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If a dc voltage generated by a bridge rectifier & dc capacitor is 250vdc & has to be loaded about 3A,what is the u farad of the dc capacitor needed?
How to calculate?
Thanks!!
The answer is simple.
The biggest capacitor you can find in your junk box
If it hums then stick a few more in parallel until it stops humming
The answer is simple.
The biggest capacitor you can find in your junk box
If it hums then stick a few more in parallel until it stops humming