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１事故经过抚顺特殊钢公司轧钢厂Φ３２０轧机１０００ｋＷ主电机，型号为ＹＲ１７３／４４－１２，电气接线见图。在１９９７年６月１２日，正在拖动运转轧机轧材时，突然该电机出现烧烤异味并出现冒烟。被当班电机值班专责人发现，立即按下紧急停车开关，使主电机停止运...
1 accident after Fushun Special Steel rolling mill Φ320 1000kW main motor, model YR173 / 44-12, the electrical wiring shown. On June 12, 1997, while rolling the rolling mill, a sudden smell of barbecue and smoking appeared on the motor. Was on duty motor duty found, immediately press the emergency stop switch, so that the main motor stopped ...