AS-W621-001现货 in stock! 欢迎来电咨询~！！

AS-W621-001,

AS-W621-001

单元机组控制系统一体化的崛起
　　随着一些电厂将电气发变组和厂用电系统的控制(ECS)功能纳入DCS的SCS控制功能范围，ETS控制功能改由DCS模件构成，DEH与DCS的软硬件合二为一，以及一些机组的烟气湿法脱硫控制直接进入单元机组DCS控制的成功运行，标志着控制系统一体化，在DCS技术的发展推动下而走向成熟。
　　由于一体化减少了信号间的连接接口以及因接口及线路异常带来的传递过程故障，减少了备品备件的品种和数量，降低了维护的工作量及费用，所以近几年一体化控制系统在不同容量的新建机组中逐渐得到应用，如浙江华能玉环电厂4×1000MW机组、台州电厂2×300MW机组和安徽凤台电厂4×600MW机组均全厂采用西屋Ovation系统，国华浙能宁海电厂4×600MW机组全厂采用西门子公司的T-XP系统，大唐乌沙山电厂4×600MW机组全厂采用I/A系统，国华台山电厂2×1000MW机组采用北京和利时公司系统，浙江乐清电厂4×600MW机组全厂采用ABB公司的SYMPHONY系统等。 控制系统一体化的实现，是电力行业DCS应用功能快速发展的体现。排除人为因素外，控制系统一体化将为越来越多的电厂所采用。
　　3)DCS结构变化，应用技术得到快速发展
　　随着电子技术的发展，近年来DCS系统在结构上发生变化。过去强调的是控制功能尽可能分散，由此带来的是使用过多的控制器和接口间连接。但过多的控制器和接口间连接，不一定能提高系统运行可靠性，相反倒有可能导致故障停机的概率增加。何况单元机组各个控制系统间的信号联系千丝万缕，互相牵连，一对控制器故障就可能导致机组停机，即使没有直接导致停机，也会影响其它控制器因失去正确的信号而不能正常工作。
　　因此随之控制器功能与容量的成倍增加、更多安全措施(包括采用安全性控制器)、冗余技术的采用(有的DCS的核心部件CPU，采用2×2冗余方式)以及速度与可靠性的提高，目前DCS正在转向适度集中，将相互联系密切的多个控制系统和非常复杂的控制功能集中在一对控制器中，以及上述所说的单元机组采用一体化控制系统，正成为DCS应用技术发展的新方向，这不但减少了故障环节，还因内部信息交换方便和信息传递途径的减少而提高了可靠性。
　　此外，随着近几年DCS应用技术的发展，如采用通用化的硬件平台，独立的应用体系，标准化的通讯协议，PLC控制器额融入，FCS功能的实现，一键启动技术的成功应用等，都为DCS增添了新的活力，功能进一步提高，应用范围更加宽广。
　　4)全厂辅控系统走向集中监控
　　一个火电厂有10多个辅助车间，国内过去通常都是由PLC和上位机构成各自的网络，在各车间控制室内单独控制，因此得配备大量的运行人员。为了提高外围设备控制水平和劳动生产率，达到减员增效的目的，随着DCS技术和网络通讯功能的提高，目前各个辅助车间的控制已趋向适度集中，
　　整合成一个辅控网(简称BOP 即Balance Of Plant的缩写)方向发展，即将相互独立的各个外围辅助系统，利用计算机及网络技术进行集成，在全厂IT系统上进行运行状况监控，实现外围控制少人值班或无人值班。
　　近几年新建工程迅速向这个方向发展。如国华浙能宁海电厂一期工程(4×600MW)燃煤机组BOP覆盖了水、煤、灰等共13个辅助车间子系统的监控，下设水、煤、灰三个监控点，集中监控点设在四机一控室里，打破了传统的全厂辅助车间运行管理模式，不但比常规减员30%，还提升了全厂运行管理水平。整个辅控网的硬件和软件的统一，减少了库存备品备件及日常管理维护费用。由于取消了多个就地控制室，使得基建费用和今后的维护费用都减少。一些老厂的辅助车间也在进行BOP改造，其中浙江省第一家完成改造的是嘉兴发电厂2×300MW机组，取得较好效果。

