output voltage RMS 输出电压有效值
AC voltage RMS 交流电压有效值
rms voltage 电压有效值
Maximum RMS Voltage 最高均方根电压 ; 最大电压有效值 ; 最大RMS电压
MAX RMS voltage 反向电压平均值
RMS weighted noise voltage 加权噪声电压有效值
rms stator voltage 定子电压有效值
RMS current and voltage 均方根电流和电压
integrating rms voltage measurement method 电压实效值积分测量法
rms noise voltage 均方根噪声电压
PL3223 supplies several indirect parameters, which are used to calculate voltage RMS, current RMS, frequency of the line voltage and so on.
PL 3223提供若干间接参数，依此计算出电压有效值、电流有效值、线电压频率等参量。
By comparing the heating effect of an unknown AC signal to that from a known DC reference, metrologists can determine the RMS AC quantity (voltage or current) in terms of the DC quantity.
为了对比一个已知直流参考的未知交流信号热效应，计量人员可以确定在一段时间内直流的交流有效值(电压或电流)。
For AC voltage measurement, an RMS converter circuit or a precision rectifier circuit convert the AC signal into a DC voltage.
对于交流电压测量﹐利用有效值转换电路或精密整流器电路将交流信号转换成直流电压。
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