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 Tape Thickness |
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 |
0.2 |
6.5 |
1.3 |
9.9 |
149 |
1000 |
3x0.5 |
0.6 |
0.2 |
6.8 |
1.3 |
10.2 |
164 |
1000 |
4x0.5 |
0.6 |
0.2 |
7.4 |
1.3 |
10.8 |
182 |
1000 |
5x0.5 |
0.6 |
0.2 |
8.0 |
1.3 |
11.4 |
201 |
1000 |
6x0.5 |
0.6 |
0.2 |
8.6 |
1.3 |
12.0 |
220 |
1000 |
7x0.5 |
0.6 |
0.2 |
8.6 |
1.3 |
12.0 |
229 |
1000 |
8x0.5 |
0.6 |
0.2 |
9.8 |
1.4 |
13.4 |
265 |
1000 |
10x0.5 |
0.6 |
0.2 |
10.7 |
1.4 |
14.3 |
298 |
1000 |
12x0.5 |
0.6 |
0.2 |
11.0 |
1.4 |
14.6 |
321 |
1000 |
16x0.5 |
0.6 |
0.2 |
12.2 |
1.4 |
15.8 |
376 |
1000 |
20x0.5 |
0.6 |
0.2 |
13.5 |
1.4 |
17.1 |
435 |
1000 |
24x0.5 |
0.6 |
0.2 |
14.9 |
1.5 |
18.7 |
502 |
1000 |
30x0.5 |
0.6 |
0.2 |
15.7 |
1.5 |
19.5 |
570 |
1000 |
Conductor : 0.75 mm2 (7x0.37 mm) |
|||||||
2x0.75 |
0.6 |
0.2 |
6.9 |
1.3 |
10.3 |
163 |
1000 |
3x0.75 |
0.6 |
0.2 |
7.3 |
1.3 |
10.7 |
181 |
1000 |
4x0.75 |
0.6 |
0.2 |
7.9 |
1.3 |
11.3 |
203 |
1000 |
5x0.75 |
0.6 |
0.2 |
8.5 |
1.3 |
11.9 |
226 |
1000 |
6x0.75 |
0.6 |
0.2 |
9.2 |
1.4 |
12.8 |
255 |
1000 |
7x0.75 |
0.6 |
0.2 |
9.2 |
1.4 |
12.8 |
267 |
1000 |
8x0.75 |
0.6 |
0.2 |
10.6 |
1.4 |
14.2 |
304 |
1000 |
10x0.75 |
0.6 |
0.2 |
11.5 |
1.4 |
15.1 |
344 |
1000 |
12x0.75 |
0.6 |
0.2 |
11.9 |
1.4 |
15.5 |
374 |
1000 |
16x0.75 |
0.6 |
0.2 |
13.1 |
1.4 |
16.7 |
443 |
1000 |
20x0.75 |
0.6 |
0.2 |
14.6 |
1.5 |
18.4 |
523 |
1000 |
24x0.75 |
0.6 |
0.2 |
16.1 |
1.5 |
19.9 |
599 |
1000 |
30x0.75 |
0.6 |
0.2 |
17.1 |
1.5 |
20.9 |
686 |
1000 |
Nominal cross section area of conductor |
Insulation thickness |
Armour Tape Thickness |
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 |
0.2 |
7.3 |
1.3 |
10.7 |
174 |
1000 |
3x1 |
0.6 |
0.2 |
7.7 |
1.3 |
11.1 |
196 |
1000 |
4x1 |
0.6 |
0.2 |
8.3 |
1.3 |
11.7 |
222 |
1000 |
5x1 |
0.6 |
0.2 |
9.0 |
1.3 |
12.4 |
249 |
1000 |
6x1 |
0.6 |
0.2 |
9.8 |
1.4 |
13.4 |
282 |
1000 |
7x1 |
0.6 |
0.2 |
9.8 |
1.4 |
13.4 |
297 |
1000 |
