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Want to move to all 208V for server racks

Subject: Want to move to all 208V for server racks
From: nanog at jima.tk (Jima)
Date: Fri, 03 Dec 2010 22:19:26 -0600
In-reply-to: <[email protected]>
References: <[email protected]> <[email protected]> <[email protected]> <[email protected]> <[email protected]> <[email protected]> <[email protected]> <[email protected]> <[email protected]> <[email protected]> <[email protected]> <AF24AE2D4A4D334FB9B667985E2AE7637AC790@mail1-sea.office.spectrumnet.us> <[email protected]> <[email protected]> <91470.1291424330@localhost> <[email protected]> <[email protected]> <[email protected]> <[email protected]>

On 12/3/2010 10:10 PM, Joel Jaeggli wrote:
> Your battery stack isn't like 12v either, unless it's one battery.

  Try connecting the batteries in parallel rather than in series, then. ;-)

  Regarding your other message:

 > The justification for running 208 or 480 all the way to a cabinet is
 > all about smaller conductors.

  So 208/480 to each cabinet's UPS, and DC from there?  I'm not sure how 
feasible that is.

      Jima

References:
- Want to move to all 208V for server racks
  - From: bicknell at ufp.org (Leo Bicknell)
- Want to move to all 208V for server racks
  - From: owen at delong.com (Owen DeLong)
- Want to move to all 208V for server racks
  - From: toasty at dragondata.com (Kevin Day)
- Want to move to all 208V for server racks
  - From: if at xip.at (Ingo Flaschberger)
- Want to move to all 208V for server racks
  - From: toasty at dragondata.com (Kevin Day)
- Want to move to all 208V for server racks
  - From: if at xip.at (Ingo Flaschberger)
- Want to move to all 208V for server racks
  - From: toasty at dragondata.com (Kevin Day)
- Want to move to all 208V for server racks
  - From: jfbeam at gmail.com (Ricky Beam)
- Want to move to all 208V for server racks
  - From: nathan at robotics.net (Nathan Stratton)
- Want to move to all 208V for server racks
  - From: jfbeam at gmail.com (Ricky Beam)
- Want to move to all 208V for server racks
  - From: cmadams at hiwaay.net (Chris Adams)
- Want to move to all 208V for server racks
  - From: jvanoppen at spectrumnet.us (John van Oppen)
- Want to move to all 208V for server racks
  - From: alex at corp.nac.net (Alex Rubenstein)
- Want to move to all 208V for server racks
  - From: mpetach at netflight.com (Matthew Petach)
- Want to move to all 208V for server racks
  - From: Valdis.Kletnieks at vt.edu (Valdis.Kletnieks at vt.edu)
- Want to move to all 208V for server racks
  - From: joelja at bogus.com (Joel Jaeggli)
- Want to move to all 208V for server racks
  - From: mpetach at netflight.com (Matthew Petach)
- Want to move to all 208V for server racks
  - From: nanog at jima.tk (Jima)
- Want to move to all 208V for server racks
  - From: joelja at bogus.com (Joel Jaeggli)

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