File:Trolley3WireSwitch.jpg
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DescriptionTrolley3WireSwitch.jpg |
English: Such three-way trolleybus wire switches were used in the USSR. Sensors are visible before the switch, with wires leading to the electromagnetic latch. |
Date | 4 September 2006 (according to Exif data) |
Source | Transferred from en.wikipedia to Commons by User:Apalsola using CommonsHelper. |
Author | Original uploader was Cmapm at en.wikipedia |
Permission (Reusing this file) |
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This file is licensed under the Creative Commons Attribution-Share Alike 3.0 Unported license. Subject to disclaimers. | ||
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Original upload log
The original description page was here. All following user names refer to en.wikipedia.
- 2006-09-04 18:29 Cmapm 1680×813× (100151 bytes) Such three-way [[trolleybus]] wire switches were used in the [[Soviet Union|USSR]]. Sensors are visible before the switch, with wires leading to the [[electromagnet]]ic latch.
Items portrayed in this file
depicts
4 September 2006
File history
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Date/Time | Thumbnail | Dimensions | User | Comment | |
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current | 01:05, 1 December 2008 | 1,680 × 813 (98 KB) | Apalsola | {{Information |Description= {{en|1=Such three-way trolleybus wire switches were used in the USSR. Sensors are visible before the switch, with wires leading to the electromagnetic latch.}} |Sour |
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Metadata
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Camera manufacturer | Canon |
---|---|
Camera model | Canon PowerShot A520 |
Exposure time | 1/640 sec (0.0015625) |
F-number | f/4 |
Date and time of data generation | 17:30, 4 September 2006 |
Lens focal length | 5.8125 mm |
Orientation | Normal |
Horizontal resolution | 180 dpi |
Vertical resolution | 180 dpi |
File change date and time | 17:30, 4 September 2006 |
Y and C positioning | Centered |
Exif version | 2.2 |
Date and time of digitizing | 17:30, 4 September 2006 |
Image compression mode | 5 |
Shutter speed | 9.3125 |
APEX aperture | 4 |
Exposure bias | 0 |
Maximum land aperture | 2.75 APEX (f/2.59) |
Metering mode | Pattern |
Flash | Flash did not fire, auto mode |
Color space | sRGB |
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