描述
要严格控制电子设备间的环境条件,注意搞好消防、空调、通风及照明等工作。尤其要提的是通风和空调,由于DCS控制系统度温度要求严格,所以应尽早将空调系统投入运行,中央空调时出风口的不能正对机柜或DCS其他电子设备,以免冷凝水渗透到设备内造成危害;同时,电子卡件决不允许有粉尘进行,所以,要求电子间能一直保持环境清洁和滤网干净,注意除湿和调整好温度。
Leybold WS251 Roots Blower Vacuum Pump 179.0 CFM
Varian V300HT Turbomolecular Vacuum Pump 280.0 LPS
Varian V300HT Vacuum Pump Controller
Complete Edwards Vacuum Diffusion Pumping System + More
RV8 Rotary + EO2K Diffusion + JC Cont IG4400 Controller
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SARGENT WELCH Pfeiffer Turbo Molecular Pumping Station
BOC Edwards Dry Vacuum Pump iQDP80 AS IS
Republic Regenerative Blower HRB902 ring side channel
Up to 215 cfm and 197″H2O (Pressure) or 170″H2O(Vacuum)