Hi Herbert, =


Ok, good point.

What I=B4m trying to say is:

"without the option to change the charger circuit designed for
48V, does any simple circuit (not a SMPS) exist that I could
use to get 24V from this 4 series connected batteries, in such
a manner that all 4 batteries are used simultanously?

Thanks  =


Rubens



At 16:08 12/6/2007, you wrote:
>On Tue, 2007-06-12 at 14:20 -0300, rlistas wrote:
>> Hi
>> =

>> I have a big problem here and need some help.
>> =

>> I have a battery bank with 4 series connected batteries (4x12v) giving 4=
8V
>> connected to a charging system designed for 48v (a current source).
>> =

>> I need to connect this bank to a 24v DC AC inversor.
>> =

>> How is the optimal way (if it is possible) do solve this problem ?
>> =

>> We have to consider the fact that the batteries must be
>> discharged simultaneously, because they are charged
>> simultanously (in series).
>> =

>> Any suggestion will be welcome.
>
>Since you don't specify what "optimal" means: In my mind the "optimal"
>solution is to either replace the current source with one designed to
>charge a 24V bank, or replace the inverter with a 48V input inverter.
>
>TTYL
>
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