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Screened Security Cable
This cable is based on cores made from 7 strands of 0.2mm annealed tinned copper wire and is sheathed intype 1 PVC. In addition an aluminium foil is wrapped around the cores. Screened cable offers significant advantages in situations where RF interference or spurious signals may lead to false alarms or erosion of data. An earth drain wire is present along the entire length of the cable providing shield continuity and conveinent earthing point at the control panel.
Available in 4, 6, 8, 12, cores.
White Sheathing in standard 100 metre reels, other lengths are available on request.
| Core Type |
Annealed tin copper |
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| Nom.Conductor Area |
0.22mm2 |
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| Insulation Thickness |
0.3mm |
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| Max. operating Voltage |
50v RMS |
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| Current Rating Per Core @ 70 degrees C |
1 AMP |
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| Max. operating Temp |
70 degrees C |
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| Nom Core Resistance @ 20 degrees C |
92 OHMS/KM |
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| BS Standards |
BS4737, section 3.30 |
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