Smart grid PE Insulation – Al Screen – PVC Sheath

Telephone Cables Armoured and Non-Armoured

Application Cable with one quad, used for inside installations and used to transmit the readings for consumed and delivered energy to a remote unit.
Cable Designation A: Telephone Cable Armoured.
B: Telephone Cable Non-Armoured.
Construction Characteristics
Conductor Solid annealed copper, nominal diameter of 0.6 mm.
Insulation PVC.
Arrangement (formation) Star-quads
Core wrapping Dielectric tape, helically applied with an overlap
Metallic screen One aluminium/ polyester tape spirally applied, with an overlap, Under the metallic screen a tinned copper wire is longitudinally applied.
Inner sheath (jacket) The armoured cables shall have a PVC inner sheath.
Armour The armoured cables shall have a double steel tape armour/steel wire armour, helically applied
Oversheath (jacket) The cables shall have an oversheath of PVC.

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