室内加热器在电磁兼容检测中的常见问题探讨

Discussion on Common Problems of Room Heater in EMC Testing

本文描述了室内加热器电磁兼容性测试的项目,首先介绍了家用常见的测试项目,比如骚扰电压和辐射骚扰,静电放电抗扰、电快速瞬变脉冲群抗扰度、浪涌抗扰度等,以及这些项目的测试原理性。然后再对测试中出现问题比较多的项目进行原因分析,结合日常测整改中采取的整改措施和理论研究,对测试项目提出了可行的整改方案,对于帮助解决电磁兼容测试中的问题具有一定的指导作用。

This article describes the testing items for electromagnetic compatibility of Room heater.Firstly,it introduces common testing items for household use,such as disturbance voltage and radiation disturbance,electrostatic discharge immunity,electrical fast transient pulse immunity,surge immunity,etc.,as well as the testing principles of these items.Then,cause analysis was carryed on on the projects that commonissues during testing.Based on the corrective measures taken in dailytesting and theoreticalresearch,feasible improvement plans were proposedforthetesting projects,which have a certain guiding role in helping to solve problems in electromagnetic compatibility testing.