Variable-frequency transformer: Revision history

Filter revisionsshowhide

To date:

Tag filter:

Invert selection

External tools:

For any version listed below, click on its date to view it. For more help, see Help:Page history and Help:Edit summary. (cur) = difference from current version, (prev) = difference from preceding version, m = minor edit, → = section edit, ← = automatic edit summary

curprev 11:2611:26, 8 January 2025 Stephan Leeds talk contribs 5,585 bytes 0 →top: nonsense grammatical number; random space undo

curprev 19:3519:35, 14 December 2024 Stebanoid talk contribs 5,585 bytes +24 No edit summary undo
curprev 19:3319:33, 14 December 2024 Stebanoid talk contribs 5,561 bytes +32 No edit summary undo

curprev 16:0516:05, 13 January 2024 Teaktl17 talk contribs m 5,529 bytes +4 →Linden VFT: +wl undo

curprev 13:3513:35, 6 March 2023 Onel5969 talk contribs m 5,525 bytes +8 clean up, typo(s) fixed: ’s → 's undo Tag: AWB

curprev 14:5514:55, 24 January 2023 104.249.133.5 talk 5,517 bytes +2 No edit summary undo
curprev 14:5114:51, 24 January 2023 104.249.133.5 talk 5,515 bytes 0 No edit summary undo
curprev 14:5014:50, 24 January 2023 104.249.133.5 talk 5,515 bytes +81 No edit summary undo

curprev 21:5921:59, 16 October 2022 Sammi Brie talk contribs 5,434 bytes +94 Adding local short description: "Transmits electricity between two alternating current frequency domains", overriding Wikidata description "machine used to transmit electricity between two alternating current frequency domains" undo Tag: Shortdesc helper

curprev 22:1322:13, 15 October 2022 Викидим talk contribs m 5,340 bytes +8 →Economics of energy trading: Adding/removing wikilink(s) undo

curprev 23:4723:47, 31 January 2022 Cblambert talk contribs 5,332 bytes −14 Show paper title linked to url undo

curprev 15:5315:53, 21 February 2021 Bender the Bot talk contribs m 5,346 bytes +1 →External links: HTTP → HTTPS for Wayback Machine, replaced: http://web.archive.org/ → https://web.archive.org/ undo Tag: AWB

curprev 01:5001:50, 17 February 2021 100.36.247.251 talk 5,345 bytes +43 Moved like to Wayback machine undo Tag: Visual edit

curprev 07:2407:24, 21 January 2021 Monkbot talk contribs m 5,302 bytes +1 Task 18 (cosmetic): eval 1 template: hyphenate params (1×); undo Tag: AWB

curprev 16:0616:06, 18 August 2020 Störm talk contribs 5,301 bytes +27 →External links undo

curprev 13:0013:00, 21 July 2018 InternetArchiveBot talk contribs 5,274 bytes +43 Rescuing 1 sources and tagging 0 as dead. #IABot (v2.0beta2) undo

curprev 06:0306:03, 5 March 2018 Störm talk contribs m 5,231 bytes −4 Moving from Category:Transformers (electrical) to Category:Electric transformers using Cat-a-lot undo

curprev 21:1021:10, 12 October 2017 A876 talk contribs 5,235 bytes +142 mention rotary converter. move link. +link. undo

curprev 02:2102:21, 27 July 2017 Wtshymanski talk contribs 5,093 bytes +1 usually power transformers are rated in MVA Undid revision 792518230 by Hajile 00 (talk) undo
curprev 00:4100:41, 27 July 2017 HexTheDragon talk contribs 5,092 bytes −1 →Projects: Fixed grammar undo Tags: canned edit summary Mobile edit Mobile app edit

curprev 21:0921:09, 23 February 2017 143.159.47.248 talk 5,093 bytes −25 Articles contradicts itself undo

curprev 16:3116:31, 22 January 2017 71.41.210.146 talk 5,118 bytes +56 Related to the synchro. undo

curprev 13:1813:18, 4 September 2016 Eumolpo talk contribs m 5,062 bytes +1 orthographic undo

curprev 02:1002:10, 22 August 2016 FrescoBot talk contribs m 5,061 bytes −9 Bot: link syntax and minor changes undo

