资料介绍
what it means to ESDGreat Human Technology, INC.
What It Means to ESD
Can an uncharged, insulated conductor have a voltage of, say, 1000 V? Can a charged, insulated conductor have zero voltage? The answer common to both of these seemingly paradoxical questions is yes, if we're dealing with the concept of induction. In this article, we'll discuss induction in its two forms and examine a series of practical examples which point to the fact that induction is a subject relevant to and worthy of ESD investigation. Types of Induction In the world of electricity we have two kinds of induction: electromagnetic induction and electrostatic induction. Electromagnetic Induction. Electromagnetic induction is the phenomenon that a time-varying magnetic field creates, or rather induces―an electromotive force expressed in F