DS200DTBBG1A GE

3HAB5159-4 Connector ABB
3HAB5355-1 Harness pos switch in cab ABB
3HAB5449-1 Frame ABB
3HAB5537-1 Gasket ABB
3HAB5576-1 Spacing washer ax.6 ABB ABB
3HAB5760-1 Rotational ac motor ABB
3HAB5827-1 Product Manual IRB 6400C ABB
3HAB5957-1 Memory Expansion DSQC 324 ABB ,
3HAB6233-1 Housing Axis 4 Machining ABB
3HAB6372-1 Back Plane DSQC 330 ABB
3HAB6453-1 ABB
3HAB6509-2 Cable gland ABB

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描述

选择PLC时,应考虑性能价格比。考虑经济性时,应同时考虑应用的可扩展性、可操作性、投入产出比等因素,进行比较和兼顾,最终选出较满意的产品。

输入输出点数对价格有直接影响。每增加一块输入输出卡件就需增加一定的费用。当点数增加到某一数值后,相应的存储器容量、机架、母板等也要相应增加,因此,点数的增加对CPU选用、存储器容量、控制功能范围等选择都有影响。在估算和选用时应充分考虑,使整个控制系统有较合理的性能价格比

Star Precision Ball Screw 1502-5-4086 25″ 2″ dia NEW

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