IEC 61000-4-27:2000/AMD1:2009
电磁兼容性(EMC).第4-27部分:试验和测量技术.输入电流不超过每相16A的设备用不平衡抗扰度试验.修改件1

Electromagnetic compatibility (EMC) - Part 4-27: Testing and measurement techniques - Unbalance, immunity test for equipment with input current not exceeding 16 A per phase; Amendment 1

非常抱歉，我们暂时无法提供预览，您可以试试： 免费下载 IEC 61000-4-27:2000/AMD1:2009 前三页，或者稍后再访问。

您也可以尝试购买此标准，
点击右侧 “购买” 按钮开始采购（由第三方提供）。

注意： 点击下载后，生成下载文件时间比较长，请耐心等待......

标准号

IEC 61000-4-27:2000/AMD1:2009

发布

2009年

发布单位

国际电工委员会

当前最新

IEC 61000-4-27:2000/AMD1:2009

 

 

被代替标准

IEC 77A/672/FDIS:2008

适用范围

This part of IEC 61000 is a basic EMC (electromagnetic compatibility) publication. It considers immunity tests for electric and/or electronic equipment (apparatus and system) in its electromagnetic environment. Only conducted phenomena are considered@ including immunity tests for equipment connected to public and industrial networks. The object of this standard is to establish a reference for evaluating the immunity of electrical and electronic equipment when subjected to unbalanced power supply voltage. This standard applies to 50 Hz/60 Hz three-phase powered electrical and/or electronic equipment with rated line current up to 16 A per phase.This standard does not apply to equipment with three-phase plus neutral connection if that equipment operates as a group of single-phase loads connected between phase and neutral. This standard does not apply to electrical and/or electronic equipment connected to a.c. 400 Hz distribution networks. This standard does not include tests for the zero-sequence unbalance factor. The immunity test levels required for a specific electromagnetic environment together with performance criteria are indicated in the product@ product family or generic standards as applicable. This immunity test should be included in product@ product family or generic standards when equipment is likely to show reduced performance or function when exposed to a supply voltage with voltage unbalance. The verification of the reliability of electrical components (capacitors@ motors@ etc.) and longterm effects (greater than a few minutes) is not considered in this standard.?

IEC 61000-4-27:2000/AMD1:2009相似标准

推荐