上亿库存，国内外近千个仓库，公司部分产品型号如下，欢迎联系哦~！

20BD8P0A3AYYAEC1 PowerFlex 700 AC Drive 8 A 5 Hp 20B

20LD360N3ENNAE11WA PowerFlex 700L AC Drive 20L

22B-E3P0C104 PowerFlex 40 1.5 kW (2 Hp) AC Drive

140DDM39000 Quantum 开关量DC混合模块,16点输入,24VDC;8点输出

284D-FVD2P3Z-10-CR-SB DeviceNet Variable Frequency Drive

C200HW-CE001 C200HW controller link 连接器

1492-MC6X10V1-100 Connection Products

1492-SPM1D060 MCB Supplementary Protector 6 A

通用型变频器 6SE6 440-2UD15-5AA1 0.55KW,73 x 173 x 149

电机启动器 3VU13403ML00

150-C3FBD-8L Encl. SMC-3 0.125 Smart Motor Controller

1609-P5000E Uninterruptible Power Supply P UPS Acces

1771-CP2 1771-P7 Power Supply Cable

193-EC2BB E3 Plus 3-15 A Overload Relay

198-H4 MECHANISM CIRCUIT BREAKERFOR STARTER

2090-CPBM7E7-16AF02 MP-Series 2m Length Pwr and Brake Cable

2094-AC16-M03-S Kinetix 6000 Integrated Axis Module

CP9I-0MPB-0140-AZ Alpha 50HVis motor power cable (14 meter)

GFK-0398 Series 90-70 PLC Genius Bus Controller User's Manual

IC200UEX264 VersaMax Micro 64 point expansion (40) 24VDC inputs, 24VDC source outputs with ESCP, 24VDC power supply. Compatible with Micro 20/40/64 revision -Bx hardware only version 4.0 firmware and above.

IC647APC010 PA ProductionClient 10 Pak

IC647PDNC PDN:Koyo PLC Direct DL405

IC693CHS397 Base, CPU, 5 Slots, Use With CPU331/CSE331 and above

IC754DVNS01 DeviceNet Slave for QP View

KIT-GFS-357-CN Proficy HMI/SCADA CIMPLICTY WKSHP KIT

SLC/1746 System D1747-6.13 REMOTE I/O ADAPTER MODULE USER MANUAL

Distributed I/O 1734D-IA8XOA8S 120 VAC 8 IN 8 OUT, DNET COMMS, SPRING

Application-specific products 1803-CT1000M PORTABLE POWERMONITOR2 CURRENT XFMR 1K/500/250

Operator Interface 2711-T10C8 PV1000 COLOR TOUCH, DH+ & RS232 PRINT

Support 9301-2SE3500ESR SUPT REINSTATEMENT CONTRACT FOR 93012SE3500ES

Support 9381-PA250KENS SUPPORT RENEWAL CONTRACT FOR 9381PA250KEN

DeviceNet Products 1790D-T0V16 DNET LDX I/O,24VDC,16 SINK OUT BASE, TERMINAL BLK

RSI Software Products 9301-2SE3304 RSVIEW32 RUNTIME 1500 WITH RSLINX SINGLE NODE

RSI Software Products 9358-PBBK30ENE RSBIZWARE BATCH FOR PLX BACK-UP KEY 30 UNITS

Motion Control MPL-B560F-SJ22AA MOTOR,SERVO,26.8NM,3000RPM,SINGL,460V

Motion Control 2090-UXLF-136 AC LINE FILTER,ULTRA,36 AMPS,1 PHASE

GQPM-DEM-L02 QUICKPANEL MINI DEMO GE LABEL

IC646MSS101 Logic Developer - State Standard w/Programming Cable

MTR-3T45-I-R-B-M-0 MTR-Series Servo Motor, Resolver, Metric, 24V Brake

ST-122F STXi input module 16 points, Negative Logic, 12V/ 24VDC (connector type)

