How to measure power consumption from EN100?

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How to convert current signal into power consumption (kWh) in EN100? What is the best way to measure if we would like to know the power consumption of productive and standby machines? What is the accuracy of the measurement in general?

1 Answers

Hello, Barian. There are 2 ways you can use.

  1. create a synthetic signal that multiplies the current by the existing voltage (e.g. current sensor 1 * 230) Use this signal as your current consumption.
  2. use the InGraf app and use the transformation function to multiply the current by the existing voltage.

I hope I could help you in this way.