[AMRadio] Bad news on BC1-J
wwd at netheaven.com
wwd at netheaven.com
Wed Mar 20 12:51:49 EST 2002
Dan,
Are you sure it really is a mod xfmr? Maybe a power xfmr pressed into mod
duty?? It has happened more than once and they can function failry well.
Your description of seems odd, though.
In <002c01c1cfdb$19c653e0$47190242 at K6BW>, on 03/19/2002
at 10:47 PM, "Bill Smith" <billsmith at ispwest.com> said:
>Dan, big transformers like that don't open very often, they usually
>develop a short between turns. I'd look very carefully at the terminals
>to see if you can find a broken wire on the outside of the core.
>Here's hoping!
>73 de Bill, AB6MT
>billsmith at ispwest.com
>----- Original Message -----
>From: "Dan Hall" <kj7fx at tdn.com>
>To: <amradio at mailman.qth.net>
>Sent: Tuesday, March 19, 2002 5:58 PM
>Subject: [AMRadio] Bad news on BC1-J
>> Well Folks:
>> A couple of years of on and off labor (several hundred hours) , several
>> hundred dollars, and lots of hopes. My modulation transformer is open on
>> the secondary side. No wonder the tubes acted like they were doing their
>> jobs. It just wasn't getting through to the other side.
>>
>> I'm parting it out. I'm done.
>>
>>
>> Dan
>> KJ7FX
Bill N2KQA
--
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wwd at netheaven.com To the warriors go the spoils of war; to the hindmost . . the surplus.
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