File:Storage tanks that comprise the NZERTF’s domestic hot water system.jpg
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[edit]DescriptionStorage tanks that comprise the NZERTF’s domestic hot water system.jpg |
English: Three different storage tanks that comprise the NZERTF’s domestic hot water system. Starting from the left – the first tank is a nominal 120 gallon tank that is connected to the solar thermal collectors through the use of a heat exchanger; the second tank is a nominal 80 gallon tank that can also be connected to the solar thermal collectors; the third tank (furthest to the right) is the heat pump water heater. The two storage tanks associated with the solar thermal system were installed to give the researchers flexibility in selecting various collector to storage size ratios for research. This system may also be used for a future combined geothermal solar thermal heating system. |
Date | |
Source | https://www.flickr.com/photos/usnistgov/7788038570/ |
Author | National Institute of Standards and Technology |
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This image was originally posted to Flickr. It has been reviewed on 2023-03-31 07:56:26 by FlickreviewR 2. The image was however no longer available on Flickr, and its copyright status thus undeterminable. |
Public domainPublic domainfalsefalse |
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This image is in the public domain in the United States because it is a work of the United States Federal Government, specifically an employee of the National Institute of Standards and Technology, under the terms of Title 17, Chapter 1, Section 105 of the US Code.
العربية ∙ English ∙ 日本語 ∙ македонски ∙ Nederlands ∙ +/− |
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current | 07:03, 22 April 2016 | ![]() | 3,744 × 2,104 (1.9 MB) | Joycejnoto (talk | contribs) | User created page with UploadWizard |
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Camera manufacturer | Canon |
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Camera model | Canon PowerShot SX30 IS |
Exposure time | 1/20 sec (0.05) |
F-number | f/2.7 |
ISO speed rating | 400 |
Date and time of data generation | 15:01, 18 April 2012 |
Lens focal length | 4.3 mm |
Orientation | Normal |
Horizontal resolution | 180 dpi |
Vertical resolution | 180 dpi |
File change date and time | 15:01, 18 April 2012 |
Y and C positioning | Co-sited |
Exif version | 2.3 |
Date and time of digitizing | 15:01, 18 April 2012 |
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APEX shutter speed | 4.3125 |
APEX aperture | 2.875 |
APEX exposure bias | 0 |
Maximum land aperture | 2.875 APEX (f/2.71) |
Metering mode | Pattern |
Flash | Flash fired, auto mode, red-eye reduction mode |
Supported Flashpix version | 1 |
Color space | sRGB |
Focal plane X resolution | 17,777.777777778 |
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Focal plane resolution unit | inches |
Sensing method | One-chip color area sensor |
File source | Digital still camera |
Custom image processing | Normal process |
Exposure mode | Auto exposure |
White balance | Auto white balance |
Digital zoom ratio | 1 |
Scene capture type | Standard |
Rating (out of 5) | 0 |