摘要
阐述了医用电气检测实验室对电源质量的基本要求,重点分析了电源独立性、电压稳定性、频率稳定性、总谐波失真和火线-中线-地线电压差的要求,并介绍了电源质量不同参数的评估方法。
The power quality requirements on medical testing laboratory are introduced, such as independence of test circuits, voltage stability of test circuits, frequency stability, total harmonic distortion, and line-neutral-ground voltage measurements. The methods for power quality assessment are briefly analyzed.
出处
《安全与电磁兼容》
2014年第2期41-43,83,共4页
Safety & EMC
关键词
实验室评估
电源质量
电源稳定性
laboratory assessment
power quality
power supply stability
