EMC测试项目介绍

1、CE EMC标准,EN 55013 GB13837 声音和电视广播接收机.无线电干扰特性.限值和测量方法Sound and television broadcast receivers - Radio disturbance characteristics - Limits and methods of measurement (IEC/CISPR 13) EN 55020 GB9383 声音和电视广播接收机及相关设备的抗电磁干扰性.极值和测量方法Sound and television broadcast receivers and associated equipment - Immuni

2、ty characteristics - Limits and methods of measurement (IEC/CISPR 20) EN 61000-3-2 GB17625.1 电磁兼容性(EMC).第3部分:极限值.第2节:谐波电流辐射的极限值(设备输入电流为16A/相位)Electromagnetic compatibility (EMC) - Part 3: Limits; section 2: Limits for harmonic current emissions (equipment input current 16 A per phase) EN 61000-3-3 G

3、B17625.2 电磁兼容性(EMC).第3-3部分:限值.公用低压供电系统中电压波动和闪变的限制(对额定电流小于和等于16A的设备)Electromagnetic compatibility (EMC) - Part 3-3: Limits; Limitation of voltage changes, voltage fluctuations and flicker in public low-voltage supply systems, for equipment with rated current 16 A per phase and not subject to conditio

4、nal conne,EN 55020测试项目,S1：天线输入端差模干扰； S2a：电源端、扬声器、耳机、音频信号输出输入端的干扰电压 S2b：天线输入端共模干扰电流； S3：辐射干扰； S4：天线端的屏蔽效能； S5：脉冲调制干扰波900MHz； ESD：静电放电； EFT：快速电脉冲群,EN 55013测试项目,电源端口的传导干扰电压 天线端子的传导干扰电压 天线端子的传导干扰电压 RF输出端有用信号和骚扰信号电压 骚扰功率 辐射骚扰,电源端口的传导干扰电压限值,人工电源网络1,人工电源网络2,电源端骚扰电压测量布置图,电源端骚扰电压测量布置俯视图,天线端子的传导干扰电压限值1,天线端子的传导干扰电压限值2,同轴天线端骚扰电压测量布置,平衡天线端骚扰电压测量布置,RF输出端有用信号和骚扰信号电压限值,RF输出端有用信号和骚