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power measurement on reverse current

Question asked by Electronicart on Oct 4, 2013
Latest reply on Oct 7, 2013 by dlath

Hello

          currently we have developed a energy meter using ADE7758 and working properly

but my query is how to measure the correct power even in the case of reverse current, for measuring the current we have used a CT.

and on proper direction the measurement of current and power is perfect. but as the ct gets reversed and power (khw)  values gets wrong

so please provide a perfect way or solution to do  it.

 

Regards

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