K
Hi all,
I like to know is there a way to use true rms fluke meter to measure the output from VSD output.
I had tried but the readings are offset by 50V or more.
Eg. a 400V supply input supply, VSD running at 50Hz output measured voltage using meter is 455V, but the display shows 399V.
Thank you
I like to know is there a way to use true rms fluke meter to measure the output from VSD output.
I had tried but the readings are offset by 50V or more.
Eg. a 400V supply input supply, VSD running at 50Hz output measured voltage using meter is 455V, but the display shows 399V.
Thank you