Thee interruption, the re-establishment after an interruption or the fluctuation in whatever manner of the powersupply to the machinery must not lead to dangerous situations.
机械的动力供应中断、动力供应中断后的恢复或动力供应的任何方式的波动，均不得导致危险状况。
2
The surge load of Synchronous Radiation Fitting(SRF) powersupply system may cause voltage fluctuation of distribution network.
同步辐射装置（SRF）供电系统的冲击负荷会引起配电网络电压波动。
3
By means of negative feedback, the motor's speed fluctuation of the device, caused mainly by voltage fluctuation of powersupply, can be controlled.