Re: I need a power source 48vcc
From: Ken Taylor (ken_at_home.nz)
Date: 03/21/05
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Date: Mon, 21 Mar 2005 16:30:32 +1200
"Pooh Bear" <rabbitsfriendsandrelations@hotmail.com> wrote in message
news:423C108B.BF1EBFFD@hotmail.com...
>
> Frithiof Andreas Jensen wrote:
>
> > "Boris Mohar" <borism_-void-_@sympatico.ca> wrote in message
> > news:cpfk319vq4fdl1ckgjod391hu7poe5dd9e@4ax.com...
> > > On Fri, 18 Mar 2005 01:00:02 GMT, "Dani" <tonilandero@terra.es> wrote:
> > >
> > > >Somebody can post schemes and a components list to make a power
source
> > > >48vcc?
> > > >Thanks
> > > >
> > >
> > > Four car batteries in series would do nicely. Correct fuse is
strongly
> > > recommended.
> >
> > Why restrict the amount of pretty Colours that can be made with such a
> > supply and a simple slipped screwdriver or finger ring?
>
> Oh my ! You just reminded me of something.
>
> On one of my trips to Bombay or Mumbai as is now preferred, we were being
> driven back to our hotel but the traffic was moving slowly and there
seemed
> to be some kind of fireworks display up ahead.
>
> When we got to the location we saw that a power pole with a down-drop had
> somehow been damaged and the armoured cable was snaking about - making
> intermittent connections and creating a fabulous light show in the
process.
> Mainly a kind of eery purple light actually. *Most* impressive !
>
>
> Graham
>
>
I spent several years on a Pacific island. One stormy night I got a call
from a concerned villager that "blue light was coming out of the ground".
Needless to say inspection (from a safe distance) ascertained that the
underground 11kV supply cable had been pierced by the coral and an
*extremely* impressive light show was under way!
Ken
- Previous message: Jim Thompson: "Re: 9V 1A schematic needed"
- In reply to: Pooh Bear: "Re: I need a power source 48vcc"
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