flyingspark
Member
- Joined
- Mar 3, 2009
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Hello,
I took a reading of 0.07 ohms for Ze on a TN-S supply last week.
I have'nt had one this low before, double checked it and still the same.
I know max. allowable is 0.8 ohms on TN-S, so am wondering if anyone has any guidelines on how low can you go before suspecting something isnt quite right.
Many thanks
D.
I took a reading of 0.07 ohms for Ze on a TN-S supply last week.
I have'nt had one this low before, double checked it and still the same.
I know max. allowable is 0.8 ohms on TN-S, so am wondering if anyone has any guidelines on how low can you go before suspecting something isnt quite right.
Many thanks
D.