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UNYCSPSPUXZBG,

UNYCSPSPUXZBG

　　工业循环水轧钢工业中占有非常重要位，其水温高低直接影响到加热炉和轧机等设备安全和使用寿命。为及时准确对循环水进行监控，莱钢轧钢厂中小型车间水处理采用浙大中控SUPCON JX—300X DCS控制系统。DCS控制系统把计算机、仪表和电控技术融合一起，实现了数据自动采集、处理、工艺画面显示、参数超限报警、设备故障报警和报表打印等功能。并此基础上开发了针对循环水温温度闭环控制。
　　2、系统介绍
　　SUPCON JX—300XDCS采用高速工业以太网Scnet作为其过程控制网络，系统由工程师站、操作站、控制站、过程控制单元等组成，配置灵活。水处理系统规模，水处理SUPCON DCS系统设计了1个控制站，1个操作站设置安全级别可兼做工程师站)，构成两级结构。控制站是现场级，直接与现场设备交换数据，完成整个工业过程实时监控功能。操作站(兼工程师站)是监督控制级，即可完成对系统组态、又可实现对现场级检测、控制、保护功能管理。SUPCON JX—300X DCS系统SCKey组态软件是一个全面支持该系统各类控制方案组态软件平台。 SCKey组态软件可完成整个系统控制站组态(系统I/O组态、控制方案组态等)、操作站组态(画面设置、系统流程图组态、系统报表组态等)。系统构成如图1所示。
　　3.1 方案设计
　　从生产热线循环回来工业水流入1#、2#吸水井散热，并吸水井塔顶1#和2#风机进行降温，然后1#、2#吸水井底部共用一个出水管为下一个工序供水，水温要求控制30oC以下。本系统吸水井出水管处安装Cu50热电阻对水温检测，把温度信号T1送入DCS处理器，控制规律运算后给出控制信号，控制变频器来改变电机输入电压频率，来改变电动机转速，带动风机降温，构成一个闭环温度控制系统。变频器选用两台日本SANKEN(300KW)通用型变频器，控制原理如图2所示。
　　循环水吸水井底部热交换特点，对1#、2#吸水井两台风机电机进行主/副控制，主/副电机不同速度曲线驱动风机运转。1#、2#电机可互为主/副电机选择，极大方便了操作工操作。
　　3.2 软件实现
　　为方便操作人员操作，操作站创建循环水温度监控画面，可线显示循环水温度、变频器速度反馈、报警等，进行1#、2#风机电机启停控制和主/副选择控制。并切换安全等级线修改主/副电机控制回路中温度、转速等控制参数。
　　针对循环水温度调节存大滞后性特点，对1#、2#风机电机采用分段控制方法，主/副电机控制曲线如图3所示：当循环水温度低于20oC时，主/副风机电机变频器输出电压频率均为20HZ。当循环水温度变高时，主控制回路中变频器输出电压频率跟随增大，当循环水温度高于24oC时，主电机全工频运转。副电机循环水温度升至23oC时，副控制回路增大副电机输入电压频率，提高风机转速，当循环水温度高于28oC时，副电机全工频运转，与主电机一起为循环水快速降温。

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~！

2098-DSD-010X-DN Ultra 3000 1 kW with DeviceNet Drive

CP9I-0MEB-0140-AZ "A50HVis Sh Motor Power Cable, Straight Connector, 14 M"

GC647MGP001 Proficy Plant Applications Adaptor Assisted Support

GP-0602NT-F8 GagePort LVDT NT (Full Bridge for Sangamo A6G1, Standard E4-8030)

IC220ALG321 ANALOG OUT, 16 BIT, VOLTAGE, 1CH (REQUIRES 1 IC220TBK061)

IC646TBSPMSS025 Smart Process Monitoring SPC+ server 25 KPIs

IC647IFCLNTSRO001M iFIX iClientTS Read Only 1 PK (M4 Part)

IC676CBLPBM100 IP67 Profibus Cordset - 10 Meters - Male Connector w/Leads

IC693PWR322RR Power Supply, 24/48 Vdc, 30 Watts

IC756MDV010J-98 DV Draw Dvlpnt on Alpha OpenVMS, Japanese, Version 9.8

MicroLogix 1000/1761 System 9399-RL50GRPT RSLOGIX 500 GETTING RESULTS GUIDE (PORTUGUESE)

