| 美国电气设备现场评估认证 |
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| 引用本文： | 李明明.美国电气设备现场评估认证[J].安全与电磁兼容,2012(1):33-34. |
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| 作者姓名： | 李明明 |
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| 作者单位： | 北京出入境检验检疫局机电实验室 |
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| 摘 要： | 介绍现场评估的要求、流程和依据,并以电气控制柜现场评估为例,阐述UL 508A,NFPA 79对其关键部件、可逆电机控制器的技术要求,总结申请现场评估的要素和注意事项。
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| 关 键 词： | 现场评估 美国认证 NFPA 79 UL 508A |
Field Evaluation for Electrical Equipments in U.S. |
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| Abstract: | This article introduces the requirements,process and references of field evaluation and takes electrical cabinet as an example to explain the technical requirements to critical components and reversible motor controller according to UL 508 and NFPA 79.The key issues during the field evaluation are concluded as well. |
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| Keywords: | field evaluation American certification NFPA 79 UL 508A |
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