Eaton Electrical Extended Battery Module (EBM) 9140 Uživatelský manuál stáhnout pdf (Strana 7)

EATON Powerware

9140 EBM User’s Guide S 164201623 Rev A FINAL DRAFT 2006 July 14

Chapter 1 Introduction

The Extended Battery Module (EBM) can be added to the

Powerware

9140 uninterruptible power system (UPS) to extend the

available b attery time (see Table 1). Up to four EBMs can be installed

with the Powerware 9140 UPS.

Table 1. Battery Runtimes (in Minutes)

Load

(10 kVA Models)

UPS Internal

Batteries

+1 EBM +2 EBMs +3 EBMs +4 EBMs

100% Load 5 12 27 35 45

75% Load 7 17 35 46 60

50% Load 12 27 52 69 90

25% Load 31 61 99 138 181

Load

(7.5 kVA Models)

UPS Internal

Batteries

+1 EBM +2 EBMs +3 EBMs +4 EBMs

100% Load 8.5 23.5 37.5 53 65.5

75% Load 12 30 52 69 86.5

50% Load 22 51.5 78.5 98.5 111

25% Load 48 94 116 >120 >180

NOTE Battery times are approximate and vary depending on the load configuration and battery charge.

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Eaton Electrical Extended Battery Module (EBM) 9140 Uživatelský manuál Strana 7