Application of 3D technologies in substation engineering works

Measurement of fast voltage transients is necessary in many fields of electrical engineering and the voltage transients come with different types of waveforms and voltage amplitudes. The technical brochure deals with high-voltage transients with transient peak voltages in the range of a few kilovolts to hundreds of kilovolts, with typical rise time in the range of a few nanoseconds to a fraction of a microsecond, many of which are used in testing high-voltage products in accordance with IEC and other international standards. 

This Technical Brochure provides a review of techniques for traceable measurements of these transients and associated calibration methods and services that are currently available. Results of an international comparison measurements are reported. It is concluded that…