20BC085A0ANNANA0 PowerFlex 700 AC Drive 85 A 45 kW 20B

20F11RC5P0JA0NNNNN PowerFlex 753 AC Packaged Drive

22A-A2P3F104 PowerFlex 4 0.4 kW (0.5 Hp) AC Drive

140CHS21000 Quantum QUANTUM 热备套件

281G-F23S-25D-RRG-CBG ArmorStart 280/1 Safety Starter

C200H-CT021 高速计数,BCD 7位?计数速度:75Kpps 2路

1492-RCDA4A63 Residual Current Device 63 A

存储卡 6ES7952-1KT00-0AA0 FEPROM 存储卡， 32M

变送器 3RS10 40-2GW50

1497-G-CXSX-0-N Control Circuit Transformer

1606-XLDNET8 1606 Power Supply

1762-OW16 MicroLogix 16 Point Relay Output Module

188-K3D080 Miniature Circuit Breaker 8 A

194L-HCDC-001 IEC Control And Load Sw Actuator

2090-CPBM7DF-08AA02 MP-Series 2m Power and Brake Cable

2090-XXNPMF-14S03 Kinetix Drives 3m Standard Cable

BC647TPR075 CIMPLICITY HMI ProServer 75 I/O Runtime System with Proficy GlobalCare

GC647PRTOSI GlobalCare Complete - Proficy Portal OSI PI Connector Ver 3.0

IC200MDL743LT OUTPUT 5/12/24VDC NEG LOGIC 0.5A PER PT (1 GROUP OF 16) 16PT (LT)

IC646PHA935 PA-70H with 935 CPU - AC

IC647MSAM MSA:Mine Safety DAN

IC684TR000321 CIMPLICITY PMCS (Level 1) (4 Days)

IC697VAL216 Remplacement is Embedded VME-3122A-420000.Contact GE IP Embedded for details.

IC800SSI228P2RR 28A, 230V, Profibus S2K Servo Controller for S-Series Motors

SLC/1746 System 1747-L542P PRO-SET 200 - 5/04 - 32K

Industrial Computers 6181P-12NPXPHDC VERSAVIEW INTEGRATED DISPLAY COMPUTER 12-INCH TFT

Application-specific products 9358-PBANT10ENE RSBATCH NT FOR PROCESSLOGIX ARCHIVER 10 UNITS

Operator Interface 2711-K5A1 PV550 MONOCHROME KEY, RIO & RS232 PRINT

Support 9303-4DTS01ENS SUPT RENEWAL CONTRACT FOR 93034DTS01ENE

Support 9393-RSCOMP500S SUPT RENEWAL CONTRACT FOR 9393COMP500

ControlNet Products 2711-K6C15L1 PV600 COLOR KEY, CNET & RS232 PRINT

RSI Software Products 9301-2SE2500PTU1 RSVIEW32 WORKS 32K-100K UPGRADE IN-SUPT (PT)

RSI Software Products 9358-BEPB10U1 UPGRADE: IN-SUPT: RSBW BATCH & EPROCEDURE 3 TO 10

Motion Control MPL-A4540C-MK22AA MOTOR,SERVO,10.2 NM,1500RPM,MULTI,230V,9.5KG

Motion Control 2090-XXNFMP-S60 CABLE,NON-FLEX,MOTOR FEEDBACK,MP/1326AB,60M

CBL-T7-MB-30 Power/Brake Cable, MTR-3T1x & MTR-3T2x Series Servo Motors, 30 Ft.

IC641PCC030 Demonstration CD-ROM, 10-pack

IC800SSD107S1 7.2 Amp S2K Series Servo Amplifier, 115/230 VAC

PR-PAT-BRS01 Proficy PAT - Driver For Brimrose Near-Ir Spectrometers

20B-VECTB-D0 PowerFlex 700 Vector Control Cassette

20DD5P0A3EYNAEBSE PowerFlex 700S AC Drive 5 A at 3 Hp 20D

20YD460N0ANNANA0 PowerFlex 700 AFE Active Front End

2711P-B7C4A9 PanelView Plus Terminal

280-PWRM35C-M20 ArmorConnect 3-PH Power Media trnk cable

CPM1-CIF01 外设口 RS232 适配器

1492-MR8X12H1-50 Connection Products

1495-N34 Electrical Interlock

行程开关 3SE53120SD11

运行版软件 6AV2105-0MA04-0AA0 SIMATIC WinCC Runtime 专业版 65536 PowerTags V14

1585J-M4TBJM-5 RJ45 Ethernet Media

1756-OF8 ControlLogix 8 Pt A/O I or V Module

188-K1C040 Miniature Circuit Breaker 4 A

194E-GA32E-P22 194E Load switch

2090-CFBM7DF-CEAA04 MP-Series 4m Servo Feedback Cable

2090-UXCK-D15 Ultra Series Breakout Board Kit

BC646PCN110 OP Operator Console Runtime S/W 700 I/O w/GC

GC647DMS010 GC DataMart 10 PA Connections

IC200ALG264 Analog input 15 bit current 15 channel

IC646IFCLNTCRO025K iFIX iClient Read Only 25 PK Keyless (M1 Kit Part)

