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Anonymous Poster

Need Electronic Circuit

12/21/2010 11:30 PM

hi any body can help me to find electronic circuit diagram for drop down 300vlots to 230 volts.

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Tobugrynbak
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Join Date: Oct 2008
Location: Deepest Darkest Rutherford Oz
Posts: 951
Good Answers: 145
#1

Re: Need Electronic Circuit;

12/21/2010 11:54 PM

Rule 75.

What you are looking for may be a Transformer.

Unless of course the volts you have are DC, in which case there are a number of bespoke solutions available depending on the amount of current that has to be dealt with.

If its not a lot of current then you could use a 70Volt Zener or a resistor of calculated impedance and wattage. Bear in mind that they will sublimate the voltage drop into heat. A lot of heat...

You need to supply more detail in your question in order that you can be proffered the appropriate answer.

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