dangerous advice?
Archibald Tarquin Blenkinsopp wrote:
On Wed, 18 Apr 2018 17:46:17 +0100, Rob Morley
wrote:
On Tue, 17 Apr 2018 20:27:55 +0100
Archibald Tarquin Blenkinsopp wrote:
No,
With no load it is neither alive nor dead.
If there's potential difference WRT ground it's live even if there's no
current. Neutral can also be slightly live. ;-)
To measure the potential difference you have to apply a load.
When you apply a load, the line becomes live or dead.
Now my mate Erwin has an iffy pussycat,
................................
AB
In principle you do not have to apply a load, for instance a bridge
method can be used which while it may apply a minimal load, or a minimal
generator during adjustment has neither at balance.
--
Roger Hayter
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