Specifications  52 
Feature  Specification 
Voltage wave shape 
Sine wave; 5% THD with typical PFC load 
Surge suppression 
High-energy 6500 A peak 
Noise filtering 
MOVs and line filter for normal and common mode 
use 
 
 
Battery specifications 
  
Feature  Specification 
Type 
Each model contains maintenance-free, sealed, valve 
regulated lead-acid batteries with an 8-year minimum float 
service life at 25°C (77°F). 
Voltage 
The battery modules have a battery string voltage of 216 V. 
Charging 
Complete charge takes no more than 48 hours. 
Approximately 3 hours to 80 percent capacity at default 
nominal utility voltage and no load. 
 
 
Average battery runtime 
Average battery runtimes are approximate and vary depending on connected equipment, configuration, 
battery age, temperature, and so on. These estimates are based on the batteries at beginning of life. 
  
Load %  Estimated battery 
runtime (minutes) 
 
Runtime with one 
ERM (minutes) 
 
Runtime with four 
ERMs (minutes) 
 
 
NA/JPN  INTL  NA/JPN  INTL  NA/JPN  INTL 
20 
52  62  98  117  301  359 
50 
13  15  33  37  103  115 
80 
6  7  18  21  57  66 
100 
4  5  13  15  39  50 
 
 
Minimum battery runtime 
Minimum battery runtimes are at beginning of life. 
  
Load %  Internal battery runtime 
(minutes) 
 
Runtime with one 
ERM (minutes) 
 
Runtime with four 
ERMs (minutes) 
 
 
NA/JPN  INTL  NA/JPN  INTL  NA/JPN  INTL 
20 
42  50  80  95  240  300 
50 
10  12  27  30  80  95 
80 
5  6  16  18  52  60 
100 
3  4  11  13  35  45