PLC-5/1771 System 1771-NOV HIGH RESOLUTION ISOLATED ANALOG MODULE

Distributed I/O 1794-ACN15 SINGLE MEDIA ADAPTER FOR CONTROLNET

Communications 9351-WESRT INTERCHANGE FOR WINDOWS RUNTIME

Operator Interface D6190-6.5.32 CONTROLVIEW TEXAS INST. USERS MANUAL

Support 9358-BA03S SUPT RENEWAL CONTRACT FOR 9358BANT03ENE

Support 9392-CDRSR SUBSCRIPTION RENEWAL FOR DATADISC CD

RSI Software Products 9324-RL0100FRE RSLOGIX 500 STARTER FRENCH CD

RSI Software Products 9301-2SE3500U2R UPGRADE: OUT-SUPT: RSVIEW32 RUNTIME 1500 TO 100K

RSI Software Products 9356-STD2300U1R UPGRADE: OUT-SUPT: RSSQL STAND.150 TAG TO 1500 TAG

Motion Control Y-1002-1-H00AA MOTOR,SERVO,0.17 NM,4500RPM,ENCDR,115V,0.91KG

5003S Obsolete - Message Center. 1 Line, 9MM, Green VFD. SLAVE Unit. NEMA 4

IC200CHS101 I/O INTERPOSING DISCONNECT SYTLE, 16 PT

IC694MDL734 OUTPUT MODULE 125VDC 1AMP 6 POINTS ISOLATED POS/NEG LOGIC

MSI-WEB-10 Web or Excel Reporting Clients 10 Pack

VSPCSE-ADMIN50 VisualSPC SE Administration Bundle includes Attributes, Analyst, Desig ner, Wizard, Importer and Reports. 50 license pack.

20BD052A0AYNAEC0 PowerFlex 700 AC Drive 52 A 40 Hp 20B

20G11LC1K0JN0NNNNN PowerFlex 755 AC Packaged Drive

22D-D4P0H204 PowerFlex 40P- 1.5 kW (2 HP) AC Drive

140NWM10000 Quantum TSX QUANTUM FCHMI MODULE

290E-FBP-G2 Direct Online Starter

LY4J 24VDC，110VAC，220VAC，4开4闭，触点10A

1492-SPM2C200 MCB Supplementary Protector 20 A

软启动器 3RW30281BB14

电机启动器 3VU16403MM00

150-F201NZD SMC Flex Smart Motor Controller

1732DS-IB8 Guard I/O 8 Point Digital Comb Module

1771-P4R 1771 Power Supply

193-EECB E1 Plus 1-5 A IEC Overload Relay

199-LF1 Terminal Lugs

2090-CPWM7DF-08AA20 MP-Series 20m Standard Power Cable

2094-XNLIM-2 Kinetix 6000 Connector Set

EDS-308-M-SC-T C1 D2 7-port 10/100, 1 port multi-mode SC fiber (-40 to 75 deg C op temp)

GFK-1277 Genius Modular Redundancy User's Manual

IC220ACC101 MOTOR STARTER BRAKE MODULE AC/DC

IC647BWI005 Batch Opt: WorkInstruction Pilot Server Pak (5 Units)

IC647PRTKIT002M Proficy Portal Enterprise Edition Starter Kit 2 User (M4 Key)

IC693CPU374 CPU 374 Module (240K Bytes configurable user memory) The battery for the CPU is now included in the CPU backplane box, Embedded Ethrnet 10/ 100Mbs w/built-in switch. No serial ports. Note: The CPU37x CPUs may not work with Horner Electric modules

IC756ADV001E-98 DV Development - AIX Op Sys Addt'l User, English, Version 9.8

MSI-EFF-UNL Unltd Site Clients - Efficiency Mgmt

SLC/1746 System 1746-RT29 REPLACEMENT TERMINAL BLOCK - RIO COMMUNICATION

Distributed I/O 1738-IV4M12 24VDC 4 SOURCING INPUT WITH M12 CONNECTORS

Communications 1788-CN2FF CONTROLNET TO FIELDBUS LINKING DEVICE

Operator Interface 2711-NM232 32MB FLASH ATA MEMORY CARD

Support 9302-RT15S SUPT RENEWAL CONTRACT FOR 9302RT15

Support 9324-RL5300ENS SUPT RENEWAL CONTRACT FOR 9324RL5300EN

DeviceNet Products 2706-P22R INVIEW PANEL MOUNT DISPLAY

RSI Software Products 9301-2SE3353JPE RSVIEW32 RUNTIME 5K WITH RSLINX (JAPANESE)

