描述
由于所有控制站设备均为双路供电,一路UPS,一路市电,所以这种情况的发生几率很小。
当控制站全部断电后,监控画面上两个系统报警红灯亮,通讯中断,数据全部不刷新,所有自调系统完全失控,调节阀将恢复到初始状态,气开阀全关,气关阀全开。此时,应立即紧急处理或停车,同时到现场进行操作。
Welch 8917 Vacuum Pump T55JXCAM 1176
Edwards E2M 18 Two Stage Vacuum Pump
Trivac D16A Vacuum Pump
Edwards RV5 Rotary Vane Vacuum Pump
Vacuubrand RZ9 Vacuum Pump Rotary Vane
Rotary Vane Oil Vacuum Pump with belt WSVP-9060 **NIB**
Rotary Vane Oil Vacuum Pump with Motor MVP-7 **NIB**
VACUUM PUMP 120L / MIN ( 60 Hz) & 96 L / MIN ( 50 Hz )