L
legge
0.51 ohms by pennywise? - sure you haven't driven the rod againsed the incomming supply cable or gas pipe? a colleague of mine did exactly that (near miss!). BTW, my best reading is 15.6 ohms
Discuss What's your lowest Ze recorded on a TT system in the Periodic Inspection Reporting & Certification area at ElectriciansForums.net
After a lot of investigation as to the type of electrode used it was established that the 120mm main earth was conected to
THE EIFFEL BLOODY TOWER!!! to get a Ze like that on a TT.
Wouldn't surprise me in 25 years of sparking never seen a set up like this. Would be interested to know if this type of earthing is common practice in Paris or France in general.
Reply to What's your lowest Ze recorded on a TT system in the Periodic Inspection Reporting & Certification area at ElectriciansForums.net
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