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[SOLVED] 48V 300Amps Lead acid/gel battery charger circuit

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sathia

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Hello all ,

I want to design battery charger to charge 48V 3000Ah battery . If any one have schematic for 48V 300Adc please forward to me . The input source for the charger is three phase generator .

thanks in advance
 

hotwaterwizard

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sathia

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i want to charge 48V 3000Ah battery bank . There are 24 batteries in the string . Each cell is 2V and 3000Ah . So , im sure i need 48V 300A battery charger .
 

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FvM

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im sure i need 48V 300A battery charger
Yes, I think so. The basic circuit is simple: have a three-phase transformer, SCR full bridge, a choke, and a phase-angle controller.
 
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hotwaterwizard

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hotwaterwizard

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sathia

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hotwaterwizard , you are star !
 

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