Multi-Core
|
Criteria |
Standard Values |
Unit |
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Conductor cross section |
Nominal |
0.5 |
0.75 |
1 |
1.5 |
2.5 |
mm² |
Conductor DC Resistance @ 20oC |
max. |
36.7 |
25.0 |
18.5 |
12.3 |
7.4 |
Ohm/kM |
Insulation resistance |
min. |
100 |
MOhm x km |
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Mutual capacitance |
max. |
250 |
nF/km |
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L/R (ratio) |
max. |
25 |
25 |
25 |
40 |
60 |
microH/Ohm |
Test voltage : |
for 1 minute |
2.0 kV A.C or 3.0 kV D.C |
K.V |
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core to core |
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core to screen |
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Operating voltage U(rms) |
|
500 |
V |
Nominal cross section area of conductor |
Insulation thickness |
Armour Wire Diameter |
Diameter Under Armour |
Sheath thickness |
Overall Diameter |
Weight |
Standard Packing Length |
mm2 |
mm |
mm |
mm |
mm |
mm |
Kg/Km |
meter |
Conductor : 0.5 mm2 (7x0.30 mm) |
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2x0.5 |
0.6 |
0.9 |
6.5 |
1.3 |
10.9 |
229 |
1000 |
3x0.5 |
0.6 |
0.9 |
6.8 |
1.3 |
11.2 |
247 |
1000 |
4x0.5 |
0.6 |
0.9 |
7.4 |
1.3 |
11.8 |
271 |
1000 |
5x0.5 |
0.6 |
0.9 |
8.0 |
1.3 |
12.4 |
296 |
1000 |
6x0.5 |
0.6 |
0.9 |
8.6 |
1.4 |
13.2 |
327 |
1000 |
7x0.5 |
0.6 |
0.9 |
8.6 |
1.4 |
13.2 |
336 |
1000 |
8x0.5 |
0.6 |
0.9 |
9.8 |
1.4 |
14.4 |
379 |
1000 |
10x0.5 |
0.6 |
0.9 |
10.7 |
1.4 |
15.3 |
421 |
1000 |
12x0.5 |
0.6 |
0.9 |
11.0 |
1.4 |
15.6 |
447 |
1000 |
16x0.5 |
0.6 |
0.9 |
12.2 |
1.4 |
16.8 |
514 |
1000 |
20x0.5 |
0.6 |
0.9 |
13.5 |
1.5 |
18.3 |
591 |
1000 |
24x0.5 |
0.6 |
0.9 |
14.9 |
1.5 |
19.7 |
667 |
1000 |
30x0.5 |
0.6 |
1.25 |
15.7 |
1.5 |
21.2 |
866 |
1000 |
Conductor : 0.75 mm2 (7x0.37 mm) |
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2x0.75 |
0.6 |
0.9 |
6.9 |
1.3 |
11.3 |
250 |
1000 |
3x0.75 |
0.6 |
0.9 |
7.3 |
1.3 |
11.7 |
271 |
1000 |
4x0.75 |
0.6 |
0.9 |
7.9 |
1.3 |
12.3 |
299 |
1000 |
5x0.75 |
0.6 |
0.9 |
8.5 |
1.4 |
13.1 |
333 |
1000 |
6x0.75 |
0.6 |
0.9 |
9.2 |
1.4 |
13.8 |
363 |
1000 |
7x0.75 |
0.6 |
0.9 |
9.2 |
1.4 |
13.8 |
375 |
1000 |
8x0.75 |
0.6 |
0.9 |
10.6 |
1.4 |
15.2 |
427 |
1000 |
10x0.75 |
0.6 |
0.9 |
11.5 |
1.4 |
16.1 |
476 |
1000 |
12x0.75 |
0.6 |
0.9 |
11.9 |
1.4 |
16.5 |
508 |
1000 |
16x0.75 |
0.6 |
0.9 |
13.1 |
1.5 |
17.9 |
597 |
1000 |
20x0.75 |
0.6 |
0.9 |
14.6 |
1.5 |
19.4 |
685 |
1000 |
24x0.75 |
0.6 |
1.25 |
16.1 |
1.6 |
21.8 |
910 |
1000 |
30x0.75 |
0.6 |
1.25 |
17.1 |
1.6 |
22.8 |
1012 |
1000 |
Nominal cross section area of conductor |
Insulation thickness |
