Difference between revisions of "Talk:Vote to buy a new UPS"

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* How much is that going to cost? --[[User:Hef|Hef]] ([[User talk:Hef|talk]]) 09:37, 17 September 2014 (CDT)
 
* How much is that going to cost? --[[User:Hef|Hef]] ([[User talk:Hef|talk]]) 09:37, 17 September 2014 (CDT)
 
* There are plenty of units in the 4000-5000VA range not requiring 208v nominal input voltage.  see http://www.apc.com/products/family/index.cfm?id=165 for a good breakdown of APC units by input/output voltage. [[User:Kuroishi|Kuroishi]] ([[User talk:Kuroishi|talk]]) 13:50, 8 October 2014 (CDT)
 
* There are plenty of units in the 4000-5000VA range not requiring 208v nominal input voltage.  see http://www.apc.com/products/family/index.cfm?id=165 for a good breakdown of APC units by input/output voltage. [[User:Kuroishi|Kuroishi]] ([[User talk:Kuroishi|talk]]) 13:50, 8 October 2014 (CDT)
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* Disregard previous note, the 120v models top out about 3000VA, but it's still a good overview of APC's options, also, according to the APC calculator, nothing is going to give us more than ~1minute runtime at 2000W draw. [[User:Kuroishi|Kuroishi]] ([[User talk:Kuroishi|talk]]) 14:10, 8 October 2014 (CDT)

Revision as of 19:10, 8 October 2014

replacement hardware

Currently, we can only pwer to of the hypervisors, the 3rd one takes out the ups. --Hef (talk) 18:59, 7 September 2014 (CDT)

Low amount of feedback

  • The Cyberpower unit has very few reviews on amazon, and I am unfamiliar with the brand. --Hef (talk) 19:23, 7 September 2014 (CDT)
    • tom says the brand in unreliable, I removed it --Hef (talk) 09:36, 17 September 2014 (CDT)

Under Load

  • We should test the dell power edges under load --Hef (talk) 19:32, 7 September 2014 (CDT)
    • Anthony did, and updated the numbers. it requires a re-evaluation of hardware. --Hef (talk) 09:37, 17 September 2014 (CDT)

208v power

  • Where do we pull 208v power from? --Hef (talk) 09:37, 17 September 2014 (CDT)
  • How much is that going to cost? --Hef (talk) 09:37, 17 September 2014 (CDT)
  • There are plenty of units in the 4000-5000VA range not requiring 208v nominal input voltage. see http://www.apc.com/products/family/index.cfm?id=165 for a good breakdown of APC units by input/output voltage. Kuroishi (talk) 13:50, 8 October 2014 (CDT)
  • Disregard previous note, the 120v models top out about 3000VA, but it's still a good overview of APC's options, also, according to the APC calculator, nothing is going to give us more than ~1minute runtime at 2000W draw. Kuroishi (talk) 14:10, 8 October 2014 (CDT)
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