| Cable Construction |
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- Bare copper stranded wire, 7-wires, adapted to DIN VDE 0881, Suitable for Termi-Point |
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and solder-free connection technique |
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- Conductor make-up |
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0,22 mm2 = 7 x 0,20 mm |
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0,34 mm2 = 7 x 0,25 mm |
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0,5 mm2 = 7 x 0,30 mm |
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- Core insulation of PE, compound type 2YL1 |
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- Core colours to DIN 47100 with colour repetition |
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- Core wrapping with foil |
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- Tinned copper braided screening, coverage approx. 85 % |
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- Special PVC outer sheath YM2 grey to DIN VDE 0207 part 5 |
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- Version Yv with reinforced outer sheath of special PVC YM2 black for underground |
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laying |
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- PVC outer sheath self-extinguishing and flame retardant according to IEC 60332-1 |
| Technical Data |
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| Temperature range |
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Flexing -5ºC to + 70ºC |
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Fixed installation -30ºC to + 80ºC |
| Conductor resistance |
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(loop) at 20ºC |
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0,22 mm2 max. 186 Ohm/km |
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0,34 mm2 max. 115 Ohm/km |
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0,5 mm2 max. 78,5 Ohm/km |
| Operating voltage |
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(peak voltage) |
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Max. 250 V (not for purposes of high current and power installation) |
| Test Voltage |
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Core/core 2000 V |
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Core/screen 1000 V |
| Insulation resistance |
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Min. 5 GOhm x km |
| Mutual Capacitance |
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at 800 Hz |
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> 4 pairs max. 60 nF/km |
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< 4 pairs values extended by 20% |
| Impedence |
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100 Ohm + 15 |
| Minimum bending radius |
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Flexing : 12 x cable |
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Fixed installation : 7,5 x cable |
| Application |
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The PE-insulated data cable is designed for computer application and data transmission. |
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It is specially designed for wiring data systems with transmission rates up to 10MB/s, eg. |
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for interfaces of types RS 422, RS 485. The twisted pair lay-up prevents electrical |
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unbalances within the cable and this effectively suppresses cross-talk effect. |
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These cables are designed for limited flexible use as well as for fixed installation in dry |
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and damp interiors. Yv version reinforced with a black outer sheath suitable for outdoor |
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and indoor use as well as for direct burial. |
