Safety Bus
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Applications :
Construction :
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Type/Area of Application Fixed Installation, Indoor Cable Construction 3x0.75 mm2 (stranded) Inner Conductor Diameter Copper, bare (AWG 18/24) Conductor Insulation Foamed PP with a hard skin Conductor Colors white, brown, green Stranding Element Triple conductor Wrapping Polyester foil over stranded bundle Total Shielding Copper braid, tinned Outer Jacket Material FRNC/PUR/PVC/LSHF Outer Diameter 7.5 mm ± 0.3 mm Outer Jacket Color Yellow
Electrical Data :
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Characteristic Impedance@1MHz 120 Ω ± 10 Ω Conductor Resistance 52.0 Ohm/km max. Insulation Resistance 0.20 GOhm x km min. Mutual Capacitance@800Hz 45.0 nF/km nom. Working Voltage Max: 250 V Test Voltage 3.0 KV Data Rate 500 Kbit/s 100m 250 Kbit/s 250m 125 Kbit/s 500m 50 Kbit/s 1000m Attenuation 1 MHz < 1.6 dB/km 5 MHz < 3.4 dB/km 10 MHz < 5.6 dB/km 16 MHz < 7.5 dB/km
Technical Data :
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Weight approximately 68.0 kg/km Min. Bending Radius (Laying) 10 x OD mm Operating Temp.Range, min. - 30 °C Operating Temp.Range, max. +80 °C