curprev 20:2820:28, 24 May 2016 Jeh talk contribs 5,070 bytes +29 Added {{refimprove}} tag to article (TW) undo
curprev 19:5719:57, 24 May 2016 139.78.253.64 talk 5,041 bytes 0 →Projects undo

curprev 06:3406:34, 13 February 2016 Jeh talk contribs 5,041 bytes −392 Undid revision 704706533 by 72.209.222.151 (talk) rv political opinion; see WP:SOAP undo
curprev 02:2702:27, 13 February 2016 72.209.222.151 talk 5,433 bytes +392 →Projects undo

curprev 23:2523:25, 7 January 2016 Klbrain talk contribs 5,041 bytes +18 Disambiguated: asynchronous → wikt:asynchronous undo Tag: Dispenser [1.0]

curprev 15:2315:23, 11 February 2015 LarryGrim talk contribs 5,023 bytes +873 →Projects: Added information on the Quebec substation VFT undo

curprev 10:0210:02, 14 August 2014 71.41.210.146 talk 4,150 bytes +40 Moved "construction and operation" section to top. undo

curprev 12:0912:09, 23 April 2014 BattyBot talk contribs m 4,110 bytes +1 fixed CS1 errors: dates to meet MOS:DATEFORMAT (also General fixes) using AWB (10081) undo

curprev 14:0914:09, 11 April 2014 Macofe talk contribs m 4,109 bytes −4 LanguageTool: typo fix undo

curprev 03:1403:14, 8 April 2014 January2009 talk contribs 4,113 bytes +894 copy edits, content addition undo

curprev 21:5021:50, 2 March 2014 76.120.175.135 talk 3,219 bytes +39 add category undo

curprev 05:5005:50, 6 October 2013 K7L talk contribs 3,180 bytes −18 No edit summary undo

curprev 14:2314:23, 22 September 2013 76.120.178.238 talk 3,198 bytes +17 fix link undo

curprev 10:1910:19, 17 September 2013 117.213.74.153 talk 3,181 bytes −1 →Construction and operation undo
curprev 10:1810:18, 17 September 2013 117.213.74.153 talk 3,182 bytes +1 →Construction and operation undo

curprev 06:4506:45, 16 September 2013 Radiojon talk contribs m 3,181 bytes +2 linkfix undo
curprev 05:2805:28, 16 September 2013 Radiojon talk contribs m 3,179 bytes +118 wikilinks, other fixes undo
curprev 05:1205:12, 16 September 2013 Radiojon talk contribs m 3,061 bytes 0 Radiojon moved page Variable frequency transformer to Variable-frequency transformer: correct hyphenation for compound adjective undo

curprev 13:1513:15, 14 March 2013 Addbot talk contribs m 3,061 bytes −25 Bot: Migrating 1 interwiki links, now provided by Wikidata on d:q1455609 undo

curprev 16:5616:56, 20 July 2012 Wtshymanski talk contribs 3,086 bytes +39 see also undo

curprev 16:0516:05, 3 April 2012 71.41.210.146 talk 3,047 bytes +59 Editorial cleanups. Needs more work, but definitely a notable subject deserving an article. undo

curprev 10:2810:28, 5 December 2011 87.86.22.162 talk 2,988 bytes −111 →External links: Removed broken link to GE press release from 2004 undo

curprev 15:0515:05, 19 October 2011 199.227.90.106 talk 3,099 bytes +115 No edit summary undo
curprev 14:2614:26, 19 October 2011 199.227.90.106 talk 2,984 bytes 0 No edit summary undo
curprev 14:2514:25, 19 October 2011 199.227.90.106 talk 2,984 bytes +21 No edit summary undo
curprev 14:1614:16, 19 October 2011 199.227.90.106 talk 2,963 bytes +533 No edit summary undo

8 January 2025

14 December 2024

13 January 2024

6 March 2023

24 January 2023

16 October 2022

15 October 2022

31 January 2022

21 February 2021

17 February 2021

21 January 2021

18 August 2020

21 July 2018

5 March 2018

12 October 2017

27 July 2017

23 February 2017

22 January 2017

4 September 2016

22 August 2016

24 May 2016

13 February 2016

7 January 2016

11 February 2015

14 August 2014

23 April 2014

11 April 2014

8 April 2014

2 March 2014

6 October 2013

22 September 2013

17 September 2013

16 September 2013

14 March 2013

20 July 2012

3 April 2012

5 December 2011

19 October 2011