2.1 Partial Discharges Vocabulary - Partial Discharges Pulse

What is an electrical Partial Discharges Pulse and how does it look like? How is such a pulse defined? Chapters: 0:00 What is a PD pulse? 0:40 Graph of a PD pulse 1:12 How to calculate the charge of a PD pulse? 2:27 Prefix of Numbers 2:47 Why pico Coulombs? 3:28 pC values in transformers 4:30 pC values in rotating machines 5:04 summary