Phase Angle Calculation

@Registered Member posted:

The transducer doesn't matter because phase lag angle is typically the time interval from the Keyphasor to the next positive going peak; it is thus a signal property. The attached is from a proximity probe. If you had an accelerometer there would be 90° degree phase shifts for each step of integration.

John from PA

Thank you, I can download the file now.

I want to understand it but I do se that there is a need of asking my question in better way in my post for phase calculations.