[Amps] Building an Amp 101

Peter Voelpel dj7ww at t-online.de
Sat Jan 18 14:05:52 EST 2014


Don´t you think it depends on anode voltage and output impedance of the 
Tube(s)used?
The switch is adequate when used in a 1500W amp on low to medium anode
voltage.
It will certainly arc if you use a 8281 at 1500W out with 10KV anode
voltage.

73
Peter

-----Original Message-----
From: Amps [mailto:amps-bounces at contesting.com] On Behalf Of Bill Turner

I design conservatively. Anyone who thinks that switch is adequate 
probably rides a motorcycle at full freeway speeds in heave traffic and 
thinks they are perfectly safe



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