Hi,
I am trying to evaluate 2 power supply. The current measure on both the supplies are consistent but show a difference of 10-15 mA. The current I am measuring is average current around 400-800 mA. Any idea what could be the reason? Even if the power supply cable length is different, the sense lines should adjust the voltage accordingly, right?
Thanks,
Harshal
I am trying to evaluate 2 power supply. The current measure on both the supplies are consistent but show a difference of 10-15 mA. The current I am measuring is average current around 400-800 mA. Any idea what could be the reason? Even if the power supply cable length is different, the sense lines should adjust the voltage accordingly, right?
Thanks,
Harshal
What are the model numbers of the different power supplies? Different supplies can have much different current measurement accuracy specs. Please let us know and we will see what is going on.
Thanks.