MC-TAMR03訂貨號就是51309218-175

MC-TAMR03訂貨號就是51309218-175

PC2J16-CPU

Seiko Epson Corp PC Board KN029DB #23143

好的生活從現(xiàn)在開始，輕松的工作創(chuàng)造美好生活，好備件你值得擁有！

機(jī)會靠自己爭取，命運(yùn)需自己把握，生活是自己的五線譜，為什么不親自演奏好它？

合作NO.1 ，信譽(yù)NO.1，質(zhì)量NO.1，友好NO.1。。。

只在卓凱。只有你想不到，絕對沒有我們找不到的！

需要，請第一時間找卓凱，卓凱電子全心全意為您效力?。?！

暢銷品牌：
德國：力士樂、KUKA、SIEMENS、SEW

瑞士：ABB、法國：施耐德、日本：三菱、安川、發(fā)那科、
美國：AB、FOXBORO、Honeywell、DANAHER伺服 、KOLLMORGEN伺服驅(qū)動

秉承顧客導(dǎo)向的經(jīng)營理念和品牌立業(yè)。時刻守在電話手機(jī)旁等待您的響應(yīng)~~~

手機(jī)：18065138182。電話：0591-22989360-----張先生  QQ:75090134  

福州卓凱長期供應(yīng)：原裝正品一手貨源！產(chǎn)品圖片信息僅供參考，詳情請來電咨詢！

專注、專心、更專業(yè) 值得信賴！

National Instruments PXI-8430/2, 778982-01, Top Condition

FP-PWM-520 185715A-01

Generic 16401-1 PC Board WOW !

Yaskawa PC Board, JANCD-FC860, DF921376-A0, ,

輸入/輸出（I/O）接口，I/O接口是PLC與輸入/輸出設(shè)備連接的部件。輸入接口接受輸入設(shè)備（如按鈕、傳感器、觸點(diǎn)、行程開關(guān)等）的控制信號。輸出接口是將主機(jī)經(jīng)處理后的結(jié)果通過功放電路去驅(qū)動輸出設(shè)備（如接觸器、電磁閥、指示燈等）。I/O接口一般采用光電耦合電路，以減少電磁干擾，從而提高了可靠性。I/O點(diǎn)數(shù)即輸入/輸出端子數(shù)是PLC的一項(xiàng)主要技術(shù)指標(biāo)，通常小型機(jī)有幾十個點(diǎn)，中型機(jī)有幾百個點(diǎn)，大型機(jī)將超過千點(diǎn)。

ABB PHARPS32200000 控制器

ACCURAY ABB HONEYWELL 60133227-001 or 60133227001 PC BOARD

NATIONAL INSTRUMENTS MODEL SCXI-1162 RELAY MODULE (C)

