Inverter: Difference between revisions
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[[ | [[Category:Tips]] [[Category:Rajukmar]] [[Category:Stuff]] | ||
=Luminous 1050= | |||
[[File:IMG_5478.png| right| thumb | 400px]] | |||
[[File:IMG_5479.png|right | thumb | 400px]] | |||
==Desktop pwersupply calculator == | ==Desktop pwersupply calculator == | ||
http://powersupplycalculator.net/ | http://powersupplycalculator.net/ | ||
Revision as of 17:05, 16 July 2016
Luminous 1050
Desktop pwersupply calculator
http://powersupplycalculator.net/
How to calculate the inverter requirement
'''Battery backup duration'''
Here we have an equation to find the battery life on load
Time(in Hrs) = Battery Voltage (In volts) * Battery Capacity (in Ah)*efficiency of inverter
Load (in VA)
Let us have a sample calculation
Battery voltage = 12 Volts
Battery Capacity = 150 Ah
Load = Two fluorescent lamps (40 Watts each) and one ceiling fan (75 Watts )= 155 Watts
Inverter efficiency = 80%= 0.8
Backup Time = 12 * 150*0.8/155= '''9.29 Hrs''' (Approx)