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Tweakers' Asylum Tweaks for systems, rooms and Do It Yourself (DIY) help. FAQ. |
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Tweakers' Asylum Tweaks for systems, rooms and Do It Yourself (DIY) help. FAQ. |
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In Reply to: V = L (dI/dt) posted by Al Sekela on July 2, 2007 at 10:36:17:
Hey Al,
This weekend, Russ57 and I were discussing the failure of my 193L and concluded a power cord/plug is not a good idea. We all have power failures. From time to time we want to audition our latest tweak.
I've got a hunk of worthless iron to prove it.
OR.. if said issue occurs at the peak of the sinewave, the Fourth of July might display indoors.
I had thought of using a DPDT relay, closed contacts feeds the choke and the RC in series across the open contacts for the power failure and/or unplugging it? What about a 3K or better ceramic disc cap?
Also, we figured you would be the one to jump on this....Thank you!
I hope others are reading this.
Thanks,
W
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Follow Ups
- RE: V = L (dI/dt) - wheezer 11:12:13 07/02/07 (9)
- Agree, a 3KV or higher cap would be better. - Al Sekela 10:50:07 07/03/07 (8)
- RE: Agree, a 3KV or higher cap would be better. - wheezer 11:08:01 07/03/07 (7)
- Transformers offer some filtering, but not as much as chokes. - Al Sekela 14:22:41 07/03/07 (6)
- Dear Al : Why it is better to use transformers with lower turns ratios ? - diyaudiophile 01:24:14 07/10/07 (0)
- RE: Transformers offer some filtering, but not as much as chokes. - wheezer 20:52:21 07/03/07 (4)
- Experiment with all your power circuits. - Al Sekela 12:32:24 07/04/07 (0)
- RE: Transformers offer some filtering, but not as much as chokes. - bartc 06:38:50 07/04/07 (2)
- RE: Transformers offer some filtering, but not as much as chokes. - wheezer 07:00:01 07/04/07 (1)
- RE: Transformers offer some filtering, but not as much as chokes. - bartc 06:24:20 07/05/07 (0)
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