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. |
40.4 |
26 |
19.2 |
12.8 |
7.86 |
Ohm/kM |
Insulation resistance |
min. |
1000 |
MOhm x km |
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Mutual capacitance |
max. |
150 |
nF/km |
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L/R (ratio) |
max. |
25 |
25 |
25 |
40 |
60 |
microH/Ohm |
Test voltage : |
for 5 minutes |
1.5 kV A.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) |
|
300 |
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) |
|||||||
2x0.5 |
0.4 |
0.2 |
5.7 |
1.1 |
8.8 |
117 |
1000 |
3x0.5 |
0.4 |
0.2 |
6.0 |
1.1 |
9.1 |
126 |
1000 |
4x0.5 |
0.4 |
0.2 |
6.4 |
1.1 |
9.5 |
137 |
1000 |
5x0.5 |
0.4 |
0.2 |
6.9 |
1.1 |
10.0 |
148 |
1000 |
6x0.5 |
0.4 |
0.2 |
7.4 |
1.1 |
10.5 |
166 |
1000 |
7x0.5 |
0.4 |
0.2 |
7.4 |
1.1 |
10.5 |
172 |
1000 |
8x0.5 |
0.4 |
0.2 |
8.4 |
1.2 |
11.7 |
201 |
1000 |
10x0.5 |
0.4 |
0.2 |
9.1 |
1.2 |
12.4 |
221 |
1000 |
12x0.5 |
0.4 |
0.2 |
9.4 |
1.2 |
12.7 |
236 |
1000 |
16x0.5 |
0.4 |
0.2 |
10.3 |
1.3 |
13.8 |
284 |
1000 |
20x0.5 |
0.4 |
0.3 |
11.3 |
1.3 |
15.3 |
359 |
1000 |
24x0.5 |
0.4 |
0.3 |
12.5 |
1.4 |
16.6 |
405 |
1000 |
30x0.5 |
0.4 |
0.3 |
13.2 |
1.4 |
17.3 |
451 |
1000 |
Conductor : 0.75 mm2 (7x0.37 mm) |
|||||||
2x0.75 |
0.5 |
0.2 |
6.5 |
1.1 |
9.6 |
132 |
1000 |
3x0.75 |
0.5 |
0.2 |
6.8 |
1.1 |
9.9 |
145 |
1000 |
4x0.75 |
0.5 |
0.2 |
7.4 |
1.1 |
10.5 |
167 |
1000 |
5x0.75 |
0.5 |
0.2 |
8.0 |
1.2 |
11.3 |
188 |
1000 |
6x0.75 |
0.5 |
0.2 |
8.6 |
1.2 |
11.9 |
210 |
1000 |
7x0.75 |
0.5 |
0.2 |
8.6 |
1.2 |
11.9 |
220 |
1000 |
8x0.75 |
0.5 |
0.2 |
9.9 |
1.2 |
13.2 |
243 |
1000 |
10x0.75 |
0.5 |
0.3 |
10.7 |
1.3 |
14.7 |
308 |
1000 |
12x0.75 |
0.5 |
0.3 |
11.1 |
1.3 |
15.0 |
345 |
1000 |
16x0.75 |
0.5 |
0.3 |
12.2 |
1.4 |
16.4 |
404 |
1000 |
20x0.75 |
0.5 |
0.3 |
13.5 |
1.4 |
17.7 |
459 |
1000 |
24x0.75 |
0.5 |
0.3 |
14.9 |
1.5 |
19.3 |
534 |
1000 |
30x0.75 |
0.5 |
0.3 |
15.8 |
1.5 |
20.2 |
621 |
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 |
0.5 |
0.2 |
6.9 |
1.1 |
10.0 |
136 |
1000 |
3x1 |
0.5 |
0.2 |
7.2 |
1.1 |
10.3 |
158 |
