T
treez
Guest
Hello,
We wish to do PFC measurements on our “stair-step” mains input current waveform Direct drive LED drivers.
We wish to get PFC by Active Power/ Apparent power
We need the scope to be able to sample and then record 10ms worth of input waveform of current and voltage simultaneously, and store 1e6 points in memory of this. (to give good resolution)
Do you know what is the cheapest 100MHz scope that can do this? Thats 1e6 points of both current and voltage.
I know the lecroy wavesurfer can do it but that is very expensive
We wish to do PFC measurements on our “stair-step” mains input current waveform Direct drive LED drivers.
We wish to get PFC by Active Power/ Apparent power
We need the scope to be able to sample and then record 10ms worth of input waveform of current and voltage simultaneously, and store 1e6 points in memory of this. (to give good resolution)
Do you know what is the cheapest 100MHz scope that can do this? Thats 1e6 points of both current and voltage.
I know the lecroy wavesurfer can do it but that is very expensive
