Introduction - Eaton 9140 User Manual

Chapter 1
Table 1. Battery Runtimes (in Minutes)
Load
(10 kVA Models)
100% Load
75% Load
50% Load
25% Load
Load
(7.5 kVA Models)
100% Load
75% Load
50% Load
25% Load
NOTE Battery times are approximate and vary depending on the load configuration and battery charge.

Introduction

The Extended Battery Module (EBM) can be added to the Eaton
uninterruptible power system (UPS) to extend the available battery time
(see Table 1). Up to four EBMs can be installed with the Eaton 9140
UPS.
UPS Internal
+1 EBM
Batteries
5
7
12
31
UPS Internal
+1 EBM
Batteries
8.5 23.5
12
22 51.5
48
Eaton 9140 EBM User's Guide
+2 EBMs
12 27
17 35
27 52
61 99
+2 EBMs
37.5
30 52
78.5
94 116
S 164201623 Rev C www.eaton.com/powerquality
9140
®
+3 EBMs +4 EBMs
35 45
46 60
69 90
138 181
+3 EBMs +4 EBMs
53 65.5
69 86.5
98.5 111
>120 >180
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