SGMAH-01A1A2C

National Instruments 189328A-01 Panel Kit

ACROMAG/SIEMENS/MOORE 15494-124-5R, 15494-267 / 1018-229D PC BOARD Moore,

東芝 PU11A EX 100 PLC

Tegal, PC Board - IGC-6, Gas Interface, p/n 99-126-006, Rev C

通訊線 (編碼器)JZSP-CMP00-05-E

FUJI ELECTRIC / PROCESSOR MODULE(CPU) / NC1P-S0

National Instruments NI 9862 NI-XNET High speed CAN Module

Mini Tubular Terminals, PC Board Keystone 1238, PK/100

475HPIENA9GMT

National Instruments Shielded Cable 1M 182853A-01, 182853-01 -- SH100100 --

1FK7063-5AF71-1EH3

MC-TAMR03訂貨號就是51309218-175

SAMSUNG / AXIS BSC / BSC-4 BSC 4 BSC4

UGTMEM-01SNQ11

Bently Nevada 78432-0 J PC Board For Distribution Module PCB ASSY 7843201J

6SL3225-0BE31-1AA1

RELIANCE ELECTRIC 0-56936-103CA PC BOARD 056936103CA

FREESHIPSAMEDAY LEIBERT 02-792214-12 DRIVE ASSEMBLY PC CIRCUIT BOARD 0279221412

National Instruments TBX-68T Isothermal Terminal Block

NATIONAL INSTRUMENTS AT-DIO-32F ISA CARD 180735E-01 REV 1

AJAX MAGNETHERMIC CORPORATION H022178 PC BOARD

GENERAL ELECTRIC GE DRIVE INTERFACE PC BOARD 193W527ABG01, 36B605136AB-A-X3

世界上公認(rèn)的第一臺PLC是1969年美國數(shù)字設(shè)備公司（DEC）研制的。限于當(dāng)時的元器件條件及計算機(jī)發(fā)展水平，早期的PLC主要由分立元件和中小規(guī)模集成電路組成，可以完成簡單的邏輯控制及定時、計數(shù)功能。20世紀(jì)70年代初出現(xiàn)了微處理器。人們很快將其引入可編程控制器，使PLC增加了運(yùn)算、數(shù)據(jù)傳送及處理等功能，完成了真正具有計算機(jī)特征的工業(yè)控制裝置。為了方便熟悉繼電器、接觸器系統(tǒng)的工程技術(shù)人員使用，可編程控制器采用和繼電器電路圖類似的梯形圖作為主要編程語言，并將參加運(yùn)算及處理的計算機(jī)存儲元件都以繼電器命名。此時的PLC為微機(jī)技術(shù)和繼電器常規(guī)控制概念相結(jié)合的產(chǎn)物。

CINCINNATI MILACRON, PC BOARD, 3-531-3475A, LED MODULE, 3 531 3475A

6ES7 134-4FB52-0AB0

Nikon, PC Board - TTL-IF, p/n 4S007-437-B

NATIONAL INSTRUMENTS NI SCXI-1302 TERMINAL BLOCK (NW)

NCC DNC-T2003-B10 PC BOARD PROGRAM CONTROL

NATIONAL INSTRUMENTS/I PXI-6280 18-Bit, 500 kS/s 16 DAQ MODULE W/ MX9.3.5

National Instruments SignalExpress Software v1.1.1 501280C-01 with Serial Number

ABB 264DSQSAA2K

施耐德 TSX3710001

PXI-8156

ENTRON CONTROLS INCORPORATED 410320 X TIMER/PC BOARD

ABB 貝利板子 IEPAS01

RELIANCE / VZ3000 DIGITAL AC SERVO CONTROL / UVZ3030

PEP-BB AC250V/25A

UGTMEM-03LBB11

ENKEL CORPORATION 341-00134 PC BOARD 34100134

通訊模塊1756-DNB D

777885-128

本特利通訊板 3500/22M

NI National Instruments SCC-A10 2-Channel 10X Attenuator bbbbb Module, 10-to-1

GENERAL ELECTRIC IC600YB942B OUTPUT PC BOARD

National Instruments NI PXI-6071E Multifunction I/O

NSFP ASP890300

SCI SYNC PC BOARD 211110

AB觸摸屏 2711-K3A10L1

MITSUBISHI / MELSEC / AJ71E71

KBMG-212D

運(yùn)動控制，PLC可以用于圓周運(yùn)動或直線運(yùn)動的控制。從控制機(jī)構(gòu)配置來說，早期直接用于開關(guān)量I/O模塊連接位置傳感器和執(zhí)行機(jī)構(gòu)，現(xiàn)在一般使用專用的運(yùn)動控制模塊。如可驅(qū)動步進(jìn)電機(jī)或伺服電機(jī)的單軸或多軸位置控制模塊。世界上各主要PLC廠家的產(chǎn)品幾乎都有運(yùn)動控制功能，廣泛用于各種機(jī)械、機(jī)床、機(jī)器人、電梯等場合。

9324-RLD300NXIN

WELTRONIC/TECHNITRON 625938J PC BOARD 8245122, 625938 REPAIRED

3HAC023195-003

National Instruments NI 9425 24 V, 32-Channel Model L

ADDS 129-090 PC Relay Board WOW !

