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hello, anyone.i am designing an ac current sensing circuit for my motor control. and my problem is: how to convert the ac current into dc voltage which can be processed by mcu?
can anyone give me some advice? by the way , i want to design the circuit with integrated ic ,such as isolation amplifier..
and the ac current maybe: Vrms=15A, Frequency=50hz
thanks in advance
can anyone give me some advice? by the way , i want to design the circuit with integrated ic ,such as isolation amplifier..
and the ac current maybe: Vrms=15A, Frequency=50hz
thanks in advance