S
santidreamer
The supply to a 40 room apartment installation in Thailand has a 3 phase and neutral supply and no earth conductor.
All the wiring including CPC and equipotential bonding is being done to UK standards.
Rather than having a TT system, using earth electrodes in my case re-bar of the buildings which has been continuity tested and all building bonded together. Change this to a TN-C system.
PME connections are on the supply side of an installation. By connecting the main earth cable to the neutral in the HDPE conduit 10 times along a 50m length will this satisfy the requirement that neutrals and PME be joined at multiple places?
All the wiring including CPC and equipotential bonding is being done to UK standards.
Rather than having a TT system, using earth electrodes in my case re-bar of the buildings which has been continuity tested and all building bonded together. Change this to a TN-C system.
PME connections are on the supply side of an installation. By connecting the main earth cable to the neutral in the HDPE conduit 10 times along a 50m length will this satisfy the requirement that neutrals and PME be joined at multiple places?