3HAC025503-001

RELIANCE ELECTRIC 0-51884 PC BOARD 051884

National Instruments NI GPIB-ENET Ethernet GPIB Controller

ABB 模塊 UA D149 3BHE014135R0011

ORIENTAL MOTOR VEXTA BRUSHLESS DC MOTOR DRIVER BXD400A-S

National Instruments 18479C-02 2 Meter Shieleded DAQ Cable 100-Pin 2-Meter

霍尼韋爾 10006/2/1

NACHI UM873D PC BOARD ASSEMBLY

National Instruments PXI-5650 RF-Signalgenerator 500kHz bis 1,3GHz

DANAHER S200 SERIES S20360-SRS S20360 SRS

UMI-7772

National Instruments MXI-2 Bus Cable

SH37F-37M-2

OMRON / SYSMAC CS1H / CS1H-CPU66-V1 / CS1H CPU66 V1

National Instruments 182419B-05 (SH6868) Shielded 68-Pin Cable, 0.050 D-Type

TSX3710101

Moore 15927 PCB PC Board Card

SANYO DENKI AC SERVO MOTOR P60B18550RBV00

3HAC022286-001

Van Dorn Scoremaker-I CPI SCI 080-2440 PC Board

METEOR W-302-752-2 PC BOARD

YASKAWA SVICPU JANCD-SV02B DF9200414-A0 REV.C JANCD SV02B

bbb PC Board, NIKON INTERFACE, 99-80336-01 Rev O, working

Allen-Bradley I/O PC Board, RB 05250260, 1387-117482, 1387 I/O Board, 2001 Reman

Fanuc PC Board A20B-2902-0070 / 04B, ,

CPU模塊 140CPU67160

6ES7321-1BH02-0AA0

LENZE 8600 INVERTER EVF8610-E EVF 8610 E EVF8610E

763061-03

MC-TAMR03訂貨號就是51309218-175

FANUC A20B-9001-0480 PC BOARD A20B90010480

CY-210A

TRANSMITTER PC BOARD P#40009870 HAS MOUNT SEE DESC 0414

6ES7 414-2XG04-0AB0

National Instruments SCXI-1001 12 Slot Chassis Mainframe with SCXI-1356 Adapter

CSR PC-0001D Circuit Board -

3BSE018101R1

Promicon Systems CNC Automation SDC-2 PC Board #391

3HNP 02598-1

6FX1121-4BA03

cFP-2110

TK801V012

SIEMENS / MP12A-527 / 6AV1122-1AA00

PCI-232/2

K-Tron PC Board 357020 Printed Circuit Board 00-37-9385

TBX-96

電源MPS10/5-230/24/48

National Instruments MXI-Express Board, PCIe-8361

Lincoln Electric PC Board M-14133 #59172

900G03-0001

MICROSWITCH FMU3 PC BOARD

778848-01

NACHI-FUJIKOSHI ROBOT PENDANT ROP501 ROP 500 501

Phoenix Contact 5521241 National Instruments FLKM-50

交流伺服電機(jī)的控制精度由電機(jī)軸后端的旋轉(zhuǎn)編碼器保證。以松下全數(shù)字式交流伺服電機(jī)為例，對于帶標(biāo)準(zhǔn)2500線編碼器的電機(jī)而言，由于驅(qū)動器內(nèi)部采用了四 倍頻技術(shù)，其脈沖當(dāng)量為360°/10000=0.036°。對于帶17位編碼器的電機(jī)而言，驅(qū)動器每接收217=131072個脈沖電機(jī)轉(zhuǎn)一圈，即其脈 沖當(dāng)量為360°/131072=9.89秒。是步距角為1.8°的步進(jìn)電機(jī)的脈沖當(dāng)量的1/655。

