INTRODUCTION
Battery Protection Time
During a power failure, the UPS operates on battery, providing time to
complete your computing activities prior to UPS shutdown. The duration
of this time period is directly related to the UPS battery configuration
and the amount of load on the UPS.
EBC240 System Recharge Time
A fully discharged EBC240 will recover to 80% usable capacity in
16 hours.
EBC240 System Runtime
The following table displays the approximate runtimes, shown as a
function of time versus load in VA.
NOTE Do not connect more than four EBC240s to the UPS.
Table 1. EBC240 Runtimes
* Based on load power factor of 0.67.
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Avaya EBC240 Site Preparation, Installation and Operator's Manual
Number of EBC240s Required for Backup Time
Load
L d
1
2
(VA)*
Hour
Hours
Hours
2000
3000
4000
5000
6000
3
4
5
6
Hours
Hours
Hours
2
2
2
2
2
3
3
2
3
3
3
S
164201531 Rev C
7
8
Hours
Hours
2
2
3
3
3
4
4
4