Hello Sam,
Ones again this proofs the whole world is only a little village. I amazed
that the complete explanation from what I tried to tell Phil about 3ph in
Europe, comes from Taiwan!!
OK Sam about the palm leaves, but concerning QRN my immediate environement
is not in a better shape, I have the HT transformer cabin at less then 50
meters from the shack, which gives me a disturbed angle of nearly 45?
beamed to the SSE going from S3 to S8. The beam is at 23 meters AGL.Its
going to be a real pleasure when those guys will start there broadband data
transmission on the power lines.........
Take care mate, and 73's from Belgium.
ON4KJ.
Jos.
From: "Svante Nordenstrom" <sm3dyu@ji-net.com>
To: <Amps@contesting.com>
Sent: Wednesday, November 19, 2003 2:20 PM
Subject: [Amps] 3-PH
> They use all 3 phases up to the distribution board and then the house
> outlets are equally divided between the 3 phases to give a reasonably even
> load on the system. The stowe and other big consumers are fed 3 phase
> direct. Just about all "mainland" EU houses are set up this way and that
> gives the owner the advantage of choosing 3PH where it's needed. The
meters
> are always 3PH. This goes for single houses, not for apartments where each
> apartment has it's own single ph meter.
>
> Sorry to say, here in Thailand the situation is not so well planned. We
have
> a 24KV distribution network even in the city and then "pole-pigs" for the
> 220V. This means just about every single house have a 24KV line along the
> street. The QRN level can easily be understood with palm leaves and other
> stuff hanging over the 24KV lines..
> High towers are required to get well above the powerlines.
>
> 73
> Sam HS0ZDY
>
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>
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