





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. |
1000 |
MOhm x km |
||||
Mutual capacitance |
max. |
150 |
nF/km |
||||
Capacitance unbalance |
max. |
500 |
pF/500m |
||||
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 |
||||
core to core |
|||||||
core to screen |
|||||||
Operating voltage U(rms) |
|
500 |
V |
Nominal cross section area of conductor |
Insulation thickness |
Lead Sheath Thickness |
Diameter Over Lead Sheath |
Armour Wire Diameter |
Diameter Under Armour |
Sheath thickness |
Overall Diameter |
Weight |
Standard Packing Length |
mm2 |
mm |
mm |
mm |
mm |
mm |
mm |
mm |
Kg/Km |
meter |
Conductor : 0.5 mm2 (7x0.30 mm) |
|||||||||
2x0.5 |
0.6 |
0.9 |
9.2 |
0.9 |
9.4 |
1.4 |
14.0 |
564 |
1000 |
3x0.5 |
0.6 |
0.9 |
9.7 |
0.9 |
9.9 |
1.4 |
14.5 |
594 |
1000 |
4x0.5 |
0.6 |
0.9 |
10.3 |
0.9 |
10.5 |
1.4 |
15.1 |
638 |
1000 |
5x0.5 |
0.6 |
0.9 |
11.1 |
0.9 |
11.3 |
1.4 |
15.9 |
689 |
1000 |
6x0.5 |
0.6 |
0.9 |
11.8 |
0.9 |
12.0 |
1.4 |
16.6 |
736 |
1000 |
7x0.5 |
0.6 |
0.9 |
11.8 |
0.9 |
12.0 |
1.4 |
16.6 |
746 |
1000 |
8x0.5 |
0.6 |
1.0 |
13.6 |
0.9 |
13.6 |
1.5 |
18.4 |
883 |
1000 |
10x0.5 |
0.6 |
1.0 |
14.6 |
0.9 |
14.6 |
1.5 |
19.4 |
962 |
1000 |
12x0.5 |
0.6 |
1.0 |
15.0 |
0.9 |
15.0 |
1.5 |
19.8 |
1003 |
1000 |
16x0.5 |
0.6 |
1.0 |
16.4 |
0.9 |
16.4 |
1.5 |
21.2 |
1120 |
1000 |
20x0.5 |
0.6 |
1.1 |
18.2 |
0.9 |
18.0 |
1.6 |
23.0 |
1306 |
1000 |
24x0.5 |
0.6 |
1.1 |
20.0 |
1.25 |
19.8 |
1.6 |
25.5 |
1602 |
1000 |
30x0.5 |
0.6 |
1.1 |
21.0 |
1.25 |
20.8 |
1.6 |
26.5 |
1723 |
1000 |
Conductor : 0.75 mm2 (7x0.37 mm) |
|||||||||
2x0.75 |
0.6 |
0.9 |
9.7 |
0.9 |
9.9 |
1.4 |
14.5 |
594 |
1000 |
3x0.75 |
0.6 |
0.9 |
10.1 |
0.9 |
10.3 |
1.4 |
14.9 |
634 |
1000 |
4x0.75 |
0.6 |
0.9 |
10.8 |
0.9 |
11.0 |
1.4 |
15.6 |
683 |
1000 |
5x0.75 |
0.6 |
0.9 |
11.6 |
0.9 |
11.8 |
1.4 |
16.4 |
740 |
1000 |
6x0.75 |
0.6 |
1.0 |
12.7 |
0.9 |
12.7 |
1.5 |
17.5 |
837 |
1000 |
7x0.75 |
0.6 |
1.0 |
12.7 |
0.9 |
12.7 |
1.5 |
17.5 |
849 |
1000 |
8x0.75 |
0.6 |
1.0 |
14.3 |
0.9 |
14.3 |
1.5 |
19.1 |
959 |
1000 |
10x0.75 |
0.6 |
1.0 |
15.4 |
0.9 |
15.4 |
1.5 |
20.2 |
1049 |
1000 |
12x0.75 |
0.6 |
1.0 |
15.9 |
0.9 |
15.9 |
1.5 |
20.7 |
1096 |
1000 |
16x0.75 |
0.6 |
1.1 |
17.6 |
0.9 |
17.4 |
1.6 |
22.4 |
1290 |
1000 |
20x0.75 |
0.6 |
1.1 |
19.4 |
1.25 |
19.2 |
1.6 |
24.9 |
1590 |
1000 |
24x0.75 |
0.6 |
1.1 |
21.2 |
1.25 |
21.0 |
1.6 |
26.7 |
1770 |
1000 |
30x0.75 |
0.6 |
1.2 |
22.6 |
1.25 |
22.2 |
1.7 |
28.1 |
1986 |
1000 |
Nominal cross section area of conductor |
Insulation thickness |
Lead Sheath Thickness |
Diameter Over Lead Sheath |
Armour Wire Diameter |
Diameter Under Armour |
Sheath thickness |
Overall Diameter |
Weight |
Standard Packing Length |
mm2 |
mm |
mm |
mm |
mm |
mm |
mm |
mm |
Kg/Km |
meter |
Conductor : 1.0 mm2 (7x0.43 mm) |
|||||||||
2x1 |
0.6 |
0.9 |
10.0 |
0.9 |
10.2 |
1.4 |
14.8 |
616 |
1000 |
3x1 |
0.6 |
0.9 |
10.5 |
0.9 |
10.7 |
1.4 |
15.3 |
