Spare Change <firstname.lastname@example.org> wrote in news:0001HW.2276A6090019C5E970000746C2CF@news.eternal-september.org:> Can an RMS current clamp meter accurately measure the current of a > PWM voltage? > > How else to measure PWM current without a shunt or direct in-line > meter? > > Thanks. > >A shunt is the best way. Then a scope probe will reveal all. The RMS clamp will yield RMS averaged current usage if the pulses are fast enough for it to resolve the average.
Measuring PWM current?
Started by ●April 29, 2019
Reply by ●May 4, 20192019-05-04