RASTEROPS / PCB 0002-0395 REV.B1

JDSU 1508-1

SDCS-DSL-4

Nadex Circuit Board PC-975-00A A2-3014-60

DFP21B

VISUAL CIRCUITS / PCB CARD / 085-0003 REV.A 207-0003 REV.A

NATIONAL INSTRUMENTS NI PXI PLATbbbb SERVICES VER 2.1 P/N 501304E-00 -SEALED

BRAND CINCINNATI MILACRON PC BOARD MODEL 4 531 3000 REV A

BLUEBOARD / CPU BOARD / M20810/M20010 / PCB 6886/6800 / M20810 M20010 6886 6800

National Instruments SC-2040 8 Channel Sampling Differential Amplifier (MIO-16E

National Instruments NI 182009 02 GPIB / HPIB Type X5 2-Meter Cable (New)

RAMSEY TECHNOLOGY PC BOARD AUTO CHECK 8000 PCBA-D07110A-E001

NEMATRON PC BOARD 110A0366

CM1-A2A1

National Instruments BNC-2090 Rack-Mounted Terminal Block Data Acquisition NI

施耐德 TSXDMZ28DR

NATIONAL INSTRUMENTS FP-DO-401 16-CH SOURCING DISCRETE OUTPUT (5U)

WESTERMO / 3042-4001 / MA-42

DAINIPPON SCREEN GEFD-001 PCB PC BOARD

LXM15HC11N4X

HIRATA / TEACH PENDANT / H-3335

321778D-01

National Instruments SCC-AO10 Voltage Output module

NATIONAL INSTRUMENTS NI PCI-GPIB IEEE 488.2 INTERFACE CARD 188513F-01L BRAND NEW

BINDICATOR LVP130022-G PC BOARD MODULE

2MLI-CPUU

GPIB-796P

National Instruments DAQCard-6036E NI DAQ Card PCMCIA Analog bbbbb Multifunction

National Instruments NI PXIe-8106 2.16 GHz Dual-Core Emb. Contr. for PXI & PXIe

182801A-002

ALLEN BRADLEY 8000-KRIO INTERFACE MODULE I/O PC BOARD 90704103

PCI 6035E

NI National Instruments CA-1000 Connector Accessory Enclosure 777664-01

Multi-Axis Power Amplifier Interface - National Instruments- NuDrive

FP-DI-DC

D64RPB100

YASKAWA / YASNAC XRC POWER SUPPLY / ERCR-CSP1500-RA00 ERCRCSP1500RA00

ROCKWELL AUTOMATION / OEMAX NX700SERIES / NX_POWER

9324-RLD700NXENE

NATIONAL INSTRUMENTS MODEL SCXI-1325 TERMINAL BLOCK (AA)

PXI-1011

Barber Colman Sequence Hydraulic PC Board A-60012- #37161

National Instruments 763001-04 GPIB Cable, 8M

National Instruments PXI-1408 Image Acquisition Card 30 Day Warranty

T7411A1001

National Instruments NI cFP-CTR-502 8 Ch, 5 to 24 V Sourcing Counter

68W2012013 PC Board Motoweld LED Control Motoman Yaskawa Robot Welder

MC-TAMR03訂貨號就是51309218-175

NITB-2705 LOT

三洋 PB3A003P200 伺服控制器

NATIONAL INSTRUMENTS GPIB NI-488.2 FUNCTION REFERENCE MANUAL FOR DOS/bbbbbbS -d

national instruments ni 9435 250 VAC/DC, Sinking/Sourcing Digital bbbbb, 4 Ch

Fanuc PC Floppy Interface Control Board, A20B-1001-0901 / 01A, ,

MNR 3842503783

AT-GPIB MS-DOS

National Instruments 186052C-01 IMAQ PXI-1407 with 30 day warranty

數(shù)字量輸出模塊 1756-OW16I

1756-ENBT 現(xiàn)貨

運(yùn)行性能不同，步進(jìn)電機(jī)的控制為開環(huán)控制，啟動頻率過高或負(fù)載過大易出現(xiàn)丟步或堵轉(zhuǎn)的現(xiàn)象，停止時轉(zhuǎn)速過高易出現(xiàn)過沖的現(xiàn)象，所以為保證其控制精度，應(yīng)處理好升、降速問 題。交流伺服驅(qū)動系統(tǒng)為閉環(huán)控制，驅(qū)動器可直接對電機(jī)編碼器反饋信號進(jìn)行采樣，內(nèi)部構(gòu)成位置環(huán)和速度環(huán)，一般不會出現(xiàn)步進(jìn)電機(jī)的丟步或過沖的現(xiàn)象，控制性 能更為可靠。

