摘要
介绍了沙铜7号烧结机主抽风机在安装调试中综合保护误动作的现象及特征，分析了故障产生的原因，通过检查接线及电缆并联的方法消除了故障。
Present the phenomenon and characteristics of comprehensive protection misoperation of the main exhaust fan for Sintering Machine 7# in Shagang Group, and analyze the fault reasons, such as the connection fault and cable parallel, etc. and eliminate the faults through the connection check and the cable parallel.
出处
《冶金设备管理与维修》
2012年第6期27-27,32,共2页
Metallurgical Equipment Management and Maintenance
关键词
主抽风机
综合保护
故障分析
Main exhaust fan, comprehensive protection, fault analysis
