从PCB布局分析UPS小机的环境适应性设计

UPS小机的销售渠道和市场需求决定了其有更多泛工业领域的应用,这类应用环境中的污染物(灰尘和潮湿等)容易形成吸湿性导电尘,对UPS的环境适应性带来很大挑战。通过对比分析了三款10 KVA UPS在PCB布局上的优势,总结出UPS环境适应性是能够通过PCB布局来改善和提高,为UPS小机的环境适应性设计提供参考。

Analysis on the Environmental Adaptability Design of UPS Based on the PCB Layout

UPS small machine sales channels and market requirements determine it have more application in many other industry fields. This kind of pollutants in the application environment (dust and moisture) is easy to form the environmental adaptability of hygroscopic conductive dust on the UPS challenge. Through the comparative analysis of the advantages of three 10KVA UPS in the PCB layout, this paper sums up that the UPS environmental adaptability is able to improve through the PCB layout, and to provide reference for the environmental adaptability design of UPS small machine.