描述
步进电机的运行要有一电子装置进行驱动，这种装置就是步进电机驱动器，它是把控制系统发出的脉冲信号转化为步进电机的角位移，或者说，控制系统每发一个脉冲信号，通过驱动器就使步进电机旋转一步距角。所以步进电机的转速与脉冲信号的频率成正比。
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主营：世界知名品牌的PLC、DCS系统备件模块
①Allen-Bradley(美国AB)系列产品》
②Schneider(施耐德电气)系列产品》
③General electric(通用电气)系列产品》
④Westinghouse（美国西屋）系列产品》
⑤SIEMENS(西门子系列产品)》
⑥销售ABB Robots.FANUC Robots、YASKAWA Robots、KUKA Robots、Mitsubishi Robots、OTC Robots、PanasonicRobots、MOTOMAN Robots。
⑦estinghouse（西屋）：OVATION系统、WDPF系统、MAX1000系统备件。
⑧Invensys Foxboro（福克斯波罗）：I/A Series系统，FBM（现场输入/输出模块）
顺序控制、梯形逻辑控制、事故追忆处理、数模转换、输入/输出信号处理、数
据通信及处理等。Invensys Triconex:冗余容错控制系统、基于三重模件冗余（TMR）
结构的zui现代化的容错控制器。
⑨Siemens(西门子)：Siemens MOORE，Siemens Simatic C1，Siemens数控系统等。
⑩Bosch Rexroth（博世力士乐）：Indramat，I/O模块,PLC控制器,驱动模块等。
◆Motorola（摩托罗拉）：MVME 162、MVME 167、MVME1772、MVME177等系列。
New Aera FC-D980C Mass Flow Controller 500 SCCM SIH4
Unit Instruments UFC-8100 Mass Flow Controller N2
BOC Edwards High Vacuum Int. D37208800
Iwaki Bellows pump FF-10BT2
Donaldson Part #P510172 Compresses Ambiant Air Filter
Omron AC Servo Drive R88D-UA12V 200v
Western Atlas INT Assy D 155562
Western Atlas INT Assy D 155567
Western Atlas INT Assy D 155568
Verteq Process System Division SW800-C1-E2
New Varian 965195-000 PCB Output For 988 Controller
Werlatone Directional coupler C3059 500-1000 MHZ
ASML 4022.436.5900 Mains Switch Unit Lithography SVG
ASML/SVG Art Remote Control Box Assy ARCB
NSK EMB014CF1-05 Motor Drive/Controller
ASML SVG Cabinet Supply Unit (CSU) 4022.436.5400
LAM Research Endpoint Detector 853-001983-011
ASML 4022.436.7565 Mains Switch Unit Lithography SVG
ASML 4022.430.19311 Oldelft B.V. 212C05000 SO50
New LAM 716-011536-001 Ring Insulator-Upper Electrode
New LAM 839-024323-100 Weldmt. Prim Shutoff Gas
AMAT Applied Materials 0100-00012 VME Counter Board
ASML/SVG 4022.436.4170 Short Stroke Amplifier CTF
ASML/SVG 4022.471.6598. ACPA MK4 CFT Engineering
AMAT Part 0100-90286 Applied Material Beam Profiler
AMAT Part Number 0100-00828 Applied Material Vibration
AMAT Part Number 0100-00860 Beam Stability Monitor
AMAT Part Number 0100-00929 I/V Converter-Beam Profile
AMAT Part Number 0100-90025 24V 1A Power Supply
AMAT Part Number 0100-91105 I/V Converter Power Supply
Semiconductor Systems 09-04352,PB 146298,09-04393-B Bo
AMAT Part Number 0100-90870 4 Phase Stepper Controller
Leybold-Heraeus NIZ 2 Power Supply
Varian MAT 25649/039 Power Supply
Tokyo Electron CVD/Etch Reactor Interface 2 Analogic
Tokyo Electron WZ81-000694-1 PCM Valve Drive
Tokyo Electron Transport Gas Panel Interface Analogic
Tokyo Electron CVD/Etch Reactor Interface 2 Analogic
Tokyo Electron CVD/Etch Reactor Interface 1 Analogic
Tokyo Electron CVD/Etch Gas Panel Interface Analogic
ASML 4022.431.2340 Spacer Block Tilting Lens
AMAT Applied Materials Motorola MVME211 0100-11030
ASML/SVG 4022.471.6177 ProDrive Power Supply PADC 65/13
Ultra-Clean Cleanroom 699-041 Size Medium Lot 41
New In Package ATMI SR4BDAFB-050315 NowPak SmartProbe
New In Package ATMI SR4BDAFB-050316 NowPak SmartProbe
New In Package ATMI SR4BDAFB-050406 NowPak SmartProbe
MKS HPS Products Series 999 Quattro Multi Sensor Trans
New VAT PM-5 FABR No. 641PM-36PM
Precision Scientific incubator 31532
MKS Mass Flow Controller 1559A-100V-RV
Tokyo Electron Limited 84-1038-001
APTech/KyTek Cylinder Scale KT3010 with Millipore LR300
New in Package ATMI SR2BDAFB-050608 NowPak Dispenser
New In Package ATMI SR4BDAFB-050421 NowPak SmartProbe
New In Package ATMI SR4BDAFB-050422 NowPak SmartProbe
New In Package ATMI SR4BDAFB-050423 NowPak SmartProbe
ASML 4022.502.26001 Ellipsoidal Mirror SVG
BOC Edwards D37215000 Flash Module Lot Of 3 Wired
Tokyo Electron Shower Head 10 ¼ inches TEL
Ryan Herco 2422.092 PVC Hex bolt ½-13 x 1” 330 pieces
Kobold Y-DF-17559/60 Paddle Wheel Flow Sensor Frequency
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