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GriffinRU
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05.13.2007, 05:53 PM
It is not the capacity which counts when you have battery, but ESR, the rest is pure math.
   
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zeropointbug
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05.13.2007, 06:36 PM
Yes, but he is not talking about powr conditioning, he is talking about energy storage for bursts. You need at LEAST 10F for that, I will be using 15F with mine, and extremely low ESR as well.

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GriffinRU
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05.13.2007, 06:42 PM
Quote:
Originally Posted by zeropointbug
Yes, but he is not talking about powr conditioning, he is talking about energy storage for bursts. You need at LEAST 10F for that, I will be using 15F with mine, and extremely low ESR as well.
When you put caps in series then you lossing their ESR...
   
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zeropointbug
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05.13.2007, 07:53 PM
How? I thought it doesn't change at all?

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GriffinRU
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05.13.2007, 08:44 PM
Quote:
Originally Posted by zeropointbug
How? I thought it doesn't change at all?
That would be nice but you should check what happens with C, R and L when you connect them in series and then apply that to just Cap but treat it as an electrical model.
   
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