8x1 |
0.6 |
0.2 |
11.3 |
1.4 |
14.9 |
338 |
1000 |
10x1 |
0.6 |
0.2 |
12.2 |
1.4 |
15.8 |
385 |
1000 |
12x1 |
0.6 |
0.2 |
12.6 |
1.4 |
16.2 |
422 |
1000 |
16x1 |
0.6 |
0.2 |
14.0 |
1.5 |
17.8 |
512 |
1000 |
20x1 |
0.6 |
0.2 |
15.6 |
1.5 |
19.4 |
599 |
1000 |
24x1 |
0.6 |
0.2 |
17.2 |
1.5 |
21.0 |
688 |
1000 |
30x1 |
0.6 |
0.2 |
18.2 |
1.5 |
22.0 |
795 |
1000 |
Conductor : 1.5 mm2 (7x0.53 mm) |
|||||||
2x1.5 |
0.6 |
0.2 |
7.9 |
1.3 |
11.3 |
197 |
1000 |
3x1.5 |
0.6 |
0.2 |
8.3 |
1.3 |
11.7 |
226 |
1000 |
4x1.5 |
0.6 |
0.2 |
9.0 |
1.3 |
12.4 |
259 |
1000 |
5x1.5 |
0.6 |
0.2 |
9.8 |
1.4 |
13.4 |
299 |
1000 |
6x1.5 |
0.6 |
0.2 |
10.7 |
1.4 |
14.3 |
334 |
1000 |
7x1.5 |
0.6 |
0.2 |
10.7 |
1.4 |
14.3 |
355 |
1000 |
8x1.5 |
0.6 |
0.2 |
12.3 |
1.4 |
15.9 |
405 |
1000 |
10x1.5 |
0.6 |
0.2 |
13.4 |
1.4 |
17.0 |
466 |
1000 |
12x1.5 |
0.6 |
0.2 |
13.9 |
1.5 |
17.7 |
522 |
1000 |
16x1.5 |
0.6 |
0.2 |
15.4 |
1.5 |
19.2 |
632 |
1000 |
20x1.5 |
0.6 |
0.2 |
17.2 |
1.5 |
21.0 |
746 |
1000 |
24x1.5 |
0.6 |
0.2 |
19.0 |
1.6 |
23.0 |
872 |
1000 |
30x1.5 |
0.6 |
0.2 |
20.2 |
1.6 |
24.2 |
1016 |
1000 |
Nominal cross section area of conductor |
Insulation thickness |
Armour Tape Thickness |
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 |
0.2 |
9.1 |
1.4 |
12.7 |
248 |
1000 |
3x2.5 |
0.7 |
0.2 |
9.7 |
1.4 |
13.3 |
290 |
1000 |
4x2.5 |
0.7 |
0.2 |
10.5 |
1.4 |
14.1 |
338 |
1000 |
5x2.5 |
0.7 |
0.2 |
11.5 |
1.4 |
15.1 |
387 |
1000 |
6x2.5 |
0.7 |
0.2 |
12.5 |
1.4 |
16.1 |
437 |
1000 |
7x2.5 |
0.7 |
0.2 |
12.5 |
1.4 |
16.1 |
469 |
1000 |
8x2.5 |
0.7 |
0.2 |
14.6 |
1.5 |
18.4 |
545 |
1000 |
10x2.5 |
0.7 |
0.2 |
15.9 |
1.5 |
19.7 |
634 |
1000 |
12x2.5 |
0.7 |
0.2 |
16.5 |
1.5 |
20.3 |
708 |
1000 |
16x2.5 |
0.7 |
0.2 |
18.3 |
1.6 |
22.3 |
879 |
1000 |
20x2.5 |
0.7 |
0.2 |
20.5 |
1.6 |
24.5 |
1047 |
1000 |
24x2.5 |
0.7 |
0.2 |
22.7 |
1.7 |
26.9 |
1228 |
500 |
30x2.5 |
0.7 |
0.2 |
24.1 |
1.7 |
28.3 |
1446 |
500 |

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