IEC 60502 Standard Single Core cables
Dirigent: Obični žareni bakreni ili aluminijski vodič.
Conductor Shielding: Conductor shielding consists of a non-metallic, semiconductor composite extruded layer firmly bonded to the insulation layer, excluding all gaps.
Izolacija: 1.8/3KV and 3.6/6KV cable ranges are generally insulated with PVC, but also with XLPE, EPR/HEPR.
Vodič/izolacija/metalni štit
Adhesives
PVC/PE/LSZH Separate Jacket
Physical Properties:
Operating temperature: up to 70°C (PVC insulation); up to 90°C (XLPE or EPR insulation)
Temperature range: -5°C (PVC jacket); -20°C (PE jacket)
Short-circuit temperature (maximum duration of short-circuit not exceeding 5s): 140-160°C (PVC jacket); 250°C (PE jacket)
Bend radius: 12 x OD
|
Regular Uo/U
|
In operation (Um)
|
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
|
Parametri strukture kabela:
|
Nazivni presjek (mm2)
|
|
Unarmored Cable
|
Armoured Cable
|
||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
|
Nazivna debljina izolacije (mm)
|
Debljina bakrene trake (mm)
|
Copper Wire Shield Area (mm2)
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Nominal Jacket Thickness (mm)
|
AO Diameter (mm)
|
Approximate Weight (kg/km)
|
Nominal Pad Thickness (mm)
|
Armor Thickness (mm)
|
AO Diameter (mm)
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Approximate weight (kg/km)
|
|||
|
CU
|
AL
|
CU
|
AL
|
||||||||||
|
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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Prijava:
IEC60502 standardni jednožilni kabeli za napajanje dizajnirani su za distribuciju energije od 1,8/3KV do 18/30KV pri 50Hz. Uglavnom se koriste u energetskim stanicama, unutarnji cjevovodi, vanjski, podzemne i podmorske vode, kao i za postavljanje kablova u industriju, distribution stations and power stations.
