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RE: [TCML] Mystery Cylinders on Primary Lines



Those are overcurrent detectors. They have a spring loaded "eye" that
changes color when there is a fault on a phase; so it can be seen from the
ground.

Hank


> [Original Message]
> From: David Rieben <drieben@xxxxxxxxxxx>
> To: Tesla Coil Mailing List <tesla@xxxxxxxxxx>
> Date: 2/4/2009 6:07:23 AM
> Subject: [TCML] Mystery Cylinders on Primary Lines
>
> Hi all,
>
> Although this is certainly not directly Tesla coil related,
> this was the only place that I figured that someone would
> probably know the answer ;^) Can someone please tell
> me what these "mystery cylinders" are that are clamped
> on the primary lines in the first photo of my Flickr page?
>
> http://www.flickr.com/photos/33464569@N05/?saved=1
>
> Please read the description for the full description.
> To keep the moderators happy, you may want to send
> your response to me directly and off-list.  ;^)
>
> David Rieben
> _______________________________________________
> Tesla mailing list
> Tesla@xxxxxxxxxxxxxx
> http://www.pupman.com/mailman/listinfo/tesla


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