search for: 20kva

Displaying 3 results from an estimated 3 matches for "20kva".

Did you mean: 10kva
2007 May 31
1
powerware plus 5xx / fiskars 9x00
Hi, just wanted to confirm that Fiskars UPS 9000 series (aka Powerware Plus 500 series) with optional UPS Information Unit works fine with upscode2 driver. Tested on Fiskars 9200 (20kVA/400V/3ph). Regards, -- Sebastian Zagrodzki Dzia? Sieciowy ICM, Uniwersytet Warszawski s.zagrodzki at net.icm.edu.pl (+48-22) 5520527, 8268009, fax. 8284195 http://www.net.icm.edu.pl/
2008 Oct 27
1
Megatec and Batteries
...I am new on the lists but using nut on megatec for last two and half years. Looking at archives I saw that there is a lot of people confused about battery voltage and I want to help them to clear out some stuff in their heads. This story is based on my experience with UPS devices from 600VA to 20kVA, from single phase systems to three phase systems, with battery packs from 1 battery to 62 batteries in both technologies interactive (aka stand-by) and on-line (aka double-conversion) but all of them were "speaking" megatec. Anyway this does not necessarily relater only to megatec enabl...
2010 Apr 02
7
Liebert GXT2 NUT driver
Hi guys, I found the troblue and fix it! I attached the patch. The trouble was in the command reply buffer use. You compute the value that value = reply[6]*256+reply[5] <- it's wrong The right solution: value = reply[5] * 256 + reply[6]; And other bug, battery.runtime compute, you divide this value 60 <- it's wrong right value: divide 1.0 I continue the work on this