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Use ADE7878 with voltage transformer

Question asked by sedgewicks on Dec 14, 2015
Latest reply on Dec 23, 2015 by hmani

Hello,

we have developed a custom board with ADE7878 and we would like to use Voltage Tranformers on the phases (e.g. 5000V->200V).

I can't find where to set the VT ratio (e.g. 300:1) to accomodate or the transformation and restore the true V reading.

 

Could you please give me a hint?

Thank you.

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