[time-nuts] Low noise power supplies - dont' use Electrolytics
bob.paddock at gmail.com
Sat Nov 26 07:53:13 EST 2011
On Sat, Nov 26, 2011 at 2:13 AM, gary <lists at lazygranch.com> wrote:
> At sane temperatures, OSCONs are very good. Who runs their gear hot enough
> to boil water?
National Fire Protection Agency (NFPA) 2007 edition of their design
regulations state the electronics worn by Fire Fighters must work at
500'F for five minutes.
In the Paper Pusher's mind the Kevlar clothing can withstand those
temperatures, therefor anything else in the Universe can too.
Never under estimate the bureaucratic mind...
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