dual rail dc power supply

For a experiment I need some help with working out the two electrolyt capacitors see drawing for my dual rail dc power supply and a filter to smooth out the dc voltage.

The components shall be rated at for at least 340V DC and 20A.

A VARIAC see drawing will be used the vary the ac voltage.

Thanks

Pasqual

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mcb1 over 12 years ago in reply to shabaz +1

Shabaz Believe it or not Universal motors are designed to run on AC or DC. Not particularily common, expecially at 230v. I'm more concerned with the lack of understanding around mains and also why the…

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0 element14jamie over 12 years ago

Hello p l,

Welcome to the Community, we hope you are enjoying it. Thank you Mark and Shabaz for your assistance!

Jamie
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0 element14jamie over 12 years ago

Hello p l,

Welcome to the Community, we hope you are enjoying it. Thank you Mark and Shabaz for your assistance!

Jamie
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