Cabluri | Cabluri de energie | Cabluri de joasa tensiune | |
Cablu cu conductor de cupru si izolatie XLPE |
|
1 | |
3.6/6 kV |
|
Cod Standarde Temperatura maxima de operare : 90°C Temperatura maxima la scurt circuit : 250°C (max. 5 sec.) Tensiunea nominala : 3.6/6 kV Raza minima de indoire :15xD D : Diametrul exterior al cablului Domenii de aplicare Constructie |
Dimensiuni si greutati |
Proprietati electrice |
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Sectiune nominala |
Diametru exterior (aproximativ) |
Greutate neta (aprox) |
Lungime |
Rezistenta conductorului la 20 ° C |
Rezistenta conductorului la 90 ° C |
Inductanta (approx) |
Capacitanta (approx) |
Conductanta |
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Sub pamant la 20 ° C |
In aer la 30 ° C | |||||||||||
mm 2 |
mm |
kg/km |
m |
ohm/km |
ohm/km |
μ F/km
|
||||||
1x25/16 |
20.0 |
650 |
1000 |
0.7270 |
0.9306 |
0.683 |
0.384 |
0.253 |
185 |
154 |
180 |
167 |
1x35/16 |
21.0 |
750 |
1000 |
0.5240 |
0.6707 |
0.657 |
0.367 |
0.283 |
201 |
191 |
238 |
199 |
1x50/16 |
22.0 |
900 |
1000 |
0.3870 |
0.4954 |
0.632 |
0.351 |
0.318 |
241 |
227 |
285 |
241 |
1x70/16 |
24.0 |
1100 |
1000 |
0.2680 |
0.3430 |
0.601 |
0.332 |
0.368 |
301 |
277 |
356 |
301 |
1x95/16 |
25.5 |
1400 |
1000 |
0.1930 |
0.2470 |
0.577 |
0.318 |
0.414 |
364 |
331 |
435 |
365 |
1x120/16 |
27.0 |
1650 |
1000 |
0.1530 |
0.1958 |
0.558 |
0.308 |
0.455 |
424 |
379 |
496 |
419 |
1x150/25 |
28.5 |
2000 |
1000 |
0.1240 |
0.1587 |
0.541 |
0.299 |
0.499 |
479 |
422 |
554 |
479 |
1x185/25 |
30.5 |
2400 |
1000 |
0.0991 |
0.1268 |
0.525 |
0.292 |
0.544 |
549 |
476 |
637 |
543 |
1x240/25 |
33.5 |
2950 |
1000 |
0.0754 |
0.0965 |
0.506 |
0.284 |
0.587 |
640 |
550 |
746 |
640 |
1x300/25 |
36.0 |
3550 |
1000 |
0.0601 |
0.0769 |
0.490 |
0.279 |
0.603 |
724 |
619 |
846 |
731 |
1x400/35 |
40.0 |
4650 |
1000 |
0.0470 |
0.0602 |
0.471 |
0.275 |
0.642 |
795 |
695 |
941 |
840 |
1x500/35 |
43.5 |
5700 |
500 |
0.0366 |
0.0468 |
0.456 |
0.270 |
0.667 |
883 |
773 |
1051 |
949 |
1x630/35 |
47.0 |
6950 |
500 |
0.0283 |
0.0362 |
0.440 |
0.264 |
0.739 |
981 |
856 |
1180 |
1076 |