Power Network Analysis

We offer the following services:

  • Balance analysis of active and reactive power, measurements of voltage, current, active, reactive and apparent power, power factor of the first harmonic, true power factor and energy in all types of industrial and public networks LV, MV and HV.
  • Measurement of power quality parameters - level of harmonics, voltage fluctuations, voltage unbalance, etc. according to standards EN 50160, EN 61000-2-2 and EN 61000-2-4.
  • Measurement of the frequency characteristics of the network using the FFT analyzer, measure the actual short-circuit power at network nodes with the dominant source of harmonics.
  • Identification of energy interferences. Implementation of measures to ensure EMC in networks with a higher contribution of non-linear loads (semiconductor converters, electroheat technology working with arc, large lighting systems, etc.).

Electrical Engineering division