RSI Software Products 9326-AD25WDENE WIRING DIAGRAM GENERATOR ADD-ON 25 USER

Motion Control MPG-A010-031S24 MOTOR,SERVO,GEAR RATIO 31,26NM,157RPM,SINGL,BRK

Silver Series 1770-HT8 HART 8 CHANNEL NON-ISOLATED TERMINAL BLOCK

HE693OIU197 Compact VF Fenius OIU w/numeric keypad, powered by 24VDC

IC660BBR101 Block Relay Output Normally Open 16 Circuits

QPI3D200S2P QUICKPANEL COLOR 10.5" STN

ST-5211 STXi Serial Interface module RS-232C, 1 Channel

20BC1P3A0AYNANA0 PowerFlex 700 AC Drive 20B

20F1AGD361AN0NNNNN PowerFlex 753 AC Packaged Drive

22B-A2P3N104 PowerFlex 40- 0.4 kW (0.5 HP) AC Drive

140DDI35300 Quantum 开关量 DC 输入, 32点, 24 VDC, 4组隔离

284D-FVD4P0B-10-CR-DB-SB DeviceNet Variable Frequency Drive

E3JM-DS70M4 70cm,扩散反射式,触点输出3A 电源:24-240V AC/DC

1492-SJ8-10 IEC Term Blck 10 pole Side Jumper

人机界面 6AV6542-0BB15-2AX0 OP170B 操作员面板，5.7 英寸，蓝色

6ES78331FC020YA5

1497B-A13-M12-0-N Control Power Transformer

1606-XLS240F-D XLS 5 Amp Power Supply

1769-CRR3 CMPLX 1 m Right to Right Bus Exp Cable

188-K4D500 Miniature Circuit Breaker 50 A

194R-FC03 194R Cable Op Disc Switch Mechanism

2090-CPBM7DF-12AA09 MP-Series 9m Power and Brake Cable

2090-XXNPMP-16S05 MP-Series 5 m Length Power Cable

CBL-1C-ET-10 Encoder cable for MTR-1216 or MTR-1221 or MTR-1231 series stepping motors. 10 feet

GF-0196S-10 Connecting FlashCable to Brown & Sharpe Digit Dial plus, 10 ft.

IC200TBX120 Tool box, Micro 20 and software. Includes (IC200UDR120) 24VDC In/Relay Out, requires 120/240VAC power, (IC200USB001) RS-232 option board with (2) 0 -10VDC analog in with Proficy software, manuals and cables (IC646MPM101)

IC646TBSPMPS1000 Smart Process Monitoring Process+ server 1000 loops

IC647NRX000 CIMPLICITY HMI System Sentry

IC693ACC320 Spare Parts Kit (Power Supply)

IC752BDT003RR Datapanel 240T with Advanced software, 240x128 LCD with CCFT backlight . 6x8 Matrix Resistive touch screen with text, bitmaps, bar graphs, r eal time clock. With Real Time Trends & Host Communications.

IC800VMCI010 VersaMotion amplifier flying lead IO interface cable- 1 meter

SLC/1746 System 1746-OV32 DC OUTPUT MODULE FOR PROGRAMMABLE CONTROLLER

Industrial Computers 6189V-25HDD 2.5" HARD DISK DRIVE STANDARD

Application-specific products 6556-SPV550 PV550 KIT FOR PRESS SCBK2 KIT

Operator Interface 2711-B6C1L1 PV600 COLOR KEY&TOUCH, RIO & RS232 PRINT

Support 9301-2SE2300ZHS SUPT RENEWAL CONTRACT FOR 93012SE2300ZH

Support 9307-EM64MGRR SUPT REINSTATEMENT CONTRACT FOR 9307EM64MGRENE

DeviceNet Products 1734D-IB8XOB8E 24 VDC 8 SINK IN 8 SOURCE OUT, DNET COMMS, SCREW

