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Interphone Cables

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Interphone Cable

              Solid Plain Annealed Copper Conductor 0.5 mm
              Earth wire of bare copper wire ( optional )
              Insulation: PVC Type TI 1 BS 6746
              Sheath: PVC Type TM 1 or Type 6 BS 6746

These cables are used for internal wiring for interphone systems in buildings.

No. of Cores
Conductor dia.Nominal Insulation ThicknessNominal Sheath ThicknessOverall Diameter (Approx)Total Weight (Approx)
mm
mm
mm
mm
kg/km
2
0.5
0.2
0.6
3.1
13.5
4
0.5
0.2
0.6
3.95
21.4
6
0.5
0.2
0.6
4.5
26
8
0.5
0.2
0.6
5
32
10
0.5
0.2
0.6
5.4
39
12
0.5
0.2
0.6
5.75
44

 

Electrical Details
0.5
 
DC Resistance ( Max.)
95
Ohms/km
Insulation Resistance (Min.)
50
Mohms.km @20° C
Test voltage
1500
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