PROGRAMMABLE DEVICE FOR THE ANALYSIS OF THE ELECTRICAL QUALITY AND MEASUREMENT OF THE ELECTRICAL ENERGY CONSUMPTION (Machine-translation by Google Translate, not legally binding)

摘要

The electrical quality analyzer device and electric power meter of the type used in electrical energy measuring devices. The electrical quality analyzer device and electric power meter has 2 to 4 channels to measure voltage and current. The device measures active, reactive, apparent, distortion, non-apparent electrical energy, harmonics up to order 50, performs Wavelet and Fourier transform of the current voltage channel. It also measures the voltage harmonic distortion rate THDv and current THDi, as well as the active, reactive, apparent, distortion and non-apparent electrical power. In addition, it presents a system of alerts and event management (ITIC/CBEMA, frequency). (Machine-translation by Google Translate, not legally binding)