Research on Verification of EMC Immunity Test Arrangement
ZHANG Chao, SU Zongwen, LI Shu, WANG Quan, LI Jiage, REN Haiping
Division of Active Medical Device and Medical Optics, Institute for Medical Devices Control, National Institutes for Food and Drug
Control, Beijing 102629, China
Abstract：The EMC immunity test of active medical devices is different from that of emission test. In immunity test, the test results
can only be judged by the performance of the auxiliary devices which are subjected to disturbance signals. In order to prevent the
false negative results, this paper discussed the disturbance test arrangement and instrument in electrostatic discharge test, electrical
fast transient test and the other immunity test based on GB/T 17626 series and IEC 61000-4 series standards. This paper also
provided a simple and easy pre-validation method for radio-frequency electromagnetic field immunity test and magnetic field
immunity test, which guaranteed the quality control of the laboratory.
张超，苏宗文，李澍，王权，李佳戈，任海萍. 电磁兼容抗扰度试验布置验证的研究[J]. 中国医疗设备, 2019, 34(9): 20-23.
ZHANG Chao, SU Zongwen, LI Shu, WANG Quan, LI Jiage, REN Haiping. Research on Verification of EMC Immunity Test Arrangement. China Medical Devices, 2019, 34(9): 20-23.
