APC Back UPS 1400 VA User Manual download pdf (Page 22)

How To Determine On-Battery Run Time

UPS battery life differs based on usage and environment. It is recommended that the

battery/batteries be changed once every three years.

On-Battery Run Time (Minutes)

Load (VA) Load (watts) SU1400

100 60 133

200 122 91

300 185 67

400 249 50

500 315 39

600 382 31

700 450 24

800 522 19

900 595 16

1000 670 13

1200 809 9

1330 900 7

1400 1050 6

Run Time (Minutes) with External Battery Packs (SU24RMXLBP2U)

# of battery packs:

Load (VA)

1 2 3 4 5 6 7 8 9 10

700

70 130 210 280 350 420 490 560 640 720

1200

32 65 100 150 190 230 270 310 350 400

1400

23 47 70 100 140 170 200 240 270 300

1 2 ... 17 18 19 20 21 22 23 24 25 26 27 ... 30 31

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APC Back UPS 1400 VA User Manual Page 22