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Old 24th Jan 2018, 10:16 am   #38
PaulR
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Join Date: Oct 2003
Location: Southport Lancashire, UK.
Posts: 3,233
Default Re: Analogue Electricity Meters.

Quote:
Originally Posted by Boom View Post
The wheels were aluminium in old meters so a magnet wouldn't affect them. I have seen devices consisting of a couple of turns of wire wrapped around the primary of a stripped down mains transformer. The extra winding was then placed with it's ends shoved up the outer meter connections. Connecting one way around stopped the wheel and connecting the other way around wound the wheel backwards.

I hope it's ok to mention this on here as afaik such analogue meters are well past their sell by date.
I remember someone at work saying they knew someone who had done this and had left the meter running backwards for too long. They then had to leave several electric fires on to get the meter back past the starting point at which it was last read. I thought this was just a story at the time but 30 years later it now seems it may have been true.
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