Introduction The best distribution system is one that will, cost-effectively and safely, supply adequate electric service to both present and future probable loads. The function of the electric power distribution system in a building or an installation site is to receive power at one or more supply points and to deliver it to the individual lamps, motors and all other electrically operated devices...
Abstract This article explores the measurement of electric current using optical fibers, primarily through the Faraday effect, also known as the magneto-optic effect. Fiber-Optic Current Sensors (FOCS) offer high accuracy, modularity, and easy installation. They provide isolation of the measuring part from the primary technology and can measure inside transformers, including winding temperature. T...
Introduction Power quality is a general term used to describe the compatibility between connected equipment and its electrical supply. The supply system can be affected by changes to the frequency or amplitude of the voltage, the balance between phases on a three-phase system, and distortion levels of the original signals. The characteristics that are important and what can be tolerated by the con...
Understanding the Importance of Temperature Testing for Electrical Devices What is temperature testing, and why is it important for electrical systems? Electrical systems need to withstand a wide range of temperatures to function properly. Temperature testing is an essential part of the electrical engineering process. Temperature testing helps engineers identify potential design proble...