TA: Transformer testing course – e-lesson #12: Induced voltage test and PD measurement – open for registration!

This live e-lesson will be held on 1 March 2021 at 2 PM CET at the Transformers Academy, authored and hosted by Mr. Balazs Sztari. Click here to attend it.

This lesson is conducted on Intermediate level. Upon being held live, it will be available on demand until further notice. To check other lessons in the Transformer Testing course, now available on demand, click here.


This chapter of the Transformer testing course contains the most important information about induced voltage testing and partial discharge measurement on power transformers.

The presenter will speak about the basics and relevant standards of this test. The details of required test equipment, the test procedure, the interpretation method, and fault cases will be shown in the presentation as well.

Learn about relevant standards, test and evaluation methods, and requirements of test equipment for induced voltage test and partial discharge measurement of power transformers.

Keywordspower transformers, transformer testing, induced voltage test, partial discharge, IVPD, IVW, measurement