How to Increase Charging Current Above 700mA in 180AH Lead Acid Battery Circuit?

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#1 21672983 13 Dec 2014 06:48

abhilash Sj abhilash Sj

Anonymous

Post #1
21672983 13 Dec 2014 06:48

i made this ckt in a PCB but its charging current is very low (700 mA), why any thing to increase this?

how to get 18mV, when i tried to use preset/ pot it will change to float in 17mV so how to achieve 18mV please help me

tech info :
i used 5A transformer with enough filters
battery is of 180AH lead acid (tubular type)
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#2 21672984 15 Dec 2014 20:13

Emmanuel Galleto Emmanuel Galleto

Anonymous

Post #2
21672984 15 Dec 2014 20:13

Hi abhilash,

I have here notes on Charging Valve Regulated Lead Acid Batteries. Maybe you could checkout its concept and draw ideas on it.

Hope it helps,
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