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John Fields John Fields is offline
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Default AC Cap Dropper DC Power Supply

On Fri, 23 Nov 2012 16:39:54 -0800, John Larkin
wrote:

On Fri, 23 Nov 2012 18:17:23 -0600, John Fields
wrote:

On Fri, 23 Nov 2012 23:59:56 +0000 (UTC), Cydrome Leader
wrote:

In sci.electronics.design Tom Biasi wrote:
On 9/27/2012 3:44 PM, Jim Thompson wrote:
AC Cap Dropper DC Power Supply

Anyone know of a clever way to regulate other than the typical
brute-force zener clamp?

...Jim Thompson




A long,long time ago in a place not so far away I used a transformer
made by Sola that had a matched resonant capacitor.

ferroresonant transformer- they're peculiar beasts.


---
Ferroresonant?


Ferroresonant!

Ferroresonant.

--
JF