| Cable Construction |
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- Bare copper, conductors, stranded to IEC 60228 cl 5 |
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- Core insulation of special PVC Z 7225 |
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- Core colour coded to JB/OB colour code |
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- Green-yellow earth core in the outer layer (3 cores and above) |
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- Cores stranded in layers with optimal lay-length |
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- Special PVC Inner sheath |
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- Tinned copper, braided screen, approx. 85 % coverage |
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- Transparent special PVC outer sheath |
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- Extensively oil resistant |
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- Flame retardant according to IEC 60332-1 |
| Note |
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G = with green-yellow earth core |
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X = without green-yellow earth core |
| Technical Data |
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| Conductor resistance |
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to DIN VDE 0295 |
| Temperature range |
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Flexing : -5ºC to + 80ºC |
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Fixed Installation : -40ºC to -80ºC |
| Nominal voltage |
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Uo/U 300/500 V to 15 mm2 |
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Uo/U 450/750 V at 25 mm2 |
| Test Voltage |
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4000 V |
| Breakdown voltage |
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Min. 8000 V |
| Insulation resistance |
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Min. 20 MOhm x km |
| Mutual Capacitance |
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according to different cross-sections 0,5 mm2 to 2,5 mm2 |
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core/core approx 150 nF/km |
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core/screen approx 270 nF/km |
| Coupling resistance |
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max 250 Ohm/km |
| Minimum bending |
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Flexing : 10 x cable |
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Fixed installation : 5 x cable |
| Radiation resistance |
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up to 80 x 1.000.000 cJ/kg (up to 80 Mrad) |
| Application |
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For use as measuring, control and connection cable for machine tools, conveyor belts, |
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tools machineries, plant installations, control and computer units in dry, damp or wet |
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rooms at normal stress. The braided copper screen server as electromagnetic screen |
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between the internal electric circuits and the surroundings. The transparent outer |
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sheath gives the cable an optical revalution. |
