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Re[4]: Line Filter for main power

Original poster: Illicium Verum <sebas@xxxxxxxxxxxxxxxx>


Hello Dirk,

As far as I know are they also known under the name noise filter but netfilter is pretty common.




Saturday, September 17, 2005, 9:02:53 AM, you wrote:


> Original poster: "Dirk Stubbs" <<mailto:dirk@xxxxxxxxxxxxxx>dirk@xxxxxxxxxxxxxx>


> Is netfilter a slang for another name of the part?


> Dirk


> -----Original Message-----

> From: Tesla list [mailto:tesla@xxxxxxxxxx]

> Sent: Friday, September 16, 2005 1:24 PM

> To: <mailto:tesla@xxxxxxxxxx>tesla@xxxxxxxxxx

> Subject: Re[2]: Line Filter for main power


> Original poster: Illicium Verum <<mailto:sebas@xxxxxxxxxxxxxxxx>sebas@xxxxxxxxxxxxxxxx>



> Hello Dirk,


> Basicly yes. The one I toulk out of a powerbar had a nice inductor,

> some capacitors, automatic fuse and MOV. The netfilters you buy are

> housed in a metal case to prevent EMF from entering the filter,

> therefore I would recomend to buy one, but you can allways house it

> yourself in a metal case. But then again you might spend some time on

> it. It's all up to you ;)




> Friday, September 16, 2005, 7:04:50 AM, you wrote:



>   > Original poster: "Dirk Stubbs"

> <<<mailto:dirk@xxxxxxxxxxxxxx>mailto:dirk@xxxxxxxxxxxxxx><mailto:dirk@xxxxxxxxxxxxxx>dirk@xxxxxxxxxxxxxx>



>   > So I could salvage the basic components from a power strip with a surge


>   > protector?



>   > This might be a stupid question but does Radio Shack have the necessary


> > parts to build one? I know they don't have a lot of electronic components


>   > but I figured they might for this because of the lower voltage.




>   > Thanks


>   > Dirk Stubbs



>   > -----Original Message-----


>   > From: Tesla list [mailto:tesla@xxxxxxxxxx]


>   > Sent: Thursday, September 15, 2005 12:44 PM


> > To: <<mailto:tesla@xxxxxxxxxx>mailto:tesla@xxxxxxxxxx><mailto:tesla@xxxxxxxxxx>tesla@xxxxxxxxxx


>   > Subject: Re: Line Filter for main power



>   > Original poster: Terry Fritz

> <<<mailto:vardin@xxxxxxxxxxxxxxxxxxxxxxx>mailto:vardin@xxxxxxxxxxxxxxxxxxxxxxx><mailto:vardin@xxxxxxxxxxxxxxxxxxxxxxx>vardin@xxxxxxxxxxxxxxxxxxxxxxx>



>   > Hi,



>   > I use them to help the fundamental frequency and especially higher


>   > frequencies from the coil out of the AC wiring.  I also use MOV


>   > (voltage clamps) to keep the AC line voltage spice below 220 Volts.



>   > A good RFI protector strip often sold for computers does much the same


>   > thing.



>   > The Idea is to protect other equipment in the house from voltage


>   > spikes or RF noise that may affect them.  Voltage spike and do damage


>   > directly while power RF on the line can lock computers or other fancy


>   > electronics.



>   > Cheers,



>   >           Terry



>   > At 06:07 PM 9/14/2005, you wrote:


>    >>Hello,


>    >>I hear of a lot of people mentioning using a line filter for the


>    >>main power source. For example a filter before the NST or other


>    >>power supply. What do most use for this protection? And what exactly


>    >>is its purpose to protect the NST(power supply) or the main voltage


>    >>source(house wiring)?




>    >>Thanks,


>    >>Dirk Stubbs



>    >>--


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> 9/13/2005










--

Best regards,

Sebastiaan