UPS BATTERY BACKUP TIME
How to Calculate UPS Battery Backup ||
यूपीएस का बैटरी का बैकअप कैसे निकलते है ||
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| Bro Technical |
Backup Time Estimation Formula --
Backup Time (in Hours) = Battery Capacity in Ah x Battery Voltage x No. of battery x Efficiency ) /Load in Watts
Example :
- Battery : 100 Ah
- Voltage : 12 v
- Quantity : 8 Batteries
- inverter Efficiency : 90%
- Load : 3000 W
Backup Time =
(100*12*8*0.9)/3000=2,88 Hours
(173 Minutes)