1000 |
4x1 |
0.5 |
0.2 |
7.8 |
1.2 |
11.1 |
182 |
1000 |
5x1 |
0.5 |
0.2 |
8.5 |
1.2 |
11.8 |
207 |
1000 |
6x1 |
0.5 |
0.2 |
9.2 |
1.2 |
12.5 |
227 |
1000 |
7x1 |
0.5 |
0.2 |
9.2 |
1.2 |
12.5 |
239 |
1000 |
8x1 |
0.5 |
0.3 |
10.5 |
1.3 |
14.5 |
303 |
1000 |
10x1 |
0.5 |
0.3 |
11.4 |
1.3 |
15.4 |
353 |
1000 |
12x1 |
0.5 |
0.3 |
11.8 |
1.3 |
15.8 |
381 |
1000 |
16x1 |
0.5 |
0.3 |
13.1 |
1.4 |
17.2 |
453 |
1000 |
20x1 |
0.5 |
0.3 |
14.5 |
1.4 |
18.6 |
536 |
1000 |
24x1 |
0.5 |
0.3 |
16.0 |
1.5 |
20.4 |
627 |
1000 |
30x1 |
0.5 |
0.3 |
17.0 |
1.5 |
21.3 |
712 |
1000 |
Conductor : 1.5 mm2 (7x0.53 mm) |
|||||||
2x1.5 |
0.6 |
0.2 |
7.9 |
1.2 |
11.2 |
170 |
1000 |
3x1.5 |
0.6 |
0.2 |
8.3 |
1.2 |
11.6 |
193 |
1000 |
4x1.5 |
0.6 |
0.2 |
9.0 |
1.2 |
12.3 |
226 |
1000 |
5x1.5 |
0.6 |
0.2 |
9.8 |
1.2 |
13.1 |
253 |
1000 |
6x1.5 |
0.6 |
0.3 |
10.7 |
1.3 |
14.6 |
317 |
1000 |
7x1.5 |
0.6 |
0.3 |
10.7 |
1.3 |
14.6 |
335 |
1000 |
8x1.5 |
0.6 |
0.3 |
12.3 |
1.3 |
16.3 |
389 |
1000 |
10x1.5 |
0.6 |
0.3 |
13.4 |
1.4 |
17.6 |
447 |
1000 |
12x1.5 |
0.6 |
0.3 |
13.9 |
1.4 |
18.0 |
505 |
1000 |
16x1.5 |
0.6 |
0.3 |
15.4 |
1.5 |
19.8 |
621 |
1000 |
20x1.5 |
0.6 |
0.3 |
17.2 |
1.5 |
21.5 |
716 |
1000 |
24x1.5 |
0.6 |
0.3 |
19.0 |
1.6 |
23.6 |
844 |
1000 |
30x1.5 |
0.6 |
0.3 |
20.2 |
1.7 |
24.9 |
980 |
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 |
0.6 |
0.2 |
8.7 |
1.2 |
12.0 |
207 |
1000 |
3x2.5 |
0.6 |
0.2 |
9.2 |
1.2 |
12.5 |
240 |
1000 |
4x2.5 |
0.6 |
0.2 |
10.1 |
1.2 |
13.4 |
284 |
1000 |
5x2.5 |
0.6 |
0.3 |
11.0 |
1.3 |
14.9 |
366 |
1000 |
6x2.5 |
0.6 |
0.3 |
11.9 |
1.3 |
15.9 |
406 |
1000 |
7x2.5 |
0.6 |
0.3 |
11.9 |
1.3 |
15.9 |
433 |
1000 |
8x2.5 |
0.6 |
0.3 |
13.8 |
1.4 |
18.0 |
508 |
1000 |
10x2.5 |
0.6 |
0.3 |
15.1 |
1.5 |
19.5 |
583 |
1000 |
12x2.5 |
0.6 |
0.3 |
15.6 |
1.5 |
20.0 |
665 |
1000 |
16x2.5 |
0.6 |
0.3 |
17.4 |
1.5 |
21.7 |
798 |
1000 |
20x2.5 |
0.6 |
0.3 |
19.4 |
1.6 |
23.9 |
965 |
1000 |
24x2.5 |
0.6 |
0.3 |
21.5 |
1.7 |
26.3 |
1116 |
500 |
30x2.5 |
0.6 |
0.3 |
22.9 |
1.8 |
27.8 |
1333 |
500 |

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