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Telecommunication cables
Auxiliary Multicore Cables 5KV
Description：
Copper, Multi Core, PVC-Insulation, Armour, PVC Sheath
Application：
Polyvinyl chloride insulated multicore cables for use by distribution and generation utilities for control, data or telecommunication applications to ENATS 09-6. Telecommunication cable is predominantly used in electrical instrumentation and communications.
Standard：
ENATS 09-6 ISSUE 9
Cable Construction：
Conductors : Strand(Class 2) tinned copper conductors to BS EN 60228.
Insulation : PVC insulation to BS7655.
Inner Sheath : PVC inner sheath.
Armouring : Mild galvanised steel wires to BS EN10257-1.
Outer Sheath : PVC outer sheath to BS7655.
Voltage Rating :600/1000V
Temperature Rating : 70°C maximum conductor operating temperature.
Electrical data @ 20ºC
Conductor size |
Nom | mm² | 2,5 |
|---|---|---|---|
| Conductor resistance (Stranded/Class 2) | Max | Ω/km | 7,41 |
| Insulation resistance (Individual conductor) | Min. | MΩxkm | 9 |
| Mutual capacitance 1kHz (Nominal equivalent star) | Max. | nF/km | 440 |
| Test voltage | Ums core: core | V | 5000 |
Properties for cable：
Colour Code |
White numbered |
|---|---|
| Fire Resistant | N.A. |
| Flame Retardant | IEC 60332-3-24 |
| Low Smoke Emision | N.A. |
| Other Properties |
|
| Minimum Bending Radius | 10 X O.D. |
Properties for outer sheath：
Limiting Oxygen Index |
N.A. |
|---|---|
| Amount of halogen acid gas | HCl<15% |
| Oil Resistance | N.A. |
| Sunlight Resistance | UL 1581 Section 1200 |
| Temperature Installation | -5ºC/50ºC |
| Temperature Operating | -30ºC/50ºC |
Construction Parameters：
No. Cores |
Cores | RT Insulation Nominal | RT Inner sheath | Ø over inner sheath | Ø of armour wire nom. | RT of outer sheath nom. | Overall diameter | Weight approx. |
|---|---|---|---|---|---|---|---|---|
|
mm² | mm | mm | mm | mm | mm | mm | kg/km |
2 |
2,50mm² |
0,7 |
0,8 |
7,60 |
0,9 |
1,4 |
12,20 |
308 |
3 |
2,50mm² |
0,7 |
0,8 |
8,04 |
0,9 |
1,4 |
12,64 |
342 |
4 |
2,50mm² |
0,7 |
0,8 |
8,81 |
0,9 |
1,4 |
13,41 |
386 |
7 |
2,50mm² |
0,7 |
0,8 |
10,55 |
0,9 |
1,5 |
15,35 |
515 |
12 |
2,50mm² |
0,7 |
0,8 |
13,97 |
1,25 |
1,5 |
19,47 |
859 |
19 |
2,50mm² |
0,7 |
1,0 |
17,53 |
1,25 |
1,6 |
23,23 |
1202 |
27 |
2,50mm² |
0,7 |
1,0 |
20,51 |
1,6 |
1,7 |
27,11 |
1693 |
37 |
2,50mm² |
0,7 |
1,0 |
23,64 |
1,6 |
1,8 |
30,44 |
2107 |
2 |
2,50mm² |
0,7 |
0,8 |
8,50 |
0,9 |
1,4 |
13,10 |
364 |
3 |
2,50mm² |
0,7 |
0,8 |
9,01 |
0,9 |
1,4 |
13,61 |
408 |
4 |
2,50mm² |
0,7 |
0,8 |
9,89 |
0,9 |
1,4 |
14,49 |
469 |
7 |
2,50mm² |
0,7 |
0,8 |
11,90 |
1,25 |
1,5 |
17,40 |
716 |
12 |
2,50mm² |
0,7 |
0,8 |
15,84 |
1,25 |
1,6 |
21,54 |
1082 |
19 |
2,50mm² |
0,7 |
1,0 |
19,88 |
1,6 |
1,7 |
26,48 |
1685 |
27 |
2,50mm² |
0,7 |
1,0 |
23,32 |
1,6 |
1,8 |
30,12 |
2167 |
37 |
2,50mm² |
0,7 |
1,0 |
26,92 |
1,6 |
1,9 |
33,92 |
2731 |
2 |
2,50mm² |
0,7 |
0,8 |
9,60 |
0,9 |
1,4 |
14,20 |
441 |
3 |
2,50mm² |
0,7 |
0,8 |
10,19 |
0,9 |
1,4 |
14,79 |
499 |
4 |
2,50mm² |
0,7 |
0,8 |
11,22 |
0,9 |
1,5 |
16,02 |
589 |
7 |
2,50mm² |
0,7 |
0,8 |
13,55 |
1,25 |
1,5 |
19,05 |
900 |
12 |
2,50mm² |
0,7 |
1,0 |
18,53 |
1,25 |
1,6 |
24,23 |
1415 |
19 |
2,50mm² |
0,7 |
1,0 |
22,76 |
1,6 |
1,8 |
29,56 |
2173 |
27 |
2,50mm² |
0,7 |
1,0 |
26,075 |
1,6 |
1,9 |
33,75 |
2829 |
37 |
2,50mm² |
0,7 |
1,0 |
30,94 |
2 |
2,0 |
38,94 |
3846 |
2 |
2,50mm² |
0,7 |
0,8 |
10,70 |
0,9 |
1,5 |
15,50 |
531 |
3 |
2,50mm² |
0,7 |
0,8 |
11,38 |
0,9 |
1,5 |
16,18 |
609 |
4 |
2,50mm² |
0,7 |
0,8 |
12,55 |
1,25 |
1,5 |
18,05 |
809 |
7 |
2,50mm² |
0,7 |
0,8 |
15,20 |
1,25 |
1,6 |
20,90 |
1125 |
12 |
2,50mm² |
0,7 |
1,0 |
20,82 |
1,6 |
1,7 |
27,42 |
1932 |
19 |
2,50mm² |
0,7 |
1,0 |
25,64 |
1,6 |
1,8 |
32,44 |
2731 |
27 |
2,50mm² |
0,7 |
1,0 |
30,18 |
2 |
2,0 |
38,18 |
3847 |
37 |
2,50mm² |
0,7 |
1,0 |
34,95 |
2 |
2,1 |
43,15 |
4929 |