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Answer Posted / sathishkumar
battery backup calculations
Assumption battery bank cumulative voltage is equal to load
voltage
Q=1.25*total load current/i.e 0.8)
where the q=total capacity of the Battery Bank in Amp.hour.
and 0.8 is Battery efficiency coefficient for Lead Acid
batteries.
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can you any one give exact mathematical relation between AC current and DC current?
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