2.4 |
49.7 |
3930 |
2 |
24/0.2 |
0.75 |
0.6 |
1.1 |
12.1 |
0.9 |
1.5 |
16.9 |
500 |
5 |
24/0.2 |
0.75 |
0.6 |
1.2 |
15.7 |
1.25 |
1.6 |
21.4 |
920 |
10 |
24/0.2 |
0.75 |
0.6 |
1.3 |
20.9 |
1.6 |
1.7 |
27.5 |
1610 |
15 |
24/0.2 |
0.75 |
0.6 |
1.5 |
24.6 |
1.6 |
1.9 |
31.6 |
1960 |
20 |
24/0.2 |
0.75 |
0.6 |
1.5 |
27.9 |
1.6 |
1.9 |
34.9 |
2420 |
30 |
24/0.2 |
0.75 |
0.6 |
2 |
34.4 |
2 |
2.2 |
42.8 |
3180 |
50 |
24/0.2 |
0.75 |
0.6 |
2.2 |
43.5 |
2.5 |
2.5 |
53.5 |
4506 |
2 |
1/1.13 |
1 |
0.6 |
1.1 |
11.9 |
0.9 |
1.5 |
16.7 |
515 |
5 |
1/1.13 |
1 |
0.6 |
1.2 |
15.4 |
1.25 |
1.6 |
21.1 |
950 |
10 |
1/1.13 |
1 |
0.6 |
1.3 |
20.5 |
1.6 |
1.8 |
27.3 |
1330 |
15 |
1/1.13 |
1 |
0.6 |
1.5 |
24.1 |
1.6 |
1.9 |
31.1 |
1680 |
20 |
1/1.13 |
1 |
0.6 |
1.7 |
27.7 |
2 |
2 |
35.7 |
2540 |
30 |
1/1.13 |
1 |
0.6 |
2 |
33.7 |
2 |
2.2 |
42.1 |
2900 |
50 |
1/1.13 |
1 |
0.6 |
2.2 |
42.5 |
2.5 |
2.5 |
52.5 |
4800 |
2 |
7/0.53 |
1.5 |
0.6 |
1.2 |
13.6 |
1.25 |
1.6 |
19.3 |
730 |
5 |
7/0.53 |
1.5 |
0.6 |
1.3 |
17.7 |
1.6 |
1.7 |
24.3 |
1180 |
10 |
7/0.53 |
1.5 |
0.6 |
1.5 |
23.9 |
1.6 |
1.9 |
30.9 |
1820 |
15 |
7/0.53 |
1.5 |
0.6 |
1.7 |
28 |
2 |
2 |
36 |
2350 |
20 |
7/0.53 |
1.5 |
0.6 |
1.7 |
31.7 |
2 |
2.1 |
39.9 |
3030 |
30 |
7/0.53 |
1.5 |
0.6 |
2 |
38.6 |
2 |
2.5 |
48.6 |
4050 |
50 |
7/0.53 |
1.5 |
0.6 |
2.2 |
48.9 |
2 |
2.7 |
59.3 |
5960 |