IC647IFPRDV00075K iFIX Profsnl SCADA 75 I/O Development (M1 Kit Part)

IC660MLS101 Label for IC660BBS101 (Qty 100)

IC697BEM741RR FIP Bus Controller 9070

IC800BIHV010 BSVM1-10HVi Beta HVi 10 amp amplifier kit

ControlLogix/1756 System 1756-L55M23 LOGIX5555 PROCESSOR WITH 1.5MBYTE NV MEMORY

Industrial Computers 6182H-7BRH15B VVCE 700, KEY/TOUCH, STD MEM, CNET, AC

Process Control 9323-ATUNEENE LOOP TUNER FOR LOGIX5000 PIDE FUNCTION BLOCK

Operator Interface 2711P-K15C15B2 PV PLUS 1500, KEYPAD, CNET, AC PS, EXT MEM

Support 9240-WIN16SDKR SUPT REINSTATEMENT CONTRACT FOR 9240WIN16SDK

Support 6723-PCSS SUPPORT RENEWAL CONTRACT FOR 6723-PCS

Support F5130-RM2 FIRMWARE UPGRADE FOR 5130-RM2 PLC5250 PROCESSOR MO

RSI Software Products 9301-2SE2350ZHU2 RSVIEW32 WORKS 300-5K UPGRADE IN-SUPT (ZH)

RSI Software Products 9351-OSF INTERCHANGE FOR DIGIAL UNIX

RSI Software Products 9399-WINIG WINDOWS-BASED PRODUCTS INSTALLATION GUIDE

Motion Control 8720MC-VA-B 460VAC VARISTOR

BC646MRE150 Logic PC & View Runtime (HRT) 150 I/O

IC300STP100 Stepper Indexer. Single axis, supports-type signals only (pulse train out, quadrature or Up/Down in)

IC754VKI12CTD Starter Kit - 12" Color-TFT QuickPanel View Intermediate, Touch, 24VDC

MTR-3T57-H-R-0-M-0RR Servo Motor Metric

20AD-DB1-D PowerFlex 70 Resistor Kit

20DC037A0EYNANASE PowerFlex 700S AC Drive 20D

20G1ANC260JA0NNNNN PowerFlex 755 AC Packaged Drive

25B-V6P0N104 PowerFlex 525 1.1kW (1.5Hp) AC Drive

280-M24F-M1 ArmorStart Three-Phase Power Media

FR-F740-18.5K 26.7KVA 35A 18.5KW 3相AC380V/50Hz/60Hz

1492-LG4Q IEC Term Blck 6.1x105x35.7mm Spr Clp

1494G-BF3N-203W-421 NEMA 1494G Enclosed Disconnect

软启动器 3RW44366BC44

ET 200SP 6ES7132-6BF60-0AA0 DO 8x24VDC/0,5A 漏型输出，基本型， 基座单元类型 A0

1585D-E4UBDE-3 Ethernet Media M12 Patchcord

1753-OW8 GuardPLC Relay Output Module

1794-IE8H Flex 8 Point Analog Input Module

194E-AA63E 194E Load switch

2080-LC30-48AWB Micro830 48 I/O Controller

2090-CSWM1DF-18AA07 Kinetix 7m Smartlink Single Cable

20AC3P5A3AYNNNC0 PowerFlex 70 AC Drive 20A

GC646MQP001 Proficy GlobalCare Complete for View for QuickPanel

HE693RTD665 Discontinued Part. Check with GE IP on migration path.

IC610MDL105RR Thumbwheel Interface Module

IC647HSTSS10000KM Historian Standard Server 10,000,000 Points (M4 Key)

IC660BBD022RR 24Vdc Source I/O Block, 16 Circuit, Ph B

IC694PWR331 Power Supply 24 Vdc High Capacity.

