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AC\DC power supply 9.5V/12A

daan1979

Sep 6, 2009
1
Joined
Sep 6, 2009
Messages
1
I am having the following problem.
I need 10 times a power supply of 9.5V/1.2V for an battery charger.
At first I was thinking of a lab power supply, but if accidentally more than 9.5V is offered, then everything would blow up.
My issue is that I have to deal with a variable charge current per charge circuit that matches the following charge current values that can be selected: 256mA/512mA/768mA/1024mA.
A simple switcher is not a solution, because then I would need too much components per charge circuit.
Does anyone have a solution for this, maybe to make sure that my current will never get higher than 9.5V???
Maybe a lab power supply that you can only adjust by means of a potential meter that cannot too easily be reached or something??
 

amdNRA

Sep 3, 2009
50
Joined
Sep 3, 2009
Messages
50
It's not clear what you're looking for. I need 10 times a power supply of 9.5V/1.2V for an battery charger. :eek:??
my current will never get higher than 9.5V?? :eek: Current is in amps, electrical potential is in volts.
From what I can make out you want to recharge some batteries at different charging rates of current AND never to exceed 9.5VDC?? Right?
At this point, probably a lab supply with a current limit can help you.
Be more specific if you can.
Later, Gil. :)
 
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