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Power Professional D

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RMS

發(fā)布時間: 2010/02/23 人氣 :1832
·RMS
Root-Mean-Square (RMS): it also known as root-mean-square value. The RMS of voltage is 0.707 in AC or sine wave, this data is based on the peak value of energy generated by the conversion of sine-wave voltage and current in one cycle.
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