IC756WDN009J-23 DV Development Sys VB, Java, C++, C, Japanese, Version 2.3

CompactLogix System

PLC-5/1771 System 1771-P6S POWER SUPPLY,SLOT (ONE SLOT), 8A, 220V AC

Distributed I/O 1798-OE2 FLEXARMOR 2 CHANNEL ANALOG OUTPUT MODULE

Operator Interface 2711P-B6M8D PV PLUS 600 GRAYSCALE, KEY/TOUCH, DH+, DC PS

Support 9323-PI300DU UPGRADE: IN-SUPT: 6200-5250 BOTH TO AI-5250 BOTH

Support 9358-PB60S SUPT RENEWAL CONTRACT FOR 9358PB60ENE

Support F1772-SD2 FIRMWARE UPGRADE FOR 1772-SD2 PLC2 PROCESSOR MODUL

RSI Software Products 9324-RLD700NXDEE RSLOGIX 5000 PRO EDITION, GERMAN

RSI Software Products 9305-RSVADFVCITE RSVIEW32 ACTIVE DISPLAY FLOAT. VIEW CLNT (ITALIAN)

RSI Software Products 9301-PCI2000MBP APPLICOM PCI2000MBP MODBUS PLUS INTERFACE

Motion Control 2094-BSP2 MODULE, SERVO SHUNT, 400/460V 200W DISSIPATION.

A06B-6050-K119 Connector Kit, B0.5 Motor Power

IC200UEX010 14 point expansion. (8) 120VAC In, (6) 120VAC Out, 120/240VAC Power Supply. (includes IC200CBL501)

IC752CBT060 Mature, order QuickPanel instead. DataPanel 320T CE (Color Expansion): 320x240 1/4 VGA Passive Color with 80386SX/40 PC processor. Analog touch screen with text, bitmaps, bar graphs, real time clock. With 2M memory and PC/104 capability.

MTR-1N41-G-N-A-E-0RR Stepping Motor Nema42

ZA06B-0128-B675#7076 A6/3000 servo motor with IP67 sealing and brake and 64k serial encoder

20BD5P0A3AYNACD0 PowerFlex 700 AC Drive 5 A at 3 Hp 20B

20G14NC085JA0NNNNN PowerFlex 755 AC Packaged Drive

25-PM1-E019 PowerFlex 520 11kW (15Hp) Power Module

771BSS47401 Quantum CONCEPT XL 版注册软件

FRN5.5E1S-2J 9.5KVA 25A 5.5KW 3相AC220V/50Hz/60Hz

RC310-1A 3201GB 三位四刀

1492-SPM3D050-N MCB Supplementary Protector 5 A

软启动器 3RW40281BB14

SIMATIC HMI 系列面板 6AV2123-2JB03-0AX0 KTP900 Basic PN 9 寸触摸 + 按键

150-SF1R SMC-50 Frame B 24V DC Replacement Fan

1738-AENTR ArmorPoint Dual Port Adaptor

1783-ZMS4T4E2TGN ArmorStratix 5700 10 port managed switch

193-KA40 0.25-.40 A IEC Bimetallic Overload Relay

20-750-P5-C770D740 PF750,Fr8,DC Input w Precharge,400/480V

2090-CPWM7DF-16AF20 MP-Series 20m Length Power Cable

20AB022F0AYNANC0 PowerFlex 70 AC Drive 22 A at 7.5 Hp 20A

GA647IFPLDV00150 GCA iFIX Plus SCADA 150 I/O Dev

GP647IFCLNTS001 GCP iFIX iClientTS Each Additional User

IC600BF813RR Type J Thermocouple Input Module (8 points)

IC647HSTCC3KM Calculation Collector for Historian - Standard Server 2500 Points (M4 Key)

IC647TBPM TBP:Texas Instrument Transparent Byte Protocol

IC693MDL930CA Conformal Coated Relay Output module, 4 amp 8 point isolated

IC756LDV001E-99 DV Development - Intel/Linux RedHat Addt'l User, English, Version 9.9

Pico Controllers 1760-CBLPC02 GFX PROGRAMMING CABLE

PLC-5/1771 System 1771-OM 220/240V AC OUTPUT MODULE, 8 DRIVER, SOURCE OUTPUT

Distributed I/O 1791-24A8 BLOCK I/O, 120V AC, 32 POINT MODULE

Communications 1786-TNCL10 CONTROLNET TNC COAXIAL CONNECTOR - PLUG

Operator Interface 2707-MVP232 MICROVIEW, PANEL MOUNT, 2 LINE LCD, RS-232

Support 9701-VWSS250AR SUPT REINSTATEMENT CONTRACT FOR 9701VWSS250AENE

Support 9324-RL0100PTS SUPT RENEWAL CONTRACT FOR 9324RL0100PT

EtherNet/IP Products 1788-MCHKR NETWORK MEDIACHECKER (ENET, CNET, DNET, DH+/RIO)

