家用电器类产品EMC测试要求
家用电器类产品EMC测试要求该产品按照家用电器类别进行测试,参考标准有:
EN55014-1:2000+A1:2001+A2:2002 Electromagnetic compatibility - Requirements for household appliances, electric tools and similar apparatus Part 1: Emission
EN55014-2:2001 Electromagnetic compatibility - Requirements for household appliances, electric tools and similar apparatus Part 2: Immunity - Product family standard
EN61000-3-2:2000Electromagnetic compatibility (EMC) -Part 3-2: Limits – Limits for harmonic current emissions (equipment input current up to and including 16 A per phase)
EN61000-3-3:1995+A1:2001Electromagnetic 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 conditional connection
产品按照标准测试具体项目如下:
一、 干扰测试 EN55014-1:2000+A1:2001+A2:2002
1. Terminal voltage:150KHz~30MHz(电源端口的传导测试)
FrequencyRange (MHz) Limits ( dBuV)
Quasi-Peak Average
0.150~0.500 66~56 59~46
0.500~5.000 56 46
5.000~30.00 60 50
2. Disturbance power:30MHz~300MHz(电源线的功率辐射测试)
FrequencyRange (MHz) Limits ( dBpW)
Quasi-Peak Average
30~300 45~55 35~45
二、 抗干扰测试EN55014-2:2001
1. Electrostatic discharge:EN61000-4-2(静电测试)
Air discharge:8kv
Contact discharge:4kv
Performance criterion :B
2. Electrical Fast Transients: EN61000-4-4(快速脉冲群测试)
AC power ports:1KV; 5KHz
Performance criterion: B
3. Surge: EN61000-4-5(雷击测试)
AC power ports:
0 90 180 270
Phase to phase ±1kv ±1kv ±1kv ±1kv
Phase to earth ±2kv ±2kv ±2kv ±2kv
Performance criterion :B
4. Injected currents: EN61000-4-6(传导抗干扰测试)
AC power ports:150KHz~230MHz;3V;1KHz AM 80%
Performance criterion :A
5. Voltage dips and interruptions: EN61000-4-11(掉电测试)
Level U2 td Phase Angle N Pass
1 100% 10ms 0/90/180/270 3 C
2 30% 1000ms 0/90/180/270 3 c
3 60% 200ms 0/90/180/270 3 C
三、 谐波电流发射测试:
参照标准: EN61000-3-2:2000
若该产品为家电类产品, 应按Class: A分类要求测试
四、 电压波动及闪烁测试:
参照标准: EN61000-3-3:1995+A1:2001
测试应满足下面五个项目要求:
Limit
Pst 1.00
Plt 0.65
dc [%] 3.30
dmax [%] 4.00
dt 0.50
好东西,支持搂主 怎么没有-1的click测试,还有-2的一些产品需要测试RS的。CS的测试频段根据产品类别也有不同。 这个资料真的不错啊。 楼主,你落后了,不要误导新人嘛!EN55014:2006+A1:2009早都出来了,增加了辐射测试(老版本辐射只针对玩具),还有骚扰功率的要求也更加严格了,以后会推荐使用均方根值检波器来代替现在的测试方法 虽然不是最新版,但是谈的还是比较详细的,还是要谢谢楼主的。 谢谢分享 很好的分享。 谢谢总结
页:
[1]
2