Medium that separates the conductors The unit of capacitance is the coulomb/volt (C/V) or farad (F).The capac- itance depends on the following parameters: It is called the capacitance of the capacitor. V, the potential difference between the conductors The parameters q and V are proportional to each other in a capacitor, or q ϭ CV, where C is the constant of proportionality.q, the magnitude of the charge on each conductor.The capacitor is characterized by the following parameters: All lines of force that originate on a terminate on b. They carry equal and opposite charges ϩq and Ϫq, respectively. It consists of two insulated conductors a and b. FUNDAMENTALS OF ELECTRIC SYSTEMS CAPACITORS Figure 1.1 illustrates a capacitor. This handbook will answer all your questions about industrial electrical equipment. With this book in hand you'll understand various diagnostic testing methods and inspection techniques as well as advance fault detection techniques critical components and common failure modes. Electrical Equipment Handbook: Troubleshooting and Maintenance provides you with the state-of–the-art information for achieving the highest performance from your transformers, motors, speed drives, generator, rectifiers, and inverters. Keeping your equipment running efficiently and smoothly could make the difference between profit and loss. Everything you need for selection, applications, operations, diagnostic testing, troubleshooting and maintenance for all capital equipment placed firmly in your grasp.
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