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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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Use another CT sensor. #60

Open Fresh878 opened 2 years ago

Fresh878 commented 2 years ago

Hi,

I need use CT sensor SCT-013 20A/1V .. can i use this CT ? if I can I need know CurrentGain constant for this sensor. I will measure AC 0-3A.

Sorry for my English but speak in another languages in not my strong part :D

Thanks !

CircuitSetup commented 2 years ago

Sorry for not replying sooner.

Yes, you can use this CT. However you will need to sever the jumper on the back of the board so the on-board burden resistor is not used. The CT has its own burden resistor since the output is measured in volts.