File:Betr. Ausführung von Erdung usw Abb 44-43.jpg
Original file (1,903 × 2,241 pixels, file size: 1.1 MB, MIME type: image/jpeg)
Captions
Summary
editDescriptionBetr. Ausführung von Erdung usw Abb 44-43.jpg |
Русский: Иллюстрация из первоначального теоретического обоснования зануления (TN) |
Date | |
Source | “Betr. Ausführung von Erdung usw”, ETZ, Elektrotechnische Zeitschrift, v. 35 (1914), S. 168 |
Author | VDE |
Camera location | 55° 45′ 04″ N, 37° 36′ 30.93″ E | View this and other nearby images on: OpenStreetMap | 55.751111; 37.608592 |
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Licensing
editPublic domainPublic domainfalsefalse |
This work is in the public domain in the United States because it was published (or registered with the U.S. Copyright Office) before January 1, 1929.
Public domain works must be out of copyright in both the United States and in the source country of the work in order to be hosted on the Commons. If the work is not a U.S. work, the file must have an additional copyright tag indicating the copyright status in the source country.
Note: This tag should not be used for sound recordings.PD-1923Public domain in the United States//commons.wikimedia.org/wiki/File:Betr._Ausf%C3%BChrung_von_Erdung_usw_Abb_44-43.jpg |
Public domainPublic domainfalsefalse |
This image (or other media file) is in the public domain because its copyright has expired and its author is anonymous.
This applies to the European Union and those countries with a copyright term of 70 years after the work was made available to the public and the author never disclosed their identity. Important: Always mention where the image comes from, as far as possible, and make sure the author never claimed authorship. Note: In Germany and possibly other countries, certain anonymous works published before July 1, 1995 are copyrighted until 70 years after the death of the author. See Übergangsrecht. Please use this template only if the author never claimed authorship or their authorship never became public in any other way. If the work is anonymous or pseudonymous (e.g., published only under a corporate or organization's name), use this template for images published more than 70 years ago.
For a work made available to the public in the United Kingdom, please use Template:PD-UK-unknown instead.
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Annotations InfoField | This image is annotated: View the annotations at Commons |
Используемый термин Berührungsspannung неточен, в современной терминологии эту разность потенциалов следует назвать "напряжение при повреждении".
Используемый термин Berührungsspannung неточен, в современной терминологии эту разность потенциалов следует назвать "напряжение при повреждении".
File history
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Date/Time | Thumbnail | Dimensions | User | Comment | |
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current | 19:52, 1 February 2021 | 1,903 × 2,241 (1.1 MB) | Serge3leo (talk | contribs) | Uploaded a work by VDE from “Betr. Ausführung von Erdung usw”, ETZ, Elektrotechnische Zeitschrift, v. 35 (1914), S. 168 with UploadWizard |
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Metadata
This file contains additional information such as Exif metadata which may have been added by the digital camera, scanner, or software program used to create or digitize it. If the file has been modified from its original state, some details such as the timestamp may not fully reflect those of the original file. The timestamp is only as accurate as the clock in the camera, and it may be completely wrong.
Camera manufacturer | Apple |
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Camera model | iPad Pro (11-inch) |
Exposure time | 1/50 sec (0.02) |
F-number | f/1.8 |
ISO speed rating | 64 |
Date and time of data generation | 15:27, 30 January 2021 |
Lens focal length | 3 mm |
Latitude | 55° 45′ 4″ N |
Longitude | 37° 36′ 30.93″ E |
Altitude | 134.777 meters above sea level |
Orientation | Normal |
Horizontal resolution | 72 dpi |
Vertical resolution | 72 dpi |
Software used | 13.7 |
File change date and time | 15:27, 30 January 2021 |
Exposure Program | Normal program |
Exif version | 2.31 |
Date and time of digitizing | 15:27, 30 January 2021 |
Meaning of each component |
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APEX shutter speed | 5.6452274058169 |
APEX aperture | 1.6959938128384 |
APEX brightness | 3.3822204251386 |
APEX exposure bias | 0 |
Metering mode | Pattern |
Flash | Flash did not fire, compulsory flash suppression |
DateTimeOriginal subseconds | 825 |
DateTimeDigitized subseconds | 825 |
Supported Flashpix version | 1 |
Sensing method | One-chip color area sensor |
Scene type | A directly photographed image |
Exposure mode | Auto exposure |
White balance | Auto white balance |
Focal length in 35 mm film | 29 mm |
Scene capture type | Standard |
Speed unit | Kilometers per hour |
Speed of GPS receiver | 0.32874113323648 |
Reference for direction of image | True direction |
Direction of image | 160.59227000544 |
Reference for bearing of destination | True direction |
Bearing of destination | 160.59227000544 |
IIM version | 2 |