Maintenance of electrical installations



Maintenance of electrical installations

Through our services we provide preventive and corrective maintenance permanent power supply of consumers, safe and effective.

  • Preventive and corrective maintenance for:

  • overhead lines (OHL) and underground (LES) in the voltage range from 0.4 to 110 kV;
  • 110 kV transformer stations / MT;
  • MV / LV and power points;

  • Destructive and test cables with high-performance equipment for rapid location of faults in cables operating voltage between 0.4 and 110 kV.
    Identify routes and cable fault location by:

  • measurement of reflectance pulse direct (differential measurement and coupling);
  • shortly stabilization method of arc;
  • impulse voltage method;
  • pulse current method;

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