额定电源[供电]
The rating of a synchronous condenser is the magnitude of reactive power that the unit can supply continuously at rated voltage.
同步调相机的额定容量是调相机在额定电压下能连续提供的无功功率量。
But the set up time reduction slowed observably, as the power supply voltage was increased to about 3 times as large as the servo amplifier output voltage corresponding to rated current.
随着电源电压的增大,控制电流建立时间减小,当电源电压达到伺服放大器额定控制电流所对应的输出电压的3~4倍以上时,电源电压对提高伺服放大器动态性能的作用明显减弱。
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