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Do-It-Yourself (DIY) Question & Answer Forum
Just Moved And Learned What A Tt Earth Is, Some Questions!
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<blockquote data-quote="Sidewinder" data-source="post: 403625" data-attributes="member: 9512"><p>OK, if it was via a socket it was NOT an Ra reading.</p><p></p><p>Regs for TT do NOT require &lt; 200 Ohms.</p><p></p><p>This is merely a guide.</p><p></p><p>How far away are you going to put the other rod?</p><p></p><p>16mm sq. will help keep Ra &amp; thus any Ze values low, but it has no requirement for current flow.</p></blockquote><p></p>
[QUOTE="Sidewinder, post: 403625, member: 9512"] OK, if it was via a socket it was NOT an Ra reading. Regs for TT do NOT require < 200 Ohms. This is merely a guide. How far away are you going to put the other rod? 16mm sq. will help keep Ra & thus any Ze values low, but it has no requirement for current flow. [/QUOTE]
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Just Moved And Learned What A Tt Earth Is, Some Questions!
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