Standardization is the driving factor in EMC business. EM TEST participates in standard committee groups from the very beginning. In 1987 we started as an active member in TC6/WG 4 creating the standards IEC 801-2 for ESD, IEC 801-3 for rf field, IEC 801-4 for EFT/burst, IEC 801-5 for Surge and IEC 801-6 for induced conducted immunity.

Benefits: 
EM TEST is always on the actual level of information and so are our customers.
EM TEST works now on standards, which will be published in the future.
We have the background information which we design into our products for the benefit of our customers.
We are part of the international network of standardization bodies and therefore have relations to many EMC experts world-wide.
Our EMC seminars are always dealing with the most actual matters in EMC. Maybe we do not know everything but we know where to get the information from. 

Target: 
Testing experience of our customers is an important knowledge which we try to bring into the different standards.
We are trying to enable our customers to work efficiently and as easy as ever possible and at the same time to reduce failures during testing as much as possible.

the structure of EMC standards
EMC requirements are specified in a vast number of standard documents issued by various committees and organizations. The documents are organized as follows: 

Basic standards: 
Describe the phenomenon, characterize the test equipment and give guidance how tests shall be performed and documented. Basic standards like IEC 61000-4-x form the lowest level in standard's hierarchy. 

Generic standards: 
Specify test levels for a certain range of application, referring to the Basic Standards for general information. Generic standards give minimum requirements, e.g. for CE Mark (EN 61000-6-1). Generic Standards stand above the Basic standards. 

Product Family standards: 
Are used where exist for a certain category of products. They specify test levels and performance criteria. EN 61326, for instance, forms such a Product Family standard dealing with the EMC requirements of equipment for measurement, control laboratory use. 

Product standards: 
Are the most preferred standards as they give strict requirements for a certain product. EN 61800-3 for instance is a Product Standard for adjustable speed electrical power drive systems. Apart from the requirements for EMC this standard also defines special test procedures.
Product Standards form the highest level in standard's hierarchy.

various manufacturer standards
Apart from these four categories there are international and national standards as well as manufacturer standards. Especially in the automotive industry each and every manufacturer has his own EMC requirements which are absoluy compulsory for all suppliers to them. They might refer to National or International standards but often include specific requirements to be fulfilled.

If you need support on a specific test requirement or seek information about a specific standard document please link to the standard organization of your interest. If you cannot find the adequate link please contact us.
Connections we can recommend
標(biāo)準(zhǔn)化是EMC業(yè)務(wù)的驅(qū)動因素。EM測試從一開始就參與標(biāo)準(zhǔn)委員會小組。1987我們開始在tc6 / WG 4創(chuàng)建標(biāo)準(zhǔn)IEC 801-2 ESD的活躍成員，IEC 801-3射頻領(lǐng)域，IEC 801-4 EFT /爆裂，IEC 801-5浪涌和IEC 801-6進(jìn)行免疫誘導(dǎo)。

效益：
EM測試總是在實際的信息水平上，我們的客戶也是這樣。
EM測試現(xiàn)在的標(biāo)準(zhǔn)，將在未來出版。
我們有背景資料，我們設(shè)計到我們的產(chǎn)品，以造福于我們的客戶。
我們是標(biāo)準(zhǔn)化機(jī)構(gòu)網(wǎng)絡(luò)的一部分，因此與世界各地的許多EMC專家有關(guān)系。
我們的EMC研討會總是處理EMC中zui實際的問題。也許我們什么都不知道，但我們知道從哪里得到信息。

目標(biāo)：
測試客戶的經(jīng)驗是一個重要的知識，我們試圖納入不同的標(biāo)準(zhǔn)。
我們正努力使我們的客戶盡可能地地工作，同時盡可能減少測試過程中的失敗。

電磁兼容標(biāo)準(zhǔn)的結(jié)構(gòu)
EMC的要求是由許多委員會和組織發(fā)布的大量標(biāo)準(zhǔn)文件所規(guī)定的。文件的組織如下：

基本標(biāo)準(zhǔn)：
描述這一現(xiàn)象，描述測試設(shè)備，并指導(dǎo)如何進(jìn)行測試和記錄。基本標(biāo)準(zhǔn)如IEC 61000-4-x形成標(biāo)準(zhǔn)的zui低層次。

通用標(biāo)準(zhǔn)：
參照一般信息的基本標(biāo)準(zhǔn)，為一定范圍的應(yīng)用程序測試級別。通用標(biāo)準(zhǔn)為zui低要求，例如CE Mark（EN 61000-6-1）。通用標(biāo)準(zhǔn)高于基本標(biāo)準(zhǔn)。

產(chǎn)品族標(biāo)準(zhǔn)：
用于某類產(chǎn)品的存在。它們測試級別和性能標(biāo)準(zhǔn)。例如，EN 61326形成了這樣一個產(chǎn)品族標(biāo)準(zhǔn)，用于測量測量設(shè)備的EMC要求，控制實驗室使用。

產(chǎn)品標(biāo)準(zhǔn)：
是*先的標(biāo)準(zhǔn)，因為它們對某一產(chǎn)品給予嚴(yán)格的要求。EN 61800-3實例是一個調(diào)速電氣傳動系統(tǒng)產(chǎn)品標(biāo)準(zhǔn)。除了EMC的要求外，本標(biāo)準(zhǔn)還規(guī)定了特殊的測試程序。
產(chǎn)品標(biāo)準(zhǔn)是標(biāo)準(zhǔn)層次結(jié)構(gòu)中的zui高層次。

各制造商標(biāo)準(zhǔn)
除了這四個類別外，還有標(biāo)準(zhǔn)和國家標(biāo)準(zhǔn)以及制造商標(biāo)準(zhǔn)。特別是在汽車工業(yè)中，每一個制造商都有自己的EMC要求，這對所有供應(yīng)商都是強(qiáng)制性的。它們可能涉及國家或標(biāo)準(zhǔn)，但往往包括要完成的具體要求。

Glossary - Standards
Here you get a short reference to the selected standard. In addition, listed below are all EM TEST solutions for this tests. Please select the required standard:
術(shù)語標(biāo)準(zhǔn)

在這里您可以得到所選標(biāo)準(zhǔn)的簡短參考。此外，下面列出了所有的EM測試解決方案。請選擇所需的標(biāo)準(zhǔn)：
ANSI/IEEE C37.90
ANSI/IEEE C62.41
EN 61000-3-2
EN 61000-3-3
EN 61000-4-10
EN 61000-4-13
EN 61000-4-16
EN 61000-4-29
EN 61000-4-6
EN 61000-4-8
EN 61000-4-9
EN 61000-4-18
IEC 61000-3-2
IEC 61000-3-3
IEC 61000-4-10
IEC 61000-4-12
IEC 61000-4-13
IEC 61000-4-16
IEC 61000-4-29
IEC 61000-4-6
IEC 61000-4-8
IEC 61000-4-9