__________ meters provide accurate measurements of AC values in environments where the basic AC waveform is distorted.
A) Harmonic
B) Linear load
C) Nonlinear load
D) True RMS

Question

Quizplus · Accepted Answer

True RMS meters are designed to accurately measure AC voltage and current values in environments where the basic AC waveform is distorted due to nonlinear loads such as electronic equipment, variable speed drives, and LED lighting. In such cases, the conventional average responding meters may provide inaccurate readings, making true RMS meters the ideal choice.

__________ Meters Provide Accurate Measurements of AC Values in Environments