RSI Software Products 9301-2SE340ZHU5R RSVIEW32 RUNTIME 5K-32K UPGRADE OUT-SUPT (ZH)

RSI Software Products 9356-PRO2450U2R UPGRADE: OUT-SUPT: RSSQL STD.300 TO PROF.32000 TAG

Motion Control F-6100-R-H04AA MOTOR/ENCODER/BRAKE

44A722981-011RR Color Adapter Card (W/M 1)

IC200ACC451 Simulator for VersaMax Micro 8 Inputs

IC693MDL310 120 Vac Output, 0.5 Amp (12 Points)

TRM-21006666 Connector, 20 Point Screw Terminal, S2K Digital I/O

VMEM-GMOD/DT VisualMEM MEMPort Gateway Module. One required for each DuraTouch tha t uses MEMPort Input Modules.

20BD022A0AYNANC0 PowerFlex 700 AC Drive 22 A at 15 Hp 20B

20G11FC037AA0NNNNN PowerFlex 755 AC Packaged Drive

22C-D017N103 PowerFlex 400- 7.5 kW (10 HP) AC Drive

140CRA93101 Quantum LMS RIO 站适配器, S908 RIO, 单电缆

285-BRC25-M20 Cable,ArmorStart Source Brake Cable

继电器输出:一常开/闭250VAC 5A,电压输入. 面板尺寸:48*48.mm

1492-SPM1D200 MCB Supplementary Protector 20 A

通用型变频器 6SE6 440-2UD33-7EB1 "37 KW,275 x 650 x 245"

电机启动器 3VU13401TF00

150-C60NCD SMC-3 60A Smart Motor Controller

1692-ZG6666 24 V DC Electronic Circuit Protection

1771-IFEK 1771 Input Module

193-EC3EE E3 Plus 18-90 A Overload Relay

198-PL21G IEC Pilot Light Enclosure Accessory

2090-CPWM4DF-14AF02 MP-Series 2 m Length Power Cable

2094-BC01-M01-M Kinetix 6200/6500 Integrated Module

DEMOCD00002 Proficy Historian DEMO CD

GFK-0646 C Programmer's Toolkit for Series 90 PLCs User's Manual

IC200UMB001 VersaMax Micro 20/40/64, User Program Memory Module. Compatible with VersaMaxMicro 20/40/64 only.

IC647AQC100 PA Quality Client 100 Pak

IC647PME005 Proficy Change Management Server Machine Edition Version - 5 Concurrent Users

IC693CMM302CA Conformal Coating Enhanced Genius Communications module.

IC754VBB06CTD 6 INCH BASCI TFT WITH BLANK

MSI-ACQUIDATA I/F-43 Acquidata Testream Interface Ver 4.3

SLC/1746 System 1747-DEMO-7 DEMONSTRATION UNIT FOR MODULAR HARDWARE STYLE

Distributed I/O 1734-IB4 24V DC 4 CHANNEL SINK INPUT MODULE

Application-specific products 1803-EEM10E12 EEM, 16 PULSES, 24V DC, NEMA 12 ENCLOSURE

Operator Interface 2711-T10G16L1 PV1000 GRAYSCALE TOUCH, DF1 & RS232 PRINT

Support 9301-MSGRPROR SUPT REINSTATEMENT CONTRACT FOR 9301MSGRPROENE

Support 9381-POCXENS SUPT RENEWAL CONTRACT FOR 9381POCXEN

DeviceNet Products 1790D-TN0V2 DNET LDX, 2 OUTPUT VOLTAGE ANALOG BSE, TERM BLOCK

RSI Software Products 9301-2SE330PTU2R RSVIEW32 RUNTIME 150-1500 UPGRADE OUT-SUPT (PT)

RSI Software Products 9358-PBNTK10ENE RSBATCH NT FOR PROCESSLOGIX BACK-UP KEY 10 UNITS

Motion Control MPL-B680D-MJ22AA MOTOR,SERVO,60.0NM,2000RPM,MULTI,460V