Energy survey of the facility, providing technical reports and recommendations on introduction of energy saving technologies

Our company can carry out complex daily measurements of the quality of electricity. The measurements are performed using the PKE G4420 analyzer of the company "Elspec".

Russian certificate of conformity ROSS IL. AYU05. B32699.

The accumulated experience allows us to carry out a full cycle of work:

    calculation of economic efficiency from the introduction of CRM;
  • performing measurements of the quality of electricity in the distribution networks of enterprises with the preparation of a report;
  • technological control and analysis (monitoring) of the quality of electric energy;
  • development of a project for the implementation of CRM with reference to specific conditions of energy consumption;
  • delivery, installation, commissioning of equipment.

During the measurement process, all parameters of the electrical network are recorded in the internal memory of the complex with a maximum resolution of 39 microseconds:

    linear voltages (current values, dips, overvoltages); phase voltages (current values, dips, overvoltages);
  • phase currents;
  • cos φ by phases;
  • active phase power (kW);
  • reactive power in phases (kVAr);
  • full phase power (kVA);
  • voltage and current harmonics up to the 256th harmonic component in all phases;
  • network frequency;
  • THD I% distortion of the current curve;
  • THD U% distortion of the voltage curve, etc.

These studies are necessary for further installation:

    condenser installations for reactive power compensation at the enterprise: determination of the required power CU (kVAr) for each power transformer; selection of protective chokes for compensating capacitors;
  • filters of power harmonics. To exclude the influence of harmonics generated by nonlinear consumers (UPS, frequency drives, contact welding installations).
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Servismontazhintegratsiya LLC

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