English
The insulated neutrals and bare earth wires are laid in a concentric layer around the insulated phase conductor with PVC string separators separating the neutral and earths.
This is then bound with a clear polyester tape and then PVC sheathed.
Split concentric cables are predominantly used by Distribution Network Operators (DNO's) when providing the final service connection to domestic properties.
These cables are designed to be installed in air, or for burial in free draining soil conditions.
