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IEC 61000-4-6:2023
電磁兼容性(EMC) 第 4-6 部分:測試和測量技術(shù) 抗射頻場感應(yīng)的傳導(dǎo)干擾

Electromagnetic compatibility (EMC) - Part 4-6: Testing and measurement techniques - Immunity to conducted disturbances, induced by radio-frequency fields


標(biāo)準(zhǔn)號
IEC 61000-4-6:2023
發(fā)布
2023年
總頁數(shù)
88頁
發(fā)布單位
國際電工委員會(huì)
當(dāng)前最新
IEC 61000-4-6:2023
 
 
引用標(biāo)準(zhǔn)
CISPR 16-1-2
 
 
本體
電氣和電子設(shè)備
適用范圍
This part of IEC 61000 relates to the conducted immunity requirements of electrical and electronic equipment to electromagnetic disturbances coming from intended radio-frequency (RF) transmitters in the frequency range 150 kHz up to 80 MHz. NOTE 1 Product committees might decide to use the methods described in this document also for frequencies up to 230 MHz (see Annex B) although the methods and test instrumentation are intended to be used in the frequency range up to 80 MHz. Equipment not having at least one conducting wire or cable (such as mains supply, signal line or earth connection) which can couple the equipment to the disturbing RF fields is excluded from the scope of this document. NOTE 2 Test methods are specified in this part of IEC 61000 to assess the effect that conducted disturbing signals, induced by electromagnetic radiation, have on the equipment concerned. The simulation and measurement of these conducted disturbances are not adequately exact for the quantitative determination of effects. The test methods specified are structured for the primary objective of establishing adequate repeatability of results at various facilities for quantitative analysis of effects. The object of this document is to establish a common reference for evaluating the functional immunity of electrical and electronic equipment when subjected to conducted disturbances induced by RF fields. The test method in this document describes a consistent method to assess the immunity of an equipment or system against a specified phenomenon. NOTE 3 As described in IEC Guide 107, this document is a basic EMC publication for use by product committees of the IEC. As also stated in Guide 107, the IEC product committees are responsible for determining whether this immunity test standard should be applied or not, and if applied, they are responsible for determining the appropriate test levels and performance criteria.
術(shù)語描述
人工手
Artificial hand
模擬人體在平均操作條件下在手持電器和地之間的阻抗的電氣網(wǎng)絡(luò)。
輔助設(shè)備
Auxiliary equipment
為受試設(shè)備提供正常工作所需信號的設(shè)備。
鉗注入
Clamp injection
使用鉗注入裝置將信號注入電纜的方法。
鉗注入裝置
Clamp injection device
用于信號注入的鉗式裝置,可以是電流鉗或電磁鉗。
共模阻抗
Common-mode impedance
特定端口的共模電壓與共模電流之比。

IEC 61000-4-6:2023 中提到的儀器設(shè)備

測試發(fā)生器

包括RF發(fā)生器、調(diào)制源、衰減器、寬帶功率放大器和濾波器
能夠生成所需測試信號的設(shè)備。
耦合和去耦網(wǎng)絡(luò)

CDN
用于將騷擾信號耦合到連接到受試設(shè)備的各種電纜上,并防止施加的測試信號影響其他非受試設(shè)備、裝置和系統(tǒng)。

其他標(biāo)準(zhǔn)


專題


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