Archive for 22nd August 2011

On RMS Voltage Measurement

Just because you are using a true RMS multimeter does not automatically mean you should always trust the readings of your measurements. In fact, most true RMS multimeters can only offer reliable readings under certain conditions. In this post, I will examine some of the pitfalls in RMS voltage measurements and show you some concrete examples on how RMS readings can sometimes be misleading. Continue reading ‘On RMS Voltage Measurement’ »