nanog mailing list archives
Re: Want to move to all 208V for server racks
From: Jay Nakamura <zeusdadog () gmail com>
Date: Thu, 2 Dec 2010 11:30:45 -0500
you mean 240V AC 50HZ and move from 120V 60Hz? (or also 50Hz)
In US, I think everything is 60Hz. But I mean 208v single phase. (Which is what you get when you combine two 120v single phase legs out of three phase, I believe. I am not an expert on AC...)
you will need to check each device if it supports 240V, commonly the specified power ratings are printed at a stricker on the device itself.
I have even been looking at USB HD AC adapter and all other odd ball equipment and I always see the label say "100~240v AC". Dell's old rack mount monitor/KB from 5 years ago even supports 208v (Just wrong connector.)
Current thread:
- Want to move to all 208V for server racks Jay Nakamura (Dec 02)
- Re: Want to move to all 208V for server racks William Herrin (Dec 02)
- Re: Want to move to all 208V for server racks Ingo Flaschberger (Dec 02)
- Re: Want to move to all 208V for server racks Jay Nakamura (Dec 02)
- Re: Want to move to all 208V for server racks Seth Mattinen (Dec 02)
- Re: Want to move to all 208V for server racks Ingo Flaschberger (Dec 02)
- RE: Want to move to all 208V for server racks Alex Rubenstein (Dec 02)
- Re: Want to move to all 208V for server racks Jay Ashworth (Dec 02)
- Re: Want to move to all 208V for server racks Leo Bicknell (Dec 02)
- Re: Want to move to all 208V for server racks Owen DeLong (Dec 02)
- Re: Want to move to all 208V for server racks Kevin Day (Dec 02)
- Re: Want to move to all 208V for server racks Jay Ashworth (Dec 02)
- Re: Want to move to all 208V for server racks Ingo Flaschberger (Dec 02)
- Re: Want to move to all 208V for server racks Ingo Flaschberger (Dec 02)
- Re: Want to move to all 208V for server racks Jay Nakamura (Dec 02)