| 电涌保护技术讲座第三讲电涌保护器的电压保护水平 |
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| 引用本文： | 叶蜚誉. 电涌保护技术讲座第三讲电涌保护器的电压保护水平[J]. 低压电器, 2004, 0(4): 50-52 |
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| 作者姓名： | 叶蜚誉 |
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| 作者单位： | 浙江大学,电气工程学院,浙江,杭州,310027 |
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| 摘 要： | 给出了电涌保护器(SPD)电压保护水平(Up)的定义和重要性,设备的冲击耐受水平的含义,包括绝缘冲击耐受电压和电涌抗扰度.最后简述在选择SPD的Up时需考虑的一些因素.
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| 关 键 词： | 电涌保护 电涌保护器 电压保护水平 绝缘冲击耐受电压 电涌抗扰度 |
| 文章编号： | 1001-5531(2004)04-0050-03 |
| 修稿时间： | 2004-04-12 |
Ⅲ.Voltage Protection Level of Surge Protection Devices |
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| YE Fei-yu. Ⅲ.Voltage Protection Level of Surge Protection Devices[J]. Low Voltage Apparatus, 2004, 0(4): 50-52 |
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| Authors: | YE Fei-yu |
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| Abstract: | The definition and significance of voltage protection level of SPD, the impulse withstand of electri-cal and electronic equipments, including impulse insulation withstand and surge immunity were explained. Finally, the factors influencing the determination of Voltage Protection Level were introduced briefly. |
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| Keywords: | surge protection surge protective devices voltage protection level impulse insulation withstand surge immunity |
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