If you do invert, don't forget the cooling budget. Inverters run HOT!
> -----Original Message-----
> From: Tim Jackson [mailto:[EMAIL PROTECTED]
> Sent: Wednesday, July 30, 2008 5:36 PM
> To: Andreas Ott; [EMAIL PROTECTED]
> Subject: Re: big DC -48V to AC inverters
>
> Unipower out of florida.. They can provide scalable inverters
> for 120 and 208/240. Modular N+1 setups and very flexible..
>
> We have a large 200amp 120vac setup from them. I'd recommend
> letting your electrician build a parallel setup instead of
> relying on their modules, however...
>
>
>
>
> On 7/30/08, Andreas Ott <[EMAIL PROTECTED]> wrote:
> > Hello,
> >
> > we are looking into providing power for 'legacy' equipment
> in a data
> > center that is exclusively giving us -48V DC power. The most recent
> > thread on this list was about -48V DC modems but in our case I am
> > rather looking into inverting on the order of 4 kW per rack
> from the
> > supplied DC into AC equipment. And yes, that's not the most
> efficient
> > use of power, we know it already ;-) .
> >
> > Does anyone operate devices like this that are capable of 2...4 kW
> > power conversion and do you have recommendations, good or bad
> > experience to share?
> >
> > Please reply direct to me and indicate if it's OK to use
> your answer
> > in a summary e-mail back to the list.
> >
> > Thanks, andreas
> > --
> > Andreas Ott K6OTT [EMAIL PROTECTED]
> >
> >
>
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