RSI Software Products 9301-2SE250PTU2R RSVIEW32 WORKS 1500-100K UPGRADE OUT-SUPT (PT)

RSI Software Products 9358-BNT30UB1R UPGRADE: OUT-SUPT: RSBATCH 30 UNITS TO BUNDLE

Motion Control MPL-B320P-SK22AA MOTOR,SERVO,2.94 NM,5000RPM,SINGL,460V

Motion Control 2090-MPPC-S KIT CONNECTOR,POWER STRAIGHT MF

GFK-0585 Series 90 PLC SNP Communication's Driver Reference Manual

IC641VPS950 VersaPro Standard Edition 50 Seat Site License - Windows Programming Software for Series 90-30 and VersaMax PLCs

MSCPU-21280698 Marathon Std CPU - 333 MHz AMD CPU, 128M, 6G, Win98, no expansion slots

PSPC-DC5/E-220L Prof Shop Floor SPC DC 5 User eSig 220v

20BC015A0AYNANC0 PowerFlex 700 AC Drive 20B

20F11FC015JA0NNNNN PowerFlex 753 AC Packaged Drive

2198-KITCON-CAP1300 CONKIT,K5500,CAP MODULE

2711P-RBB10 PanelView Plus Accessory

280-PWRM35H-M20 ArmorConnect 3-PH Power Media trnk cable

CQM1-PR001-E 编程器?（配1.5米连接电缆）如需连CQM1H系列CPU,需加CS1W-CN114

1492-N22 TERM BLCK Rigid MTG Rail

通讯处理器CP 6GK7 343-1EX21-0XE0 "CP343-1 工 业 以 太 网 通 讯 处 理 器10/100Mbit/s,RJ45 接口"

行程开关 3SE53222SE22

TIA 博途 WinCC 选件 6AV2107-0KP00-0BB0 SIMATIC WinCC WebNavigator for Runtime Professional 150 Clients

1585J-M8HBJM-2M5 RJ45 Ethernet Media

1760-DUB PicoGFX with Keypad Display

188-K2B200 Miniature Circuit Breaker 20 A

194E-Y80-1753-6N 80 A 194E Load switch

2090-CHBP8S8-12AA02 Kinetix 6000M IDM Hybrid Cable

2090-UXPC-D0909 Ultra Series 9m Interface Cable

BC647MODEV Motion Developer for S2K Series Amplifiers/Controllers with Proficy GlobalCare Complete with USB Hardware key

GC647IFPRRNUNLMT GCC iFIX Profsnl SCADA Unlmt Run

IC200CHS014 I/O interposing box style Thermocouple cold junction compensation

IC646MRA300 View Runtime 300 I/O

IC647IFSTDV00900M iFIX Standard HMI 900 I/O Development (M4 Part)

IC670CBL002 21 inch I/O Expansion Cable

IC697CPX935 CPU, 96 MHz, 12K Discrete I/O, 1M byte fixed user memory

IC800SKCEZ050 Encoder cable to connect an S2K to any 30 Watt to 750 Watt S-series servo motor. 5 meters

ControlLogix/1756 System 1756-IT6I2 ENHANCED ISOL THERMOCOUPLE/MV INPUT 6PTS (20 PIN)

Industrial Computers 6182H-10TRH15D VVCE 1000, TOUCH, STD MEM, CNET, DC

Process Control 1757-FIMUPG010 FIELDBUS LICENSE UPGRADE, 10 FIMS

Operator Interface 2711P-RGK15 PV PLUS/VVCE PROTECTIVE ANTIGLARE OVERLAYS QTY 3

Support 9355-WABITR SUPT REINSTATEMENT CONTRACT FOR 9355WABIT

Support 9354-LN100S 9354-LN100 SOFTWARE SUPPORT CONTRACT RENEWAL

ControlNet Products 1784-PCIC CONTROLNET PCI BUS MESSAGING CARD WITH

RSI Software Products 9301-2SE2400KOE RSVIEW32 WORKS 32K (KOREAN)

RSI Software Products 9355-WABSNEU1 UPGRADE: IN-SUPT: RSLINX SINGLE NODE TO RSLINX OEM

Motion Control MPL-A320P-SK22AA MOTOR,SERVO,2.94 NM,5000RPM,SINGL,230V,4.1KG

Motion Control 2090-U5PM-D0903 CABLE, ULTRA5000 TO PANELVIEW 300 MICRO DF-1, 3M

CBL-12-MP-10 Power Cable, MTR-1216, 1221, or 1231 Stepping Motor, 10 Ft.

