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happyhobit
 
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Default Capacitor Question

Hi Steve,

Steve wrote: I've got 4 capacitors with the following
specs:

CAPACITOR, 4700UF 400V;

I plan to combine the 4 to make a large capacitor of 800V @ 9400uF (2
pairs in parallel connected together in series).
If you have any info or advice then I'll be glad to here it.


Two capacitors (4700UF @ 400 volts) in series and two in parallel equals
4700 UF at 800 volts not 9400 UF at 800 volts.

Two in series equals 2350 UF at 800 volts.

Two of these in parallel equals 4700 UF at 800 volts.


--
Jay
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