To: <amps@contesting.com>
>Date: Wed, 06 Sep 2000 01:53:22 -0500
>To: W8JI@contesting.com
>From: dcckc <dcckc@ncn.net>
>Subject: Re: [AMPS] Blown TL922A... What to do?
>
>
>I work late or this post would have arrived sooner Tom I stand corrected I
>did misread your comment and took you out of context when I'm wrong I'm
>wrong and will be the first to admit it .
>
>73
>Dave /WB0PKK
>
>
>At 02:23 PM 9/5/00, you wrote:
>
>
>
>> > Now I understand the Grate parasitic debate and how long standing debates
>> > become feuds but do we really have a serious debate on the cooling
>> > capacity of the TL922A ? I thought that the good cooling system almost
>> > compensated for the "weak" power supply. Cooling has never been a topic of
>> > complaint with anyone I have talked to that has one. just my 2 cents
>> > worth and if you figure for inflation.....well you get the idea. Dave /
>> > WB0PKK
>>
>>Please read my post carefully and correctly.
>>
>>I said the cooling system in the TL-922 was not adequate to cook
>>the tubes in at 300-400 watts dissipation. That is a continuous duty
>>application.
>>
>>If you doubt this, do some temperature tests on the tube seals with
>>300-400 watts dissipation per tube CCS.
>>
>>People often don't take the time to read, before they respond.
>>
>>Just my two cents worth.
>>
>>
>>
>>
>>73, Tom W8JI
>>w8ji@contesting.com
>>
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