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随着时代的进步和社会经济的发展,我国电梯的应用范围越来越广,电梯有着越来越多的功能,并且也广泛应用了一系列的电子技术,有着较高的可靠性;但是,在电梯控制系统中大量应用电子产品及数字电路,也带来了严重的电磁干扰问题。针对这种问题,就需要检验电梯的现场辐射抗扰度。本文简要分析了抗电磁干扰在电梯检验中的重要性与检验方法,希望可以提供一些有价值的参考意见。
With the progress of the times and the development of society and economy, the elevator has a wide range of applications in our country. The elevators have more and more functions and a series of electronic technologies are also widely used, which has high reliability. However, In the elevator control system, a large number of applications of electronic products and digital circuits, but also brought a serious problem of electromagnetic interference. In response to this problem, you need to test the site of the elevator radiation immunity. This paper briefly analyzes the anti-electromagnetic interference in the elevator inspection of the importance and test methods, hoping to provide some valuable reference.