File:Power factor 0.7.svg
Size of this PNG preview of this SVG file: 669 × 559 pixels. Other resolutions: 287 × 240 pixels | 575 × 480 pixels | 919 × 768 pixels | 1,226 × 1,024 pixels | 2,451 × 2,048 pixels.
Original file (SVG file, nominally 669 × 559 pixels, file size: 25 KB)
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Summary
| Description |
English: An illustration for power factor, showing the voltage, current, and instantaneous power waveforms along with the average power, over a full cycle, when the current lags voltage by 45°. The curve labels in the key are in descending order by peak value.
Русский: Коэффициент мощности при |
| Date | |
| Source | self-made, after w:Image:ACPower01CJC.png by User:C J Cowie |
| Author | 121a0012 |
| Other versions |
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This SVG file contains embedded text that can be translated into your language, using any capable SVG editor, text editor or the SVG Translate tool. For more information see: About translating SVG files. |
This graph was created using Gnuplot 4.2 and then edited with Inkscape. The gnuplot command used to generate the original graph was:
plot \ cos(x) title "Voltage", \ 0.8*cos(x-45) title "Current", \ 0.8*cos(x)*cos(x-45) title "Power", \ 0.2*sqrt(2) title "Average power"
Licensing
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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. In case this file would pass the threshold of originality, the copyright holder allows the use of this file with the following conditions:
{{PD-self}}
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File history
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| Date/Time | Thumbnail | Dimensions | User | Comment | |
|---|---|---|---|---|---|
| current | 02:17, 6 October 2007 | | 669 × 559 (25 KB) | 121a0012 | {{Information |Description=An illustration for power factor, showing the voltage, current, and instantaneous power waveforms along with the average power, over a full cycle, when the power factor is unity (pure resistive load) |Source=s |
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