智能马桶盖EMI测试条件初探

Preliminary Study on EMI Test Conditions of Intelligent Toilet Cover

选两款智能马桶盖作为研究对象,测试并对比智能马桶盖各工作模式下的骚扰电压和骚扰功率数据。结果表明:水温最高、水量最大,对应输入功率较大的清洗模式下的电磁骚扰最强,雾化功能除外。建议选择智能马桶盖的清洗状态(臀洗或妇洗)进行EMI测试,若器具含雾化功能需补充附加测试。

Selected two intelligent toilet cover as research objects,test and compare the disturbance voltage and disturbance power data of the intelligent toilet cover in each operating mode.The results show that:the electro-magnetic interference is strongest in the cleaning mode with the highest water temperature,the largest water amount and the corresponding large input power,atomization function excluded.It is suggested to choose the cleaning mode of intelligent toilet cover(buttock washing or women washing)for EMI test,additional tests are required if the appliance contains atomization function.