Online Inductance eLearning

Inductance Fundamentals ...Inductance is the property of an electric circuit component that opposes any change in electric current. It is a measure of the amount of magnetic flux produced for a given electric current and is designated by letter ? L? . An inductor is a component designed to produce a specific inductance i.e. having no resistance or capacitance. An inductor, when subjected to an increasing electrical  more...

Electrical Components - What They Are How They Work and What They Look Like on Drawings ...mponents are made. These are resistance, capacitance, and inductance. If there is some understanding of these basic elements, determining how electrical components function is somewhat easier. There are many drawings of the various components; and voltage, current, and power curves of resistors, capacitors, and inductors. This course was designed mostly for non electrical engineers. This  more...

Power System Neutral Grounding Fundamentals ...grounded neutral High resistance grounded neutral Low inductance grounded neutral High inductance (resonant) grounded neutral The student must take a 25 question multiple-choice quiz at the end of this course to obtain PDH credits. Specific Knowledge or Skill Obtained This course teaches the following specific knowledge and skills: Fundamental considerations for any form of  more...

Reactance in AC Circuits - Fundamental Concepts ...position to the flow of alternating current caused by the inductance and capacitance in a circuit rather than by resistance. Steady electric currents flowing along conductors in one direction undergo opposition called electrical resistance, but no reactance. Reactance is present in addition to resistance when conductors carry alternating current. Reactance also occurs for short intervals when  more...