Re: Converting 0-2200Vac to 0-10VDC

D from BC wrote:
On Mon, 22 Oct 2007 21:55:55 -0700, Devendra
<devendra.jogdeo@xxxxxxxxx> wrote:

I am designing a circuit which will convert a 0 to 2200Vac, 50/60Hz
voltage to 0-10VDC signal.

Designing a transformer with 2200Vac primary and 10Vac secondary is
one solution, but the transformer will be very bulky!!

Any other good ideas are welcome. Please help!

Thanks & Best Regards,
Devendra

I dunno I or P... Please help!


In other words, you've told us about the voltage, now tell us what power levels you are planning on delivering, and maybe what you're planning on doing with the power.

If you just want to measure your 2200Vac, you'll have a very different (and easier) circuit than if you need to deliver 100 amps at 10V.

--

Tim Wescott
Wescott Design Services
http://www.wescottdesign.com

Do you need to implement control loops in software?
"Applied Control Theory for Embedded Systems" gives you just what it says.
See details at http://www.wescottdesign.com/actfes/actfes.html
.

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