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ADE7758 for single and polyphase metering

Question asked by agarciaoteros on Oct 30, 2012
Latest reply on Nov 2, 2012 by agarciaoteros
Branched from an earlier discussion

Hi hmani,

sorry for all questions, but step by step we are learning about Analog Devices drivers for meter monitoring,

we were looking for a IC for single and polyphase meter power, and we think that ADE7758 can works as meter in single and polyphase, is it true?


We think:

  • If we connect VCP - VBP - VAP, there is one input voltage and we can measure three single phase.
  • We can adjust & calibrate each channel.
  • we only have a IC with two possiblity (single and three phase meter)


We want buy ADE7758 evaluation board to test it, but before I want to know your opinion.


Thank you for your support.