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| Medium VOLTAGE CABLES |
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| 64/ 110kV XLPE Insulated, Lead Sheated, Single Core Cables with Copper Conductor |
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 Application： |
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| These are cables with low dielectric loses, used in energy networks with sudden load changes. Laid in residential or industrial areas, underground or in ducts. |
| Technical Data： |
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Max. operating temperature |
: 90 °C |
Max. short circuit temperature |
: 250 °C (max. 5 sec.) |
Rated voltage |
4/110kV |
Min. bending radius |
: 15xD |
D |
: Cable outer diameter |
Construction ：
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1. Stranded copper conductor |
2. Inner semi- conductive layer |
3. XLPE insulation |
4. Outer semi- conductive layer |
5. Semi- conductive tape |
6. Lead sheath |
7. PVC outer jacket |
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Standarts
VDE 0276-632 – IEC 60840 Test Standarts
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DIMENSIONS AND WEIGHTS |
ELECTRICAL PROPERTIES |
Nominal
Cross-Section |
Overall
Diameter
(approx.) |
Net Weight
(appr.) |
DC Conductor Resistance at 20oC |
Operation
Capacitance
(approx.) |
Current Carrying Capacity |
In Ground at 20oC |
Pipe Duct at 20oC |
In Air at
30oC |
mm2 |
mm |
kg/km |
m |
ohm/km |
A |
A |
A ... |
A :. |
1x240 |
69.0 |
9800 |
0.0754 |
0.18 |
533 |
498 |
692 |
617 |
1x300 |
72.0 |
11100 |
0.0601 |
0.19 |
602 |
563 |
794 |
705 |
1x400 |
75.0 |
12500 |
0.0470 |
0.21 |
687 |
654 |
923 |
816 |
1x500 |
80.0 |
14000 |
0.0366 |
0.23 |
782 |
744 |
1068 |
939 |
1x630 |
84.0 |
16300 |
0.0283 |
0.26 |
891 |
846 |
1243 |
1083 |
1x800 |
88.0 |
18800 |
0.0221 |
0.28 |
1001 |
949 |
1425 |
1229 |
1x1000 |
95.0 |
22300 |
0.0176 |
0.31 |
1176 |
1108 |
1718 |
1486 |
1x1200 |
100.0 |
25100 |
0.0151 |
0.33 |
1269 |
1235 |
1871 |
1612 |
1x1600 |
107.0 |
30500 |
0.0113 |
0.37 |
1455 |
1415 |
2206 |
1870 |
1x2000 |
115.0 |
36100 |
0.0090 |
0.41 |
1609 |
1562 |
2505 |
2087 |
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