描述
子系统或节点配置:系统配置应尽量不大于系统允许最大配置的60%,控制系统冗余设计应尽量使用卡件箱箱间冗余配置或机柜内冗余配置,机柜间的线缆尽量减少。备用的卡件或设备数量应不少于20%(包括上面提到的不易采购的电源,风扇等专用设备)
LEYBOLD ROTARY VANE VACUUM PUMP D40BCS – REFURBISHED
Exhaust Filter Kit 473 fits VC-1300 Rietschle
Exhaust Filter Kit 473 fits VC-1100 Rietschle
Becker U 4.40 Oil Flooded Vacuum Pump U4.40/09
*NEW* Fiberglass Enclosure
49 x 40.5 x 40 – tapered at top
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BECKER Oil Less Vacuum Pump VT 4,40
Pompe aspirateur