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。
Oerlikon Leybold Cone.Trol 200 Turbo Pump & Controller
90 day warranty; Surplus Leybold Factory Rebuild
One-day shipping available
Varian HS-16 Diffusion Pump, Rebuilt w/ 1 yr warranty
PFEIFFER BALZERS TURBO PUMP TPH510S – REFURBISHED
Edwards BOC iL70N Dry Vacuum Pump With Gate Valve
NASH CL2002 VACUUM PUMP 2000 CFM 15″ HG BELT DRIVE