PCBA短路故障分析及短路定位仪的应用  

Analysis of PCBA Short Circuit Fault and Application of Short Circuit Locator

作　　者：高静 闫继豪 韩松健 王奎 GAO Jing;YAN Jihao;HAN Songjian;WANG Kui

机构地区：[1]常州博瑞电力自动化设备有限公司,江苏常州213025

出　　处：《今日自动化》2024年第12期21-23,共3页Automation Today

摘　　要：文章介绍了印刷电路板短路故障的常见类型及目前行业中常见的短路定位方法,分析了各类定位方法的优缺点和主要适用方向,阐述了矢量雷达短路定位仪的原理及应用,并通过实例验证了矢量雷达短路定位仪的实际应用效果。The article introduces the common types of short circuit faults in circuit boards and the commonly used short circuit positioning methods in the industry.It analyzes the advantages,disadvantages,and main applicable directions of various positioning methods,explains the principle and application of vector radar short circuit positioning devices,and verifies the actual application effect of vector radar short circuit positioning devices through examples.

关 键 词：PCBA 短路故障 定位分析 短路定位仪 

分 类 号：TM934[电气工程—电力电子与电力传动]