Designer of extreme electrical
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Standard and special controls of the dielectric loss factor of all HT & MT cables. Tangent delta and capacitance of high voltage insulation
Control of defects in magnetic coils of distribution and instrument transformers, ratios, time index , phase error
Control of standardised accuracy of ratio and phase errors corresponding to different accuracy classes, control of magnetising current.
Qualification tests and control of dielectric loss for transformer dielectric oils . Tangent delta measurement , capacity, permittivity and resistivity
Measurement, standardised routine tests, type tests and specific tests of power transformers and measure transformers
Consultancy, technical studies, trainings, repair, calibration, maintenance
Control of the dielectric loss factor of high voltage equipment. control of tan delta and capacitance of coils and high voltage insulation
Schering-Alberti measuring bridge or high accuracy vector comparator/digital analyzer allowing the direct measurement of the error ratio and the phase error of all types of instrument transformers CT, PT, CVT.
Mesures, contrôle normalisés et spéciaux en R&D des performances des tôles magnétiques en DC et AC, fréquences et formes variables
Controls performed using specialized test cells for solid dielectrics samples. Specially designed and made according to the nature of the tests to be achieved