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Re: electronic PWM variac
- To: tesla@xxxxxxxxxx
- Subject: Re: electronic PWM variac
- From: "Tesla list" <tesla@xxxxxxxxxx>
- Date: Sun, 21 Aug 2005 15:25:52 -0600
- Delivered-to: testla@pupman.com
- Delivered-to: tesla@pupman.com
- Old-return-path: <vardin@twfpowerelectronics.com>
- Resent-date: Sun, 21 Aug 2005 15:28:17 -0600 (MDT)
- Resent-from: tesla@xxxxxxxxxx
- Resent-message-id: <OkQACB.A.6TE.wHPCDB@poodle>
- Resent-sender: tesla-request@xxxxxxxxxx
Original poster: Brady Hauth <bhauth@xxxxxxxxx>
> Maybe you'll want to put
> something like one of these
> http://www.coilws.com/Powder%20Core%20Inductor/HWT.php between the
> IGBT and the pole pig.
Now here I am looking at these and worrying about core losses when any
self-respecting coiler would get some heavy wire and wind something
equivalent themselves.