医用电气设备泄漏电流测试

Testing of leakage current for medical electrical equipments

泄漏电流是医用电气设备的一个重要指标。根据IEC 60601 1国际标准,详细介绍了医用电气设备漏电流的分类、测试网络的来源、故障状态,并分析泄露电流在各种状态下的容许值,为检测医用电气设备的可靠性提供依据。

The leakage current is an important indicator of medical electrical equipments.According to IEC60601-1 international standard,the leakage current classification of medical electrical equipments,source of the testing network,fault status are introduced in detail.The allowable values of leakage current in various situations are analyzed,which provide the basis for the reliability detection of the medical electrical equipments.