IEC 60502 Standard Single Core cables
Dirijyor: Oddiy tavlangan mis yoki alyuminiy o'tkazgich.
Conductor Shielding: Conductor shielding consists of a non-metallic, semiconductor composite extruded layer firmly bonded to the insulation layer, excluding all gaps.
Izolyatsiya: 1.8/3KV va 3,6/6KV kabel diapazonlari odatda PVX bilan izolyatsiyalanadi, but also with XLPE, EPR/HEPR.
Supero'tkazuvchilar / izolyatsiya / metall qalqon
Yelimlar
PVC/PE/LSZH Separate Jacket
Jismoniy xususiyatlar:
Ishlash harorati: 70 ° C gacha (PVX izolyatsiyasi); 90 ° C gacha (XLPE yoki EPR izolyatsiyasi)
Harorat diapazoni: -5° C (PVC ko'ylagi); -20° C (PE ko'ylagi)
Qisqa tutashuvdagi harorat (qisqa tutashuvning maksimal davomiyligi 5s dan oshmaydi): 140-160° C (PVC ko'ylagi); 250° C (PE ko'ylagi)
Burilish radiusi: 12 x FROM
|
Regular Uo/U
|
In operation (Bir)
|
Testing (rms)
|
|---|---|---|
|
1.8/3Kv
|
3Kv
|
6.5Kv
|
|
3.6/6Kv
|
7.2Kv
|
|
|
6/10Kv
|
12Kv
|
21Kv
|
|
8.7/15Kv
|
17.5Kv
|
30.5Kv
|
|
12/20Kv
|
24Kv
|
42Kv
|
|
18/30Kv
|
36Kv
|
63Kv
|
|
21/35Kv
|
42Kv
|
73.5(53)*Kv
|
|
26/35Kv
|
42Kv
|
91(65)*Kv
|
Kabel tuzilishi parametrlari:
|
Nominal kesma (mm2)
|
|
Qurolsiz kabel
|
Armoured Cable
|
||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
|
Izolyatsiyaning nominal qalinligi (mm)
|
Mis chiziq qalinligi (mm)
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Mis simdan himoyalangan hudud (mm2)
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Nominal ko'ylagi qalinligi (mm)
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AO diametri (mm)
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Taxminan Og'irligi (kg/km)
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Nominal qatlam qalinligi (mm)
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Qurol qalinligi (mm)
|
AO diametri (mm)
|
Taxminan vazn (kg/km)
|
|||
|
CU
|
Aldamoq
|
CU
|
Aldamoq
|
||||||||||
|
10
|
2.0
|
0.1
|
16
|
1.8
|
13
|
240
|
180
|
1.2
|
1.6
|
1.8
|
18
|
460
|
400
|
|
16
|
2.0
|
0.1
|
16
|
1.8
|
13
|
300
|
200
|
1.2
|
1.6
|
1.8
|
19
|
530
|
430
|
|
25
|
2.0
|
0.1
|
16
|
1.8
|
15
|
410
|
250
|
1.2
|
1.6
|
1.8
|
20
|
650
|
500
|
|
35
|
2.0
|
0.1
|
16
|
1.8
|
16
|
510
|
300
|
1.2
|
1.6
|
1.8
|
21
|
780
|
560
|
|
50
|
2.0
|
0.1
|
16
|
1.8
|
17
|
640
|
350
|
1.2
|
1.6
|
1.8
|
22
|
930
|
640
|
|
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Ilova:
IEC60502 standarti bir yadroli quvvat kabellari 50Hz chastotada 1,8/3KV dan 18/30KV gacha quvvat taqsimlash uchun mo'ljallangan.. Ular asosan elektr ta'minoti stantsiyalarida qo'llaniladi, ichki quvurlar, ochiq havoda, er osti va suv osti suvlari, shuningdek, sanoatga kabellarni o'rnatish uchun, distribution stations and power stations.
