B
bigbaddave
As above whats the best reading you guys have had.. Had a 0.58 today on a rod
Discuss Best ZE on TT in the Electrical Wiring, Theories and Regulations area at ElectriciansForums.net
0.29 for me. 3 coupled 5/8 rods.
As above whats the best reading you guys have had.. Had a 0.58 today on a rod
Never had a Ze on a TT myself
Off to pedant's corner for you, don't worry though you'll have me for companyNever had a Ze on a TT myself
1666 ohms!
Is that before or after you peed on it??
1666 ohms!
199.99999..........well chuffed with that one :smug:
There is allways one funny trucker aint they.. LOL
You knew what i meant tho
Rrrr man.. There is all ways one that goes better.. Lol
But surely, ....No-one can achieve TN values, or a sub 1 ohm Ra values from a Roded TT system!!! Well that's what some here would have you believe anyway!! Others just don't even bother and put all they're faith in a RCD!! lol!!
who Cares we all know what Dave meantShould that be Ra?
Course they do, they forget to disconnect any parallel paths.::
On the 13 ohms I mentioned, with bonding connected to gas and water supplies, when i took the measurement again, the Ra had dropped to 0.3 or there abouts
No seriously E54, i'm being genuine.
Zs at origin then i suppose.
Yes, you're right E54. Its only 3 small cottages that are TT, for some reason everything else has been converted at some point.
Water is still supplied in lead which pretty sure won't have any corrosion protection applied.
Reply to Best ZE on TT in the Electrical Wiring, Theories and Regulations area at ElectriciansForums.net
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