Image:Spot welder.miller.triddle.jpg
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| This is a file from the Wikimedia Commons. The description on its description page there is shown below. |
A Miller spot welder. As configured this machine will output a maximum of 12,000 amps because of its 18 in (45 cm) tongs. If the machine were configured with 6 in (15 cm) tongs it would flow a maximum of 14,500 amps. Shut off motor when not in use refers to the pump for the water cooling system and does not refer to any motor internal to the spot welder. The black tube to the left of the main blue body (under the tongs) is a foot pedal that allows the operator to hold small pieces and still actuate the machine.
[edit] Credits
Photograph taken by Triddle
Source: English Wikipedia, original upload 1 March 2005 by Triddle
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The copyright holder of this image allows anyone to use it for any purpose including unrestricted redistribution, commercial use, and modification.
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This file contains additional information, probably added from the digital camera or scanner used to create or digitize it. If the file has been modified from its original state, some details may not fully reflect the modified image.
| Camera manufacturer | Canon |
|---|---|
| Camera model | Canon PowerShot A80 |
| Orientation | Normal |
| Horizontal resolution | 72 dpi |
| Vertical resolution | 72 dpi |
| Software used | QuickTime 6.5.2 |
| File change date and time | 15:20, 28 February 2005 |
| Y and C positioning | 1 |
| Exposure time | 1/25 sec (0.04) |
| F-number | f/2.8 |
| Exif version | 2.2 |
| Date and time of data generation | 08:45, 28 February 2005 |
| Date and time of digitizing | 08:45, 28 February 2005 |
| Image compression mode | 3 |
| Shutter speed | 4.65625 |
| Aperture | 2.96875 |
| Exposure bias | 0 |
| Maximum land aperture | 2.96875 |
| Metering mode | Pattern |
| Flash | 16 |
| Lens focal length | 7.8125 mm |
| Color space | sRGB |
| Focal plane X resolution | 8114.2857142857 |
| Focal plane Y resolution | 8114.2857142857 |
| Focal plane resolution unit | inches |
| Sensing method | One-chip color area sensor |
| Custom image processing | Normal process |
| Exposure mode | Auto exposure |
| White Balance | Auto white balance |
| Digital zoom ratio | 1 |
| Scene capture type | Portrait |
