Difference Between IEC Standards and IEEE: A Comparative Guide
When working with electrical and electronic systems, you will often hear about IEC and IEEE standards. These two sets of standards play a major role in ensuring safety, efficiency, and…
Polarization Index (PI): Importance, Calculation, and Testing Procedures
Introduction to Polarization Index (PI) The Polarization Index (PI) is a diagnostic test used to assess the condition of insulation in electrical equipment, particularly in motors, generators, and transformers. The…