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Sonsivri > Electronics > General Electronics (Moderators: o2, pickit2) > need Digital PSU Project
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sellful
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« on: December 25, 2007, 11:51:25 23:51 »
 Smiley want digital psu project 0-50v 0-10a circuit

Posted on: December 16, 2007, 04:06:42 16:06 - Automerged

From Elektor Nov 2001
Digital Benchtop Power Supply - part 1

but low volt. & amp.
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neelandan
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« Reply #1 on: December 26, 2007, 11:11:03 11:11 »
10 Amps at 50 Volts gives you 500 Watts. Assuming a conversion efficiency of 75% (pretty good) you will be drawing about 700 W from the mains.

Generally, people who are competent enough to construct such a power supply successfully will not need to ask around to know how it is to be done.

I would advise you to start small, like the supply in that project, and then work your way up.
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Deep inside the carcass of a dead (short) circuit.
Bubu62
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« Reply #2 on: December 26, 2007, 12:49:48 12:49 »
analog 100V-5A?   http://rapidshare.com/files/59881729/Elektor_2005-01.pdf
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firewalker
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« Reply #3 on: December 26, 2007, 01:45:16 13:45 »
Have a look here

http://www.sonsivri.com/forum/index.php?topic=2784.0
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