IC600KD512RR Color Operator Interface Terminal, 12" CRT

IC800SGM450M2KE25 4500W, 230V S-Series Servo Motor, 322 in-lb (36.4 Nm)

OC647IFESGRN00300C iFIX Optn: ESig & ERec 300 I/O Runtime (M1Component Part)

20AD040A3AYNAEC0 PowerFlex 70 AC Drive 40 A at 30 Hp 20A

20DC590N0ENNBDANE PowerFlex 700S AC Drive 590 A 315 kW 20D

20LD1K2N0ENNXNW0WA PowerFlex 700L AC Drive 20L

2707-NC10 DTAM MICRO-MICROLOGIX COMMS CBL. 6 F

280-PWRM22E-M025 ArmorStart Three-Phase Power Media

FX2N-16EYT 扩展16出 晶体管输出

1492-M6X5 IEC 6 x 5 mm Marker Card

1494R-N2 Lug Kit

软启动器 3RW44476BC35

ET 200SP 6ES7193-6PA00-0AA0 服务模块 (备件)

1585D-M4UBDE-0M6 1585D Ethernet Media Patchcord

1756-IB16DK ControlLogix 16 Point D/I Module

1794-TB3GSK Flex Terminal Base

194E-E100-1756 100 A 194E Load switch

2090-CFBM4DD-CDAA05 MP-Series 5 m Length Feedback Cable

2090-K6CK-D44M Kinetix 6000 Low Profile Connector Kit

ADP-SCM-STF-S SC to ST single mode adapter

GC646TDV050 Proficy GlobalCare Complete for Server 50 I/O Develop/Runtime System

HE800CBL219 I/O Extension Cable, 19-pin, 2.0m. For use in conjunction with TRM519

IC640MWS902RR Workmaster System/ 2-35 inch Disk Drive

IC647HSTSSEO5000KM eSignature Option for Historian - Standard Server 5,000,000 Points (M4 Key)

IC660BRD024 Genius 12/24VDC Source Block for Redundancy T Output Configurations

IC695CRU320CA Conformal coated. 1Ghz CPU with 64Meg of memory 2 SERIAL PORTS (occupies two slots on system base) redundant CPU. External high capacity battery IC693ACC302 required. The CRU320 will only work with RX3i ENIU remote I/O and Genius LAN.

IC756WET200K-99 Custom Datasource Toolkit, Korean, Version 9.9

CompactLogix System 1769-STRT2ES COMPACTLOGIX STARTER KIT SPANISH

PLC-5/1771 System D1771-6.5.3 ANALOG OUTPUT SYSTEM(1771-OF,SER.B & 1771-E4)MNL

Process Control 1757-PLXNB POINT CONTROL SCHEDULER

Operator Interface 2711P-K7C6B1 PV PLUS 700, KEYPAD, RIO/DH, AC PS, STD MEM

Support 6556-SPLSS SUPPORT RENEWAL CONTRACT FOR 6556SPLS

Support 8100-HSML1R SUPT REINSTATEMENT CONTRACT FOR 8100HSML1

Support F1785-L11BSERE FIRMWARE UPGRADE FOR 1785-L11B PLC5 PROCESSOR MODU

RSI Software Products 9301-2SE2203PTE RSVIEW32 WORKS 300 WITH RSLINX (PORTUGUESE)

RSI Software Products 9701-VWSB025JPU1 RSV SE STATION 25 TO SE SRV 25 UPG JAPANESE

RSI Software Products 9399-FW5FBGRDE RSLGX FRAMWKS FUNCTION BLDR GET'G RESULT GUID(GERM

Motion Control 2098-DSD-150X-DN DRIVE, 65A/150A, ULTRA3000 W/DEVICENET/INDEX

BC5008TBW0000 18