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kW % Internal
 +1 ERM  +2 ERM  +3 ERM  +4 ERM
1.6 13%
55 118 183 253 329
2.4 20%
37 78 119 163 211
4 33%
23 46 69 94 120
6 50%
13 30 44 59 76
8 67%
9 21324354
9.6 80%
6.9 17263444
12 100%
4.8 12202734
Battery Runtime Chart
Load per R12000/3 UPS
kW % Internal
 +1 ERM  +2 ERM  +3 ERM  +4 ERM
1.6 20%
55 118 183 253 329
2.4 30%
37 78 119 163 211
450%
23 46 69 94 120
675%
13 30 44 59 76
8 100%
9 21324354
Battery Runtime Chart
Load per R8000/3
Internal
 +1 ERM  +2 ERM  +3 ERM  +4 ERM
6 15222937
6.9 17263444
7.7 18283747
9 21324354
13 30 44 59 76
2
4
N+112
Parallel Systems
N+1
N+1
Number of 
UPS Modules
Total load 
kW
3
36
Configuration
548
660
24
N+1
N+1
R5500  
Load (VA/W) 
 
With Standby 
Battery 
With 1 ERM 
 
With 2 ERMs 
 
†With 3 ERMs  
 
†With 4 ERMs 
 
1000/900  59 minutes  160 minutes  273 minutes 406 minutes 520 minutes 
2000/1800  26 minutes  75 minutes  124 minutes 183 minutes 233 minutes 
2200/1980  21 minutes  62 minutes  100 minutes 147 minutes 190 minutes 
2500/2250  19 minutes  58 minutes  95 minutes  140 minutes  179 minutes 
2700/2430  17 minutes  49 minutes  80 minutes  118 minutes  153 minutes 
3000/2700  15 minutes  46 minutes  75 minutes  112 minutes  143 minutes 
3500/3150  13 minutes  41 minutes  65 minutes  99 minutes  120 minutes 
4500/4050  8 minutes  25 minutes  47 minutes 68 minutes 87 minutes 
5000/4500  7 minutes  23 minutes  41 minutes 60 minutes 76 minutes 
*5500/4950  6 minutes  21 minutes  37 minutes  54 minutes  69 minutes 
*6000/5400  5 minutes  18 minutes  32 minutes  47 minutes  60 minutes 
* International model only.                            
†Requires firmware v2.08 or higher 
Three Phase UPS 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
** NOTE: Backup times are estimated for typical applications. Actual performance will depend on load 
and battery conditions.