File:Moving coil instrument principle.png
![File:Moving coil instrument principle.png](https://upload.wikimedia.org/wikipedia/commons/thumb/6/69/Moving_coil_instrument_principle.png/300px-Moving_coil_instrument_principle.png?20181105161234)
Original file (2,056 × 4,108 pixels, file size: 1.88 MB, MIME type: image/png)
Captions
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Summary
editDescriptionMoving coil instrument principle.png |
English: Technical realisation of a moving coil instrument. Legend for numbers in the illustration:
1) Core for moving coil, 2) Permanent magnet, 3) Pole "shoe" for focusing magnetic field, 4) Dial, 5) Aiming mirror on dial, 6) Coil spring, 7) Coil, 8) Coil at rest, 9) Coil at full deflection, 10) Coil yoke, 11) intentionally left out, 12) Pointer, 13) Pointer at rest, 14) Pointer at full deflection. Deutsch: Technische Ausführung eines Drehspulinstruments. Legende: 1) Weicheisenkern der Drehspule, 2) Permanentmagnet, 3) Polschuh zur Bündelung des Magnetfeldes, 4) Skala, 5) Hilfsspiegel zur genauen Ablesung, 6) Rückstellfeder, 7) Drehspule, 8) Drehspule in Nulllage, 9) Drehspule bei Maximalausschlag, 10) Joch der Spule, 11) (fehlt), 12) Zeiger, 13) Zeiger in Nulllage, 14) Zeiger bei Maximalausschlag. |
Date | |
Source | Self made with POV-Ray. See source code below. |
Author |
Søren Peo Pedersen (User:Peo) Reworked version Dr. Schorsch (talk) 08:43, 6 November 2018 (UTC) |
Licensing
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Permission is granted to copy, distribute and/or modify this document under the terms of the GNU Free Documentation License, Version 1.2 or any later version published by the Free Software Foundation; with no Invariant Sections, no Front-Cover Texts, and no Back-Cover Texts. A copy of the license is included in the section entitled GNU Free Documentation License.http://www.gnu.org/copyleft/fdl.htmlGFDLGNU Free Documentation Licensetruetrue |
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This file is licensed under the Creative Commons Attribution-Share Alike 3.0 Unported license. | |
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This licensing tag was added to this file as part of the GFDL licensing update.http://creativecommons.org/licenses/by-sa/3.0/CC BY-SA 3.0Creative Commons Attribution-Share Alike 3.0truetrue |
Pov-Ray Source code
editThe scene description code below supports rendering both of the two sections in this illustration using the free software Povray; the overall view at the top, and the close-up below. The two sections were subsequently combined, and the numbers added, in a graphics software package.
File history
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Date/Time | Thumbnail | Dimensions | User | Comment | |
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current | 16:12, 5 November 2018 | ![]() | 2,056 × 4,108 (1.88 MB) | Xorx (talk | contribs) | Higher resolution, removed digit 11 (no valid description). Using circled digits. |
19:56, 26 February 2009 | ![]() | 1,010 × 2,015 (644 KB) | Xorx (talk | contribs) | Corrected coil position (see discussion) | |
21:49, 19 February 2009 | ![]() | 1,010 × 2,015 (753 KB) | Xorx (talk | contribs) | Corrected positions of coil. | |
19:16, 24 June 2005 | ![]() | 946 × 2,020 (580 KB) | Peo~commonswiki (talk | contribs) | Shows the working principle for a moving coil intrument. Legend for numbers in the illustration: # Core for moving coil # Permanent magnet # Pole "shoe" for focusing magnetic field # Dial # Aiming mirror on dial # Coil spring # Coil # Coil at rest # Coil |
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PNG file comment |
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Horizontal resolution | 28.35 dpc |
Vertical resolution | 28.35 dpc |
File change date and time | 16:10, 5 November 2018 |