Energy analyzer is a device that measures and analyzes energy quality, energy consumption, voltage, current, frequency and many other parameters in electrical networks. This device is used to analyze energy consumption and quality and to optimize energy costs. It is also possible to diagnose grid problems and evaluate energy efficiency solutions.
Energy analyzers can have different features. Although their features vary, analyzers provide active, reactive and apparent power measurement. These devices are also used for the measurement of power factor, harmonic analysis, energy consumption recording and detection of load drops/increases. There are different types of analyzers that can be preferred depending on the needs in the area of use.