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Entry  Thu Nov 3 19:59:01 2016, awade, DailyProgress, Other, Power cycle in the lab? 
    Reply  Fri Nov 4 03:21:25 2016, rana, DailyProgress, Other, Power cycle in the lab? 
       Reply  Tue Nov 8 14:46:59 2016, awade, Summary, Other, Power cycle in the lab? 
          Reply  Mon Nov 21 12:39:05 2016, awade, Summary, Other, Power cycle in the lab? 
             Reply  Wed Nov 30 20:04:13 2016, awade, Summary, Other, Power cycle in the lab? 
                Reply  Thu Dec 1 15:18:09 2016, awade, DailyProgress, Electronics Equipment, Power cycle in the lab? 2016-12-01_15.10.52.jpg
Message ID: 1772     Entry time: Mon Nov 21 12:39:05 2016     In reply to: 1765     Reply to this: 1780
Author: awade 
Type: Summary 
Category: Other 
Subject: Power cycle in the lab? 

It appears the acromag1 box was reset again.  This might have to do with the flooding in the adjacent ATF lab stopping power there.  

I have ordered the APC SMX3000LVNC UPS unit.  The UPS tracking says it arrived Wednesday last week. My defults for TechMart punchout were missing the LIGO mail code so stuff is taking a bit longer to get to me through the internal mail system.  Should be here this week.

Quote:

Power budget for essentials.

Power budget PSL lab essentials
  Number Power
North + south lasers 2 30 W (max 75 W)
ion Vacuum pump 1

40 W
Acromag1 (computer) 1 200 W (300 W max)
fb2 (computer) 1 300 W
Marconi 2023A 2

70 W (100 W max)
TOTAL  

740 W (990 W max)


 

 

 

 

 

 

 

 

 

APC SMX3000LVNC unit: battery capaciy 738 Volt-Amp-Hour

At the upper bound of consumption (at start of unit life) this will ride out 45 min blackout.

 

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