Power Quality Analyzer Testing

Power quality analyzers (qualimeters) are equipment responsible for measuring various quantities related to the energy quality of an electrical system, such as: harmonic content of the signals, calculations of total harmonic distortions (THD’s), flicker, voltage unbalance levels, among others.

In order to test such analyzers, equipment that is capable of generating current and voltage signals with high precision and with a wide range of frequencies is generally used.

In this context, Conprove offers its customers universal testers with the best accuracy in the market. The testers are controlled by user-friendly software, which allows the generation of signal sequences with harmonic and interharmonic components (up to the 50th harmonic with the fundamental of 50 Hz or 60 Hz), square / triangular waveforms, definition of signals for their symmetrical components, import and reproduction of real oscillographs in COMTRADE or ATP formats, among several other options.