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6.5.9电压波动根据IEC 61000-4系列标准的规定,电压波动是指电压跌落与/或电压提升的快速多次连续或交替出现,图6BL是一个电压波动的示例。对于交流电源,相关的抗扰度测试标准为EN/IEC 61000-4-14,一些文献对其进行了详细的描述,包括电压波动的现象、起因、作用方式与作用效果,以及提高产品在电压波动条件下可靠(上接2012年第4期84页)
6.5.9 Voltage Fluctuation Voltage fluctuation is a rapid multiple consecutive or alternating occurrence of voltage sags and / or voltage bumps as specified by the IEC 61000-4 series of standards. Figure 6BL is an example of voltage fluctuations. For the AC power supply, the relevant immunity test standard is EN / IEC 61000-4-14. Some documents describe it in detail, including the phenomenon of voltage fluctuation, its cause, mode of action and effect as well as the improvement of product voltage Reliable under fluctuating conditions (Continued from page 4 of 2012, page 84)