描述Power factor 1.svg	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 power factor is unity (pure resistive load). The curve labels in the key are in descending order by peak value. Русский: Коэффициент мощности при ${\displaystyle \cos(\phi )=1}$
日期	2007年10月5日
来源	self-made, after w:Image:ACPower02CJC.png by User:C J Cowie
作者	121a0012
其他版本	英语 .svg 俄语 .svg

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) title "Current", \
   0.8*cos(x)*cos(x) title "Power", \
   0.4 title "Average power"

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