Huawei ESS-240V12-9AhBPVBA04 Quick Manual page 38

ESS-240V12-(9AhBPVBA04, 7AhBPVBA04) Battery
Pack
Quick Guide
Load (%)
50%
30%
Table B-3 Backup time of the ESS-240V12-9AhBPVBA04 battery pack (15 kVA
UPS; calculated based on 94% battery efficiency)
Load (%)
100%
80%
50%
30%
Table B-4 Backup time of the ESS-240V12-9AhBPVBA04 battery pack (20 kVA
UPS; calculated based on 94% battery efficiency)
Load (%)
100%
80%
50%
30%
Issue 01 (2021-12-23)
Load (W)
4500
2700
Load (W)
13500
10800
6750
4050
Load (W)
18000
14400
9000
5400
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One Two
Battery Battery
Pack Packs
(min) (min)
12 32
26 57
Two Four
Battery Battery
Packs Packs
(min) (min)
7 19
9 26
18 48
35 79
Two Four
Battery Battery
Packs Packs
(min) (min)
4 12
7 17
12 32
26 57
B Battery Backup Time
Three Four
Battery Battery
Packs Packs
(min) (min)
53 70
88 125
Six Battery Eight
Packs Battery
(min) Packs
(min)
32 48
44 57
70 96
125 171
Six Battery Eight
Packs Battery
(min) Packs
(min)
23 32
29 44
53 70
88 125
33