Instrument proposes new approach to the measurements before the field of electro-energetics. Are conducted testing according to standard ISO 14001, diagnosis of equipment and measurement of harmonics. “[ZHK] display 6,4”, 640*480 of pixels. Possibility of the connection of printer for the operational conclusion of information. Conclusion of measured data before the real time: the waveform, vectors, measured values and harmonics. PC map for record and storing the data. The wide range of the measurements of current from 5 to 5000 The simultaneous record of the required values and harmonics.