Integrated technical solutions for the reliability of your electrical equipment

Our Diagnostic Methods

• 1

  Method for measuring the level of discharge activity in electrical equipment under operation

  Method of measuring the level of discharge activity in electrical equipment in operation - under voltage and under load, with the location of defect zones during measurements on grounded non-current-carrying parts without interfering with the structure, namely - measuring the E and H components of the electromagnetic field to analyze the processes occurring in the active steel package of the core, its fastening elements, in the insulation of the windings and high-voltage bushings.

• 2

  Harmonic analysis of capacitive and supply current

  Analysis of the harmonics of the capacitive and supply current, which gives an idea of the presence of vibration of the winding, package, and most importantly, the presence of reverse harmonics.

• 3

  Analysis of vibration harmonics

  Analysis of the harmonics of vibration displacements, allowing us to determine the nature of the active factors contributing to the overall vibration (package, winding, taps, etc.), based on the results of calculating the vibration energy for the main harmonics.

• 4

  Thermal imaging survey

  Thermal imaging survey with analysis of thermographic information functions (TIF).

After measurements, a report is provided with a list of defects and recommendations for further operation of electrical equipment.
If repairs are necessary, a repair card is provided indicating the units requiring increased attention.