CPU BOARD / AP-686F V1.0A / AP686F AP 686F

SRPF250A250 250A

Nachi UM136 PC Circuit Board Industrial Control Robot Servo Processor Nib

Reliance 0-52840-480 PC Board

YASKAWA VS-606V7 CIMR-V7AT23P7 SPEC:23P70 CIMR V7AT23P7 Expedited S

National Instruments 1120 SCXI 8-Channel Isolation Amp 慈善物品

UNIVAL 2D42612001 REV X5 256K PC BOARD

Digital Equipment PC Board 5011464E-PI 5011464EPI

National Instruments X13 Shielded GPIB 2-Meter Cable Unit 183285B-02

Siemens 6SC6508-0AA00 462 508.9000.00 PC Board Drive Control

伺服驅(qū)動器 SGDV-3R8A15A

ABB驅(qū)動模塊 3HAC029818-001 DSQC663

SCP, PC Board Assy, KDM-1610305-03

BSI Berg Systems International VME BOARD 4430V

包括PLC的機(jī)型、容量、I/O模塊、電源的選擇。

National Instruments NI SH6868-1M 68-Pin Shielded Cable, 1 meter

National Instruments AMP 186823A-01 1 Meter Cable

NATIONAL INSTRUMENTS NI-DAQ 7.4 Documentation Software Kit 778837F-030

National instruments 6052E Multifunction 16 channel 16 bit I/O PCI card 185489D

MITSUBISHI AC SERVO MR-J10MA1 MR J10 MA1

Lincoln Electric PC Board L-6233 #59226

0-51874-2

Fanuc PC Daughter Board, A20B-2901-0400 / 02A, ,

Fanuc PC BOARD ORIENTATION A20B-1008-0240 0211E A350-0008-T244 06

FANUC A20B-2902-0225/03A DAUGHTER PC BOARD

YAMAHA Camera For Yv100xg KV1-M7214-300 KV1-M73A0-322

UNIMATE D918AY2 REV A PC BOARD

191667A-01

電源，圖中電源是指為CPU、存儲器、I/O接口等內(nèi)部電子電路工作所配置的直流開關(guān)穩(wěn)壓電源，通常也為輸入設(shè)備提供直流電源。

