Requirement for Current Measurement Circuits

[Aditech]

Hello Team,

We need to interface a CT with a microcontroller for current measurement. The required measurement range is 0.01 A to 60 A with a 10 mA resolution.

Please find the attached block diagram for better understanding. We require the reference circuit for the blue highlighted section.

Awaiting your response soon.

Thank you in advance.

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Image placed in line for easier viewing:

[Andrew Neil]

ST's power metering range is here: 

https://www.st.com/en/data-converters/metering-ics.html

[Uwe Bonnes]

Look for "Energy Measurement ADCs", e.g. at Analog devices

[Andrew Neil]

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@Aditech wrote:

We need to interface a CT with a microcontroller for current measurement.

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Just for current measurement, or do you also want to determine energy and/or power, etc ?

Try searches like "Current Transformer CT ADC" or "Current Transformer CT microcontroller", etc, in your favourite internet search engine or AI assistant; eg,

https://www.google.com/search?q=CT+current+transformer+ADC

https://www.google.com/search?q=CT+current+transformer+microcontroller 

PS:

Also, does the measurement have to be by current transformer?

Other options are available ...