中频倍压电炉谐振电容器烧毁综合故障实例分析  

IF Smelting Furnace Fault Analysis and Repair

作　　者：赵永强[1] 邹黎[1] 

机构地区：[1]山东理工大学电气与电子工程学院,山东淄博255091

出　　处：《电源技术应用》2013年第4期19-23,共5页Power Supply Technologles and Applications

摘　　要：根据典型事例介绍了故障中频倍压熔炼炉的系统结构，描述了检修过程发现的问题，主要分析了阻容吸收回路导致电炉出现故障的原因，并给出电炉操作与维护中应当注意的问题。Based on a typical examples, the system architecture of a failure IF voltage doublers melting furnace is introduced, and the process of maintenance and found is described. The problem of RC absorption circuit which causes the failure is mainly analyzed. And many precautions with respect to operation and maintenance of furnace are given.

关 键 词：中频电炉 阻容吸收 故障检修 过压保护 

分 类 号：TN752[电子电信—电路与系统]