File:2A3 single- and double-plate structure.svg
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Description2A3 single- and double-plate structure.svg |
Русский: Устройство одноанодной (1933) и двуханодной (1936) версий лампы 2А3 (советская 6С4С - второй вариант) English: Schematic view of single-plate (1933) and double-plate (1936) versions of the 2A3 tube |
Date | |
Source | Own work |
Author | Retired electrician - рисовано с натуры // drawn from real-world samples |
Public domainPublic domainfalsefalse |
This work is ineligible for copyright and therefore in the public domain because it consists entirely of information that is common property and contains no original authorship. |
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Date/Time | Thumbnail | Dimensions | User | Comment | |
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current | 23:18, 2 January 2017 | 660 × 332 (44 KB) | Retired electrician (talk | contribs) | {{Information |Description={{ru|Устройство одноанодной (1933) и двуханодной (1936) версий лампы 2А3 (советская 6С4С = второй вариант)}} {{en|Schematic view of single-plate (1933) and... |
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Width | 660 |
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Height | 332 |