The metering error considers the non linear effect of the voltage coil and current coil in watt hour meter under different order of harmonics and different distortion degree of input waveform.
计量误差考虑了电度表电压线圈和电流线圈在不同的谐波次数以及谐波大小时的非线性效应。
Which can be used for direct observation of the input signal voltage waveform.
它可以用于直接观察输入信号的电压波形。
To avoid output-waveform abnormalities, input voltage transitions should be within the range set forth in the recommended operating conditions.
为避免输出信号波形畸变， 输入电压的跃变应该是在给定推荐工作条件的范围之内。
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