Description
主要考虑来自系统外部的几种抑制措施。主要内容包括:对DCS系统及外引线进行屏蔽以防空间辐射电磁干扰;对外引线进行隔离、滤波,特别是动力电缆应分层布置,以防通过外引线引入传导电磁干扰;正确设计接地点和接地装置,完善接地系统。另外,还必须利用软件手段,提高系统的安全可靠性。
Polaroid HR 6000 Digital Palette Film Recorder w/ +
4” Elbow Vacuum Valve APCS13 BRAND NEW!!
Tokyo Electron Wafer Holder Assy CR150 1.5mm !!NEW!!
Granville Phillips Series 244 2” Cryosorb Cold Trap
Heathkit ID-22 Electronic Switch VINTAGE
Tyco Electronics Raychem Cheminax 50 ohm 24 AWG 1K ft.
Lumonics GSI Lasers HY400 Laser Controller PARTS UNIT
Jamex Inc. 6557 Multi-Copy Vending System w/ Keys
Harris Corp. 8081A Baseband Processor New
Augat MVME 12-Port Chassis w/ Laser Counter Transition
AP Labs Rugged System Enclosure Mainframe 12496-5000340