[AMPS] TL-922 Filament Transformer Protection

[Rich Measures]

>
>>€  hotswitching causes a spark. 
>>
>>>I always thought anode current (other than bias current) was produce by a 
>>>driving signal.  
>>
>>€  The spark is connected to a wire that connects to the input of the 
>>tube. 
>
>Is the amplitude of a spark that is generated by hotswitching a 100W 
>signal on the input relay really large enough to drive the tube and 
>thereby generate a change in anode current on the output?
>
€  Would you expect a change in input potential to cause a change in 
anode current?
>
>Jon
>KE9NA
>
>
>-------------------------------------
>Jon Ogden
>KE9NA
>
>http://www.qsl.net/ke9na    <--- CHECK IT OUT!  It's been updated!!!!!
>
>
>"A life lived in fear is a life half lived."
>
>
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Rich...

R. L. Measures, 805-386-3734, AG6K, www.vcnet.com/measures  


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