What you said was:-
******************** From: Tough Guy no. 1265 Subject: Re: Isolated mains voltage - why not as standard? Date: Mon, 09 Nov 2015 15:15 Newsgroups: uk.d-i-y
Oh is that what they're called, I call those Variacs. Very useful.
********************Now wriggle out of that.
You've removed all the context like a true troll. The only part I can see above is "it's an auto transformer where you can move the tap" - that's what I was referring to.
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