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CircuitSetup / Split-Single-Phase-Energy-Meter

Split Single-phase Energy Meter
https://www.crowdsupply.com/circuitsetup/split-single-phase-energy-meter
MIT License
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Why in the REGULAR ENERGY MEASUREMENT is done the product by 3200? #69

Closed amolina-chargevite closed 2 years ago

amolina-chargevite commented 2 years ago

Hi,

I have been seen your code and I have the doubt about this multiplication. Why do you make this? In the datasheet I don't find nothing about this.

Thanks in advance.

CircuitSetup commented 2 years ago

3200 is imp/kWh, and is also the meter constant. This is better explained in the ATM90E32AS application note on page 19