[R-390] One last ballast alternative - 12BH7, 12BY7

LI WHA HO WALLY k5op at yahoo.com
Mon Feb 21 22:45:49 EST 2005


Les, Anyone that still advocates the use of various
voltage drop schemes or ballast tubes must live on the
funny farm... That stuff went out of good engineering
practice at least 30 years ago... k5op 








--- Llgpt at aol.com wrote:

>  
> In a message dated 2/21/2005 9:25:58 PM Central
> Standard Time,  
> r390a at bellsouth.net writes:
> 
> *Zombie  Horse Beating -- this horse has been beaten
> so many times
> it's become  undead. At least judged by the number
> of times this
> subject comes up over  the years. :-)
> 
> 
> 
> LOL!! The ballast tube thread would definitely be
> the leader in this  
> category!
>  
> Les
>
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