File:Transformer3d col3.svg

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Original file(SVG file, nominally 763 × 573 pixels, file size: 42 KB)

Summary[edit]

Description
English: Idealised single-phase tranformer also showing the path of magnetic flux through the core.

Magnetic flux is produced by the primary winding, and contained by the high permeability core, links the secondary winding. The mutual inductance between the two windings results in an induced voltage on the secondary side, whose magnitude is determined by the ratio of turns between the two windings.

Reference:

  • Daniels, A (1976). Introduction to Electrical Machines. Macmillan Publishers. ISBN 0-333-19627-9.
Date
Source Own work
Author BillC at English Wikipedia
Other versions

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SVG development

Licensing[edit]

BillC at the English language Wikipedia, the copyright holder of this work, hereby publishes it under the following license:
GNU head 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. Subject to disclaimers.
w:en:Creative Commons
attribution share alike
This file is licensed under the Creative Commons Attribution-Share Alike 3.0 Unported license. Subject to disclaimers.
Attribution: BillC at the English language Wikipedia
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This licensing tag was added to this file as part of the GFDL licensing update.

Original upload log[edit]

The original description page was here. All following user names refer to en.wikipedia.
  • 2007-05-14 00:05 BillC 763×573×0 (42667 bytes) Swap winding direction on secondary winding for an easier-to-view image, while keeping [[User:Omegatron|Omegatron]]'s polarity signs.
  • 2006-08-25 03:12 Omegatron 763×573×0 (41111 bytes) Fixing voltage on secondary, changing notation to typical polarity symbols instead of arrows
  • 2006-04-01 15:35 BillC 750×563×0 (37207 bytes) Hopefully fixed transparency and arrow problems this time
  • 2006-03-31 18:01 BillC 750×563×0 (35530 bytes) Transparent background was causing problems with some browsers, so replace with white
  • 2006-02-01 16:07 BillC 750×563×0 (35530 bytes) Secondary current arrow was facing wrong way
  • 2006-01-01 11:51 BillC 750×563×0 (35476 bytes) Idealised single-phase [[transformer]] showing path of [[magnetic flux]] through the core. Created in [[Inkscape]]. {{GFDL-self}}

File history

Click on a date/time to view the file as it appeared at that time.

Date/TimeThumbnailDimensionsUserComment
current19:43, 9 April 2018Thumbnail for version as of 19:43, 9 April 2018763 × 573 (42 KB)Kdkeller (talk | contribs)Reverted to version as of 17:46, 3 April 2018 (UTC) Hello KDS4444, please see the discussion page for details.
09:04, 9 April 2018Thumbnail for version as of 09:04, 9 April 2018512 × 394 (132 KB)KDS4444 (talk | contribs)removed one extra arrow, added arrows showing current flow from both windings in both directions.
02:09, 6 April 2018Thumbnail for version as of 02:09, 6 April 2018512 × 371 (76 KB)KDS4444 (talk | contribs)removed stray lines
02:07, 6 April 2018Thumbnail for version as of 02:07, 6 April 2018512 × 371 (77 KB)KDS4444 (talk | contribs)Added arrows for flux, valid SVG
12:12, 4 April 2018Thumbnail for version as of 12:12, 4 April 2018512 × 371 (29 KB)KDS4444 (talk | contribs)revised following commentary
17:46, 3 April 2018Thumbnail for version as of 17:46, 3 April 2018763 × 573 (42 KB)Heitordp (talk | contribs)Reverted to version as of 04:34, 18 August 2011 (UTC)
07:52, 23 March 2018Thumbnail for version as of 07:52, 23 March 2018512 × 365 (17 KB)KDS4444 (talk | contribs)adjusted to be in 3-point perspective, now is also a valid SVG
04:34, 18 August 2011Thumbnail for version as of 04:34, 18 August 2011763 × 573 (42 KB)Dicklyon (talk | contribs)Reverted to version as of 21:24, 13 May 2007; it was OK for four years; let's not be so hasty to "fix" it while discussing it
12:20, 16 August 2011Thumbnail for version as of 12:20, 16 August 2011763 × 573 (13 KB)Fred the Oyster (talk | contribs)Change direction of flow per req at en:Illustrator's Workshop. Optimise/rm Inkscape bloat
21:24, 13 May 2007Thumbnail for version as of 21:24, 13 May 2007763 × 573 (42 KB)BillC (talk | contribs)Idealised single-phase transformer showing path of magnetic flux through the core. Magnetic flux is produced by the primary winding, and contained by the high permeability core, links the secondary winding
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