NEC PERSONAL COMPUTER PC-9801VM11

CIMR-G3A25P5

National Instruments SHC50-68 Digital Cable 2 Meter 184748A-02 NI DAQ NOS

BRU-200

MOORE 15754-1 PC BOARD w/ 15755-1 BOARD

NATIONAL INSTRUMENTS SCXI-1181 BREADBOARD VIEWPOINT MODULE OPTO32-128

OPTO 22 001788K PC BOARD

SAHARP / VME BOARD / VM1540 / X0018PA-1 / X0018PA 1

SCXI 1180

ASM 232620014.11 PC Board, PCB, ASSY 632620060.00, Farmon ID 408864

1FK6081-6AF71-1ZZ9-Z S47

LG Otis Elevator PC Board PIO PCB 1R02481-B1

778220-02

MOTOMAN YASNAC YASKAWA PC BOARD JANCD-MSV01B DF9201893-A0N REV.F01 MSV01B w/ JAN

OMRON / CPU UNIT / C200HG-CPU33-Z

National Instruments NI PCI-GPIB Interface Adapter Card 188513A-01

Part E71100 bbbemotive PC7110-E PC Board (Pack of 3) -

jacp-921900

WESTINGHOUSE 3A99165G50

Rockwell DCS控制卡 模擬量輸入卡件 T8431

INTERFACE / PC-98 / PC-UW II / UW-PC98-B / PC UW / UW PC98 B

ANALOG JBOX 13640300A PC BOARD REPAIRED

3HAC023171-001

ABB 3HEA802409-007，12米 電纜

霍尼韋爾 C2DB1132

一體化控制器IC200UDD064

National Instruments SCXI-1125 8-Channel Amplifier Card

INTEROLL 799-1000-172 PC BOARD

National Instruments NB4 180554-10 Rev B Dio Cable 10 Decimeters T18858

VMIC / VMI PCI 4320 333-854320-000 REV-C

PARKER HANN / COMPUMOTOR Div / CPH-DRIVE 95090700228

1734-VHSC5

Allen Bradley Communication PC Board, # 74102-531-51, ,

Augat PC Board 8160-VME109E #17668

MC-TAMR03訂貨號就是51309218-175

SGMAS-01ACA61-Y2

140 DRA 840 00

WPC 800-218-00 PC BOARD I/O CONVERTER

IC670ALG620

模擬量輸入模板\FBM203

Fanuc PC Board A16B-2200-0131

SIEMENS PC612-B1200-C963 CIRCUIT CARD PC BOARD 10 POLE MALE CONNECTORS, #108868

ATOVAC / GVC2200 VACUUM GAUGE CONTROLLER

SCXI 1100

施耐德 140ACI04000 模擬量輸入

交流伺服電機(jī)的控制精度由電機(jī)軸后端的旋轉(zhuǎn)編碼器保證。以松下全數(shù)字式交流伺服電機(jī)為例，對于帶標(biāo)準(zhǔn)2500線編碼器的電機(jī)而言，由于驅(qū)動器內(nèi)部采用了四 倍頻技術(shù)，其脈沖當(dāng)量為360°/10000=0.036°。對于帶17位編碼器的電機(jī)而言，驅(qū)動器每接收217=131072個脈沖電機(jī)轉(zhuǎn)一圈，即其脈 沖當(dāng)量為360°/131072=9.89秒。是步距角為1.8°的步進(jìn)電機(jī)的脈沖當(dāng)量的1/655。

NATIONAL INSTRUMENTS VXI-MXI-2 MAINFRAME EXTENDER. C-SIZE. REV. 1 W/ CABLE

OMRON / CPU UNIT / C200HG-CPU33-Z

HIVERTEC HPCI-CPD534A HPCI CPD534 A

MITSUBISHI / AC SERVO MOTOR / HG-AK0336-S12

Bauer Controls PC Board, B04-0300, P/N 9210-008, Rev. A, ,

Nordson 185657 PC Board Rev.E

TOCCO D-209518 PC BOARD D209518

MITSUBISHI / MELFA ROBOT CONTROLLER RV-E14NHC-SA06 / CR-E356-S06 / CR E356 S06

ZAUGG ELEKTRONIK CH-4573 Power Supply Module Assembly PC Board Capacitor

PXI-8330

National Instruments NI 9162 USB Single Module Carrier, tested , good

FANUC PC BOARD A20B-1000-0802

Nachi PC Board UM-837A #3311

GE GENERAL ELECTRIC 44B398865-002/3 PC CIRCUIT BOARD HIGH PRECISION SURPLUS(B47)

