无功功率测量 meaning in English
wattless power measurement
Examples
- During the traditional measurements of the reactive power , the asymmetry of the voltage and current arises the asymmetry error
传统的三相无功功率测量中的由电压、电流不对称引起的“不对称误差” ，长期以来一直是个难以解决的问题。
wattless power measurement