完整英文版 IEC 61000-4-11：2020 Electromagnetic compatibility (EMC) - Part 4-11: Testing and measurement techniques - Voltage dips, short interruptions and voltage variations immunity tests for equipment with input current up to 16 A per phase（电磁兼容性 (EMC) - 第 4-11 部分：测试和测量技术 - 输入电流高达每相 16 A 的设备的电压骤降、短时中断和电压变化抗扰度测试）。IEC 61000-4-11:2020 定义了连接到低压电源网络的电气和电子设备的抗扰度测试方法和首选测试级别范围，用于电压骤降、短时中断和电压变化。 本文件适用于每相额定输入电流不超过 16 A 的电气和电子设备，用于连接到 50 Hz 或 60 Hz 交流网络。 它不适用于连接到 400 Hz 交流网络的电气和电子设备。 这些网络的测试将包含在未来的 IEC 文件中。 本文件的目的是为评估电气和电子设备在电压骤降、短时中断和电压变化时的抗扰度建立一个共同的参考。
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IEC61000-4-11 最新版 CONTENTS
2 FOREWORD ........................................................................................................................... 3
3 INTRODUCTION ..................................................................................................................... 4
4 1 Scope .............................................................................................................................. 5
5 2 Normative references ....................................................................................................... 5
6 3 Terms and definitions ...................................................................................................... 5
7 4 General ........................................................................................................................... 7
8 5 Test levels ....................................................................................................................... 7
9 6 Test instrumentation ...................................................................................................... 12
10 7 Test set-up .................................................................................................................... 14
11 8 Test procedures ............................................................................................................. 15
12 9 Evaluation of test results ................................................................................................ 17
13 10 Test report ..................................................................................................................... 18
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