Armour Wire Diameter |
Diameter Under Armour |
Sheath thickness |
Overall Diameter |
Weight |
Standard Packing Length |
mm2 |
mm |
mm |
mm |
mm |
mm |
Kg/Km |
meter |
Conductor : 1.0 mm2 (7x0.43 mm) |
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2x1 |
0.6 |
0.9 |
7.3 |
1.3 |
11.7 |
265 |
1000 |
3x1 |
0.6 |
0.9 |
7.7 |
1.3 |
12.1 |
288 |
1000 |
4x1 |
0.6 |
0.9 |
8.3 |
1.4 |
12.9 |
325 |
1000 |
5x1 |
0.6 |
0.9 |
9.0 |
1.4 |
13.6 |
358 |
1000 |
6x1 |
0.6 |
0.9 |
9.8 |
1.4 |
14.4 |
396 |
1000 |
7x1 |
0.6 |
0.9 |
9.8 |
1.4 |
14.4 |
411 |
1000 |
8x1 |
0.6 |
0.9 |
11.3 |
1.4 |
15.9 |
467 |
1000 |
10x1 |
0.6 |
0.9 |
12.2 |
1.4 |
16.8 |
522 |
1000 |
12x1 |
0.6 |
0.9 |
12.6 |
1.5 |
17.4 |
568 |
1000 |
16x1 |
0.6 |
0.9 |
14.0 |
1.5 |
18.8 |
668 |
1000 |
20x1 |
0.6 |
0.9 |
15.6 |
1.5 |
20.4 |
770 |
1000 |
24x1 |
0.6 |
1.25 |
17.2 |
1.6 |
22.9 |
1022 |
1000 |
30x1 |
0.6 |
1.25 |
18.2 |
1.6 |
23.9 |
1142 |
1000 |
Conductor : 1.5 mm2 (7x0.53 mm) |
|||||||
2x1.5 |
0.6 |
0.9 |
7.9 |
1.3 |
12.3 |
293 |
1000 |
3x1.5 |
0.6 |
0.9 |
8.3 |
1.4 |
12.9 |
329 |
1000 |
4x1.5 |
0.6 |
0.9 |
9.0 |
1.4 |
13.6 |
373 |
1000 |
5x1.5 |
0.6 |
0.9 |
9.8 |
1.4 |
14.4 |
412 |
1000 |
6x1.5 |
0.6 |
0.9 |
10.7 |
1.4 |
15.3 |
457 |
1000 |
7x1.5 |
0.6 |
0.9 |
10.7 |
1.4 |
15.3 |
478 |
1000 |
8x1.5 |
0.6 |
0.9 |
12.3 |
1.5 |
17.1 |
549 |
1000 |
10x1.5 |
0.6 |
0.9 |
13.4 |
1.5 |
18.2 |
623 |
1000 |
12x1.5 |
0.6 |
0.9 |
13.9 |
1.5 |
18.7 |
674 |
1000 |
16x1.5 |
0.6 |
0.9 |
15.4 |
1.5 |
20.2 |
799 |
1000 |
20x1.5 |
0.6 |
1.25 |
17.2 |
1.6 |
22.9 |
1071 |
1000 |
24x1.5 |
0.6 |
1.25 |
19.0 |
1.6 |
24.7 |
1225 |
500 |
30x1.5 |
0.6 |
1.25 |
20.2 |
1.6 |
25.9 |
1391 |
500 |
Nominal cross section area of conductor |
Insulation thickness |
Armour Wire Diameter |
Diameter Under Armour |
Sheath thickness |
Overall Diameter |
Weight |
Standard Packing Length |
mm2 |
mm |
mm |
mm |
mm |
mm |
Kg/Km |
meter |
Conductor : 2.5 mm2 (7x0.67 mm) |
|||||||
2x2.5 |
0.7 |
0.9 |
9.1 |
1.4 |
13.7 |
356 |
1000 |
3x2.5 |
0.7 |
0.9 |
9.7 |
1.4 |
14.3 |
404 |
1000 |
4x2.5 |
0.7 |
0.9 |
10.5 |
1.4 |
15.1 |
456 |
1000 |
5x2.5 |
0.7 |
0.9 |
11.5 |
1.4 |
16.1 |
519 |
1000 |
6x2.5 |
0.7 |
0.9 |
12.5 |
1.5 |
17.3 |
585 |
1000 |
7x2.5 |
0.7 |
0.9 |
12.5 |
1.5 |
17.3 |
617 |
1000 |
8x2.5 |
0.7 |
0.9 |
14.6 |
1.5 |
19.4 |
708 |
1000 |
10x2.5 |
0.7 |
1.25 |
15.9 |
1.6 |
21.6 |
948 |
1000 |
12x2.5 |
0.7 |
1.25 |
16.5 |
1.6 |
22.2 |
1028 |
1000 |
16x2.5 |
0.7 |
1.25 |
18.3 |
1.6 |
24.0 |
1217 |
1000 |
20x2.5 |
0.7 |
1.25 |
20.5 |
1.7 |
26.4 |
1430 |
500 |
24x2.5 |
0.7 |
1.6 |
22.7 |
1.7 |
29.3 |
1820 |
500 |
30x2.5 |
0.7 |
1.6 |
24.1 |
1.8 |
30.9 |
2074 |
500 |

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