ac noise meaning in Chinese
交流噪声
Examples
- The environment - preserved and high efficient power switch design not only saves energy but completely solve the problem of ac noise interference
绿色环保、高效的开关电源设计，既节能，又彻底解决交流声噪音干扰问题。 - Since the industrial frequency transformer fulfills the boosting voltage part , most of the inverters have such drawbacks as larger size , more weight and bigger ac noise
目前，大多数户用光伏逆变电源产品存在着体积、重量、交流噪音大等不足之处，原因在于升压环节由工频变压器实现。 - With the development of power electronics technology and devices in recent years , instead of using the industrial frequency transformer to boost voltage , dc / dc high frequency converter achieves the function . the system has higher power density and conversion efficiency , and the size , weight , ac noise of which has been greatly reduced
近年来，随着电力电子技术与器件的迅速发展，使用dc dc高频变换技术代替工频升压，系统具有较高的功率密度与转换效率，装置体积、重量与交流噪声大大减小。