Products / Cables and conductors / Cables MV 6/10kV 12/20kV 18/30kV / NTSCGEWÖU
| NTSCGEWOU |
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| Power cable for heavy equipment in mining industry |
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| DIN/VDE 0250-813 NTSCGEWOU |
| IEC (N)TSCGEWOU |
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Кабели подложени на тежки механични натоварвания, за свързване на тежки и големи съоръжения и машини в минната индустрия - ескаватори и руднични комплекси, подемно оборудване - портални кранове, транспортни и конвейерни системи, тежки строителни машини.
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| Temp. characteristic: |
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| Max operating tº: |
+90ºC |
| Overload tº: |
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| Short circuit tº: |
+200ºC up to 5 sec |
| tº moved application: |
-25ºC/+80ºC |
| tº fixed installation: |
-40ºC/+80ºC |
| Nominal voltage Uo/U |
3,6/6; 6/10; 12/20;
AC(>) 50Hz. 11kV; 17kV; 29kV; DC (=) - 50Hz 27,5kV; 42,5kV; 72,5kV;
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| Test voltage: |
AC4 kV 50Hz DC12kV |
| Max screen tensile: |
500Ω |
| Min. bending radius: |
fixed installation: 6xD max. moved application: 15xD max.
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| Conductor: |
Cu tinned cl.5 |
| Number of cores: |
3x25mm2+3x50mm2 3x70mm2+3x35mm2 3x95mm2+3x50mm2 3x120mm2+3x70mm2 |
| Insulation: |
rubber type EPR |
| Inner semi-conductive layer: |
extruded rubber layer |
| Protective conductor: |
sorted evenly between other conductors |
| Inner sheath: |
extruded rubber |
| Outher semi-conductive layer: |
semi-conducted XLPE compound |
| Outher sheath: |
rubber typer CR |
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