NATIONAL INSTRUMENTS 120V DISCRETE bbbbb MODULE PLC FP-DI-AC120 745882-01

National Instruments FP-TB-1 terminal block PN184106C-01

TSXDEY32T2K

MITSUBISHI / Programmable Controller / FX-16EYT-TB - NEW

數(shù)字量輸入模塊 NP1X1610 AC:100-120V 10mA

CDBR-4030B

Motorola摩托羅拉卡 162-220

MAXIMA-MAIN BOARD REV.F

A06B-6141-H055#H580 主軸驅(qū)動

TOWA KOREA SECRON / MT2 MT2-0204 / MT20204 MT2 0204

FESTO現(xiàn)場總線節(jié)點(diǎn)CP安裝系統(tǒng)CP-FB13-E 現(xiàn)貨

丹納赫DANAHER MMC-SD-1.3-460-D

National Instruments PXI-2596 NI RF Multiplexer Switch Card, 26.5GHz Dual 6x1

步進(jìn)電機(jī)是一種離散運(yùn)動的裝置，它和現(xiàn)代數(shù)字控制技術(shù)有著本質(zhì)的聯(lián)系。在目前國內(nèi)的數(shù)字控制系統(tǒng)中，步進(jìn)電機(jī)的應(yīng)用十分廣泛。隨著全數(shù)字式交流伺服系統(tǒng)的 出現(xiàn)，交流伺服電機(jī)也越來越多地應(yīng)用于數(shù)字控制系統(tǒng)中。為了適應(yīng)數(shù)字控制的發(fā)展趨勢，運(yùn)動控制系統(tǒng)中大多采用步進(jìn)電機(jī)或全數(shù)字式交流伺服電機(jī)作為執(zhí)行電動 機(jī)。雖然兩者在控制方式上相似（脈沖串和方向信號），但在使用性能和應(yīng)用場合上存在著較大的差異。現(xiàn)就二者的使用性能作一比較。

MITSUBISHI / MELSEC / AY23

Sharnoa Tiger IV (4) CNC Control PC Board, SE-162, ,

FWA-ECODR3-SMT-02VRS-MS

A16B-2204-0011

電源模塊 IC200PWR102E

183569B-01

控制板SNAT602

SIEMENS / SIMATIC OP47-12 / 6AV3647-7CG22-0AQ0 / OEM-OP47 / 6AV3647 7CG22 0AQ0

功率模塊 3HAB8101-8/15C

Hitachi Seiki HT-20 Solid State Relay PC Board, # PT DS-01, ,

KJ3222X1-BA1 卡件

UVLAC / ULTRA HIGH VACUUM IONIZATION GAUGE CONTROL / GI-N7 XK02-6070

2N2151

Yaskawa PC Board JANCD-MM14D

SFLA36AT0250 250A

Fanuc PC Daughter Board, # A20B-2900-0102 / 02A, ,

Siemens pc board 6EC1470-0A #22827

National Instruments NI PXI-1031 Chassis / 4-Slot PXI Mainframe

PHOENIX CONTACT FLKM-34 PC/BOARD USPP FLKM34PCBOARD

置位與復(fù)位指令S、R，S為置位指令，使動作保持；R為復(fù)位指令，使操作保持復(fù)位。從指定的位置開始的N個點(diǎn)的映像寄存器都被置位或復(fù)位,N=1～255如果被指定復(fù)位的是定時器位或計數(shù)器位,將清除定時器或計數(shù)器的當(dāng)前值。

National Instruments NI cRIO 9211 Thermocouple Module

6es7413-2xg01-0ab0

FREESHIPSAMEDAY HONEYWELL 51305406-100 UCIO MEASUREX PC BOARD 51305406100 NIB

National Instruments PCI-6280 NI DAQ Card, 18-bit Analog bbbbb, Multifunction

Keithley PC7462 Analog to Digital Converter Board DAS8-PGA Rev. A2

NATIONAL INSTRUMENTS NI 9477 32CH SINKING DIGITAL OUTPUT MODULE 193211C-01L

Black Box ACU4001A

A06B-6127-H104

過載能力不同，步進(jìn)電機(jī)一般不具有過載能力。交流伺服電機(jī)具有較強(qiáng)的過載能力。以松下交流伺服系統(tǒng)為例，它具有速度過載和轉(zhuǎn)矩過載能力。其最大轉(zhuǎn)矩為額定轉(zhuǎn)矩的三倍，可 用于克服慣性負(fù)載在啟動瞬間的慣性力矩。步進(jìn)電機(jī)因?yàn)闆]有這種過載能力，在選型時為了克服這種慣性力矩，往往需要選取較大轉(zhuǎn)矩的電機(jī)，而機(jī)器在正常工作期 間又不需要那么大的轉(zhuǎn)矩，便出現(xiàn)了力矩浪費(fèi)的現(xiàn)象。

NATIONAL INSTRUMENTS PCI-GPIB INTERFACE CARD