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KevA
How do you check if installation earthing is TN-C-S or TN-S if in doubt?
Discuss TN-C-S or TN-S? in the Electrical Forum area at ElectriciansForums.net
Hey
If the earthing system is TN-C-S then there should be a sticker on the cut out saying - Protective Multiple Earthing or PME.
This is not always the case. We have been to numerous properties in our line of work, where there is no main earthing conductor and it looks like TN_C_S system, however there is nothing actually there to say it is.
Reply to TN-C-S or TN-S? in the Electrical Forum area at ElectriciansForums.net
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