I am aimed to use the calibration frequency pin of ADE7880What formula should we use for 220v and 5A?"
Please refer document AN-1171 for detailed information on calibrating ADE7880.
Thanks for your reply.
Could you please let me know the formula for the LED?
. Output FreqFullscale=34.409kHz. Voperating% and Ioperating% are the percentage of V & I with respect to full scale.
Once you set CFDEN, the expected CF for any load can be calculated using the first equation.
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