659 |
1000 |
4x1 |
0.6 |
0.9 |
11.3 |
0.9 |
11.5 |
1.4 |
16.1 |
717 |
1000 |
5x1 |
0.6 |
1.0 |
12.3 |
0.9 |
12.3 |
1.4 |
16.9 |
809 |
1000 |
6x1 |
0.6 |
1.0 |
13.2 |
0.9 |
13.2 |
1.5 |
18.0 |
881 |
1000 |
7x1 |
0.6 |
1.0 |
13.2 |
0.9 |
13.2 |
1.5 |
18.0 |
897 |
1000 |
8x1 |
0.6 |
1.0 |
15.0 |
0.9 |
15.0 |
1.5 |
19.8 |
1013 |
1000 |
10x1 |
0.6 |
1.0 |
16.2 |
0.9 |
16.2 |
1.5 |
21.0 |
1111 |
1000 |
12x1 |
0.6 |
1.0 |
16.6 |
0.9 |
16.6 |
1.5 |
21.4 |
1170 |
1000 |
16x1 |
0.6 |
1.1 |
18.4 |
0.9 |
18.2 |
1.6 |
23.2 |
1380 |
1000 |
20x1 |
0.6 |
1.1 |
20.3 |
1.25 |
20.1 |
1.6 |
25.8 |
1700 |
1000 |
24x1 |
0.6 |
1.2 |
22.5 |
1.25 |
22.1 |
1.7 |
28.0 |
1968 |
1000 |
30x1 |
0.6 |
1.2 |
23.7 |
1.25 |
23.3 |
1.7 |
29.2 |
2144 |
500 |
Conductor : 1.5 mm2 (7x0.53 mm) |
|||||||||
2x1.5 |
0.6 |
0.9 |
10.6 |
0.9 |
10.8 |
1.4 |
15.4 |
666 |
1000 |
3x1.5 |
0.6 |
0.9 |
11.2 |
0.9 |
11.4 |
1.4 |
16.0 |
717 |
1000 |
4x1.5 |
0.6 |
1.0 |
12.2 |
0.9 |
12.2 |
1.4 |
16.8 |
821 |
1000 |
5x1.5 |
0.6 |
1.0 |
13.1 |
0.9 |
13.1 |
1.5 |
17.9 |
901 |
1000 |
6x1.5 |
0.6 |
1.0 |
14.1 |
0.9 |
14.1 |
1.5 |
18.9 |
977 |
1000 |
7x1.5 |
0.6 |
1.0 |
14.1 |
0.9 |
14.1 |
1.5 |
18.9 |
998 |
1000 |
8x1.5 |
0.6 |
1.0 |
16.1 |
0.9 |
16.1 |
1.5 |
20.9 |
1134 |
1000 |
10x1.5 |
0.6 |
1.1 |
17.6 |
0.9 |
17.4 |
1.6 |
22.4 |
1309 |
1000 |
12x1.5 |
0.6 |
1.1 |
18.1 |
0.9 |
17.9 |
1.6 |
22.9 |
1383 |
1000 |
16x1.5 |
0.6 |
1.1 |
19.9 |
1.25 |
19.7 |
1.6 |
25.4 |
1719 |
1000 |
20x1.5 |
0.6 |
1.2 |
22.1 |
1.25 |
21.7 |
1.7 |
27.6 |
2015 |
1000 |
24x1.5 |
0.6 |
1.2 |
24.3 |
1.25 |
23.9 |
1.7 |
29.8 |
2250 |
500 |
30x1.5 |
0.6 |
1.3 |
25.8 |
1.25 |
25.2 |
1.7 |
31.1 |
2550 |
500 |
Nominal cross section area of conductor |
Insulation thickness |
Lead Sheath Thickness |
Diameter Over Lead Sheath |
Armour Wire Diameter |
Diameter Under Armour |
Sheath thickness |
Overall Diameter |
Weight |
Standard Packing Length |
mm2 |
mm |
mm |
mm |
mm |
mm |
mm |
mm |
Kg/Km |
meter |
Conductor : 2.5 mm2 (7x0.67 mm) |
|||||||||
2x2.5 |
0.7 |
1.0 |
12.1 |
0.9 |
12.1 |
1.4 |
16.7 |
805 |
1000 |
3x2.5 |
0.7 |
1.0 |
12.7 |
0.9 |
12.7 |
1.5 |
17.5 |
880 |
1000 |
4x2.5 |
0.7 |
1.0 |
13.7 |
0.9 |
13.7 |
1.5 |
18.5 |
969 |
1000 |
5x2.5 |
0.7 |
1.0 |
14.8 |
0.9 |
14.8 |
1.5 |
19.6 |
1062 |
1000 |
6x2.5 |
0.7 |
1.1 |
16.2 |
0.9 |
16.0 |
1.5 |
20.8 |
1210 |
1000 |
7x2.5 |
0.7 |
1.1 |
16.2 |
0.9 |
16.0 |
1.5 |
20.8 |
1242 |
1000 |
8x2.5 |
0.7 |
1.1 |
18.5 |
1.25 |
18.3 |
1.6 |
24.0 |
1568 |
1000 |
10x2.5 |
0.7 |
1.1 |
20.0 |
1.25 |
19.8 |
1.6 |
25.5 |
1741 |
1000 |
12x2.5 |
0.7 |
1.2 |
20.9 |
1.25 |
20.5 |
1.7 |
26.4 |
1913 |
1000 |
16x2.5 |
0.7 |
1.2 |
23.0 |
1.25 |
22.6 |
1.7 |
28.5 |
2190 |
1000 |
20x2.5 |
0.7 |
1.3 |
25.6 |
1.25 |
25.0 |
1.8 |
31.1 |
2580 |
500 |
24x2.5 |
0.7 |
1.3 |
28.2 |
1.25 |
27.6 |
1.8 |
33.7 |
2899 |
500 |
30x2.5 |
0.7 |
1.4 |
30.0 |
1.25 |
29.2 |
1.8 |
35.3 |
3296 |
500 |

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