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| 电子式电能表绝缘性能对EMC抗扰度试验的影响与改进 | |
| 引用本文： | 智新国,钟国林,张朝军,尧冬梅,周玉清. 电子式电能表绝缘性能对EMC抗扰度试验的影响与改进[J]. 中国测试技术, 2005, 31(5): 22-24 |
| 作者姓名： | 智新国 钟国林 张朝军 尧冬梅 周玉清 |
| 作者单位： | 中国测试技术研究院,四川,成都,610021 |
| 基金项目： | 科技部社会公益重点专项（2000DIB10088） |
| 摘 要： | 讨论电子式电能表的绝缘性能对EMC抗扰度试验的影响及改进措施。通过增大间隙或爬电距离能使电能表的绝缘性能符合要求，从而能够通过EMC抗扰度试验，而增加的成本最低。优化后的试验流程为优先通过6kV的脉冲电压试验，然后进行各项EMC抗扰度试验，可以达到事半功倍的效果。 |
| 关 键 词： | 电子式电能表 绝缘性能 EMC（电磁兼容） 爬电距离 间隙 |
| 文章编号： | 1672-4984(2005)05-0022-03 |
| 收稿时间： | 2005-03-05 |
| 修稿时间： | 2005-05-22 |
Insulation performance of static watt-hour meters effect on the EMC immunity tests |
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| ZHI Xin-guo,ZHONG Guo-lin,ZHANG Chao-jun,YAO Dong-mei,ZHOU Yu-qing. Insulation performance of static watt-hour meters effect on the EMC immunity tests[J]. China Measurement Technology, 2005, 31(5): 22-24 | |
| Authors: | ZHI Xin-guo ZHONG Guo-lin ZHANG Chao-jun YAO Dong-mei ZHOU Yu-qing |
| Abstract: | The insulation performance of static watt-hour meters effect on the electromagnetic compatibility(EMC)immunity tests and corrected method are described.Experiments showed that the Insulation performance and the EMC immunity tests of static watt-hour meters were passed through widened its clearance/creepage distance.In addition,there is lower price.It is the better measurement sequence that is passed first impulse voltage 6kV,and next the EMC immunity tests is completed. |
| Keywords: | Static watt-hour meter Insulation performance EMC Creepage distance Clearance |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ | |