File:Ruhmkorff coil schematic 1.svg
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Summary
| Description |
English: Schematic diagram of a Ruhmkorff coil (induction coil or "spark coil") circuit. The Ruhmkorff coil was a high voltage transformer that generated pulsing high voltage current from a low voltage DC source by use of a vibrating magnetic contact arm called an interrupter. It was developed between 1836 and 1870 by Nicholas Callan, Heinrich Ruhmkorff and many others. |
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Derived from Ruhmkorff inductor schem.svg, originally from Ruhmkorffinductor.svg. Alterations to Ruhmkorff inductor schem.svg: Redrew interrupter to clarify, increased thickness of wires, changed labels |
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Licensing
 
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This file is made available under the Creative Commons CC0 1.0 Universal Public Domain Dedication. |
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File history
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| Date/Time | Thumbnail | Dimensions | User | Comment | |
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| current | 00:02, 4 October 2014 | | 578 × 365 (16 KB) | wikimediacommons>Chetvorno | Corrected redundant label |
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