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RE: Powerline Audio
- Subject: RE: Powerline Audio
- From: "Phil Harris" <phil@xxxxxxxxxxx>
- Date: Wed, 20 Apr 2005 20:14:19 +0100
That explains why Tony's lights are brighter than everyone elses. ;-)
Phil=20
> -----Original Message-----
> From: ukha_d@xxxxxxx [mailto:ukha_d@xxxxxxx]=20
> On Behalf Of Ake Hedman
> Sent: 20 April 2005 14:09
> To: ukha_d@xxxxxxx
> Subject: Re: [ukha_d] Powerline Audio
>=20
>=20
> L1 -.-------------------.--------
>
> L2 ---.------.-------------------
>
> L3 ------------.------.----------
>
>
> L1 L2 L2 L3 L3 L1
> House House House
> 1 2 3
>=20
> This will give 380V. One of the above leads should go to the=20
> neutral I guess to get 230V.
>=20
> /Ake
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> Bricknell, Tony wrote:
>=20
> > >How is even distribution between phases solve in the UK? I=20
> guess you
> > don't
> > have even bigger fuses
> > out on the grid ;-). There must be three phase there I=20
> guess. Phases=20
> > separated somewhere and feed to each house. I mean if one=20
> house uses a=20
> > lot of power and another feed from a different phase uses less.
> >
> > As I understand it, three phase runs down the length of the
street,=20
> > with the houses taking their feed from different phases:
> >
> > L1 -.-------------------.--------
> >
> > L2 ---.------.-------------------
> >
> > L3 ------------.------.----------
> >
> >
> > L1 L2 L2 L3 L3 L1
> > House House House
> > 1 2 3
> >
> > Phase load should tend to naturally balance out over a=20
> street / grid=20
> > branch.
> > That's why, should you have problems with X10, you'd best check
the=20
> > house three doors down - they're probably on the same phase as
you,=20
> > whereas next door is probably not.
> >
> > Or all of this could be something I dreamt...
> >
> >
> > [Non-text portions of this message have been removed]
> >
> >
> >
> >
> >
> >
> >=20
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> --
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