A5E00825001 西门子变频器驱动板

 在工业生产过程中，大量的开关量顺序控制，它按照逻辑条件进行顺序动作，并按照逻辑关系进行连锁保护动作的控制，及大量离散量的数据采集。传统上，这些功能是通过气动或电气控制系统来实现的。1968年美国GM（通用汽车）公司提出取代继电气控制装置的要求，*二年，美国数字公司研制出了基于集成电路和电子技术的控制装置，**采用程序化的手段应用于电气控制，这就是**代可编程序控制器，称Programmable Controller（PC）。

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CENTRAL 6347 DIAL TORQUE WRENCH 0-1000 FT LBS 1IN DRIVE D591179


3-1/2 8-UN G-H5 TAP AND DIE SET 3-1/2IN D592187


STANLEY J6018AB PROTO MICROMETER TORQUE WRENCH 3/4IN DRIVE D591123


CLEVELAND HSS TAP M65X4.0 METRIC RIGHT HAND THREADING TAP D562879


G-H8 HS HAND TAP 2-1/2"-8N D592312


SPC TECHNOLOGY 8455-0662 D-SUBMINIATURE CONTACT CRIMPER KIT D571477


RIDGID 32870 42-A-4-WHL HEAVY DUTY PIPE CUTTER 3/4-2IN D587342


TOHNICHI 10X380 SSP ELECTRONIC 10MM TORQUE WRENCH D590650


BLUE-POINT DXS5 SQUARE 2-1/2 IN STRIKING WRENCH D567290


HELICOIL 328-16 1-11-1/2 ANPT PLUG TAP D571594


RIDGID 1/2 X 1-1/2 PLUMBING PIPE BENDER D587357


AMP 503330-1 LIGHTCRIMP XTC COMBINED TERMINATION KIT D591475


BERGMAN NO 103 SAFETY SPANNER WRENCH D592102


IRWIN HANSON 1/4 - 3/4 IN TAP-DIE SET D556232


2IN PIPE TAP 1-1/4IN DRIVE D592712


SNAP-ON DX-1124 12-PT 3-7/8 IN STRIKING WRENCH D567288


TOHNICHI 500CF BEAM TYPE 14MM TORQUE WRENCH 0-500KGF/CM D590642


ENERPAC NCB 2432 NUT CUTTER BLADE D543171


RIDGID 12R NPT DIE HEAD 1IN PIPE THREADER HAND TOOL D588073


RIDGID 35850 PIPE 1-1/2IN NPT TAP HAND TOOL D590142


RIGID 31320 C-18 RED HEAVY DUTY CHAIN WRENCH 2-1/2IN D592192


TRW 3IN DIE HOLDER WRENCH HAND TOOL D592221


TRW 2-3/4IN DIE HOLDER WRENCH HAND TOOL D592220


RIGID 35240 B-1712 1 X 1-1/4IN CONDUIT BENDER D587252


TRW 2-1/2IN DIE HOLDER WRENCH HAND TOOL D592227


WIDIA-GTD H8 4IN STEEL PIPE TAP D594279


LOWELL 24 LINEMANS RATCHET 1-1/16 IN WRENCH D556700


LOWELL 24 LINEMANS RATCHET 1-1/16 IN WRENCH D556699


WIDELL 703677 1-7 H5 4FL 1IN TAP SET D592747


GREENFIELD B10 00526 O.K. JR. TAP-DIE SET D592763


BLUE-POINT DX-1120 12-PT 3-3/4 IN STRIKING WRENCH D567258


ARMSTRONG 40-155 12-POINT METRIC SOCKET 55MM D592602


GREENER 1807-08 5.709IN VERTICAL TPI RIGHT HANDED CRIMPER TOOL D584769


KENNAMETAL T820NF07500-16RH3-A 3/4-16 H3 3F SP PLUG HSS-E 0X TAP D571605


GREENER 1737-38 V14 APV 5.709IN 14 X 0.014 LH CRIMPER TOOL D584764


272D9154 UNIVERSAL FLOOR HAND TOOL 17-IN WIDE D595008


CDI 10T-ICDI TORQUE WRENCH 50-250 IN-LB D535588


BLUE-POINT DX-1108 12-PT 3-3/8 IN STRIKING WRENCH D567247


HEXAGON RETHREADING HIGH SPEED STEEL 2-1/2IN 8 DIE D592687


2-1/2IN 4 STEEL HEXAGON PIPE THREADING DIE D592665


2 IN-11-1/2 NPT HEX PIPE RETHREADING DIE D594383


TOHNICHI RH15DX17 RING HEAD 17MM D595252


CEMENTEX D3FTSH INSULATED SLOT TIP SCREWSTARTER 1/4IN X 9-3/4IN D588016


RIDGE TOOL RIDGID 37965 PIPE THREADING DIE SET 3/4IN NPSM D592512


BLUE-POINT DX-1100 12-PT 3-1/8 IN STRIKING WRENCH D567289


RIDGE TOOL RIDGID 37895 PIPE THREADING DIE SET 2IN NPT D592504


LOWELL NO 24 RACHET 1-1/16 IN WRENCH D558031


RIDGE TOOL RIDGID 37960 PIPE THREADING DIE SET 1/2IN NPSM D592515