Which UPS?

James Knott james.knott-bJEeYj9oJeDQT0dZR+AlfA at public.gmane.org
Thu Jun 14 18:22:41 UTC 2012


Scott Allen wrote:
> On 14 June 2012 12:18, D. Hugh Redelmeier<hugh-pmF8o41NoarQT0dZR+AlfA at public.gmane.org>  wrote:
>> >  The 170VDC you are mentioning is really the function abs(sin(t)) and
>> >  bounces between zero and 170 volts.
> I think both James and I were assuming that the 170VDC was also
> "flat", being filtered with capacitors so that it was a constant
> 170VDC with a little bit of ripple voltage (but unregulated).

Actually, I was using terms like "approaching", because I didn't have 
enough info to provide hard numbers.

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