Hi,
I am using a hall sensor to acquire currents of a 3phase induction motor, the max current of the sensor (Imax) is 7A, but when I the motor starts working it present a 15A current during 1 second. As I am working with parameters estimation I need the transitory currents, in this sense I have a dude: observing the signals it seems to be that the currents are cutted as if it has a saturator, I would like to know if this "saturation" is due to the measurement overpass the sensor specifications (Imax.7A) or if it is the normal behavior of the currents when the motor start working.
I am attaching a figure of the currents.
Thank you very much for your help
I am using a hall sensor to acquire currents of a 3phase induction motor, the max current of the sensor (Imax) is 7A, but when I the motor starts working it present a 15A current during 1 second. As I am working with parameters estimation I need the transitory currents, in this sense I have a dude: observing the signals it seems to be that the currents are cutted as if it has a saturator, I would like to know if this "saturation" is due to the measurement overpass the sensor specifications (Imax.7A) or if it is the normal behavior of the currents when the motor start working.
I am attaching a figure of the currents.
Thank you very much for your help
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