[NJARC] AC for filaments?
sgt88 at atlanticbb.net
sgt88 at atlanticbb.net
Tue Mar 19 11:07:45 EDT 2013
Kinda thought 'twasn't a good idea...
Soooo...I have a 6VDC wall wart @ 2.1 Amps...ripple unknown...could put in
on my O'scope...
Maybe better???
On Tue, 19 Mar 2013 11:00:27 -0400
"Ray Chase" <raydio862 at verizon.net> wrote:
> NO, NO, NO! those are battery tubes and radios were designed to work on very good DC. Also 201A and 301A take 0.25 amps each, that will probably fry your wall wart.
> Ray
> ----- Original Message ----- From: <sgt88 at atlanticbb.net>
> To: <njarc at mailman.qth.net>
> Sent: Tuesday, March 19, 2013 9:33 AM
> Subject: [NJARC] AC for filaments?
>
>
>> Just remember
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>> _________________________________________________________
>> I read that 60 cycle hum can show up...got an AC-out 'wall wart' I can use for my 201's and 301's...
>>
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