coil primary induced voltage

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• Induction coil — An induction coil or spark coil (archaically known as a Ruhmkorff coil) is a type of disruptive discharge coil. It is a type of electrical transformer used to produce high voltage pulses from a low voltage DC supply. To create the flux changes… …   Wikipedia

• High Voltage Isolation and Ground Potential Rise — This article outlines the principles of High Voltage Isolation (HVI) and Ground Potential Rise (GPR). Most often questions of concern arise to anyone associated with the use of any communication signal (analog or digital) via a metallic or fiber… …   Wikipedia

• induction coil — /ɪnˈdʌkʃən kɔɪl/ (say in dukshuhn koyl) noun a transformer designed as two concentric coils with a common soft iron core, with the inner coil (primary) of few turns and the outer coil (secondary) of a great number of turns. When the primary is… …  

• induction coil — noun Date: 1837 an apparatus for obtaining intermittent high voltage that consists of a primary coil through which the direct current flows, an interrupter, and a secondary coil of a larger number of turns in which the high voltage is induced …   New Collegiate Dictionary

• электродвижущая сила (в системе зажигания автомобильного двигателя) — электродвижущая сила эдс Электродвижущая сила, индуктированная в первичной обмотке катушки зажигания изменением магнитного потока в ее сердечнике [ГОСТ 28772 90] Тематики системы зажигания автомоб. двигат. Синонимы эдс EN coil primary induced… …   Справочник технического переводчика

• Transformer — This article is about the electrical device. For the toy line franchise, see Transformers. For other uses, see Transformer (disambiguation). Pole mounted distribution transformer with center tapped secondary winding. This type of transformer is… …   Wikipedia

• Inductance — Electromagnetism Electricity · …   Wikipedia

• Transformer design — This page deals primarily with the design of electrical transformers. For the definition, function, and history, see Transformer.In electrical engineering, practical transformer design requires knowledge of electrical principles, materials, and… …   Wikipedia

• Earth exploration — Introduction   the investigation of the surface of the Earth and of its interior.  By the beginning of the 20th century most of the Earth s surface had been explored, at least superficially, except for the Arctic and Antarctic regions. Today the… …   Universalium

• Faraday's law of induction — For the relationship between a time varying magnetic field and an induced electric field, see Maxwell s equations. Electromagnetism …   Wikipedia

• Crystal radio — Crystal set redirects here. For the Australian rock band, see The Crystal Set. A modern reproduction of an antique crystal set. It is tuned to different stations by moving the sliding contact (right) up and down the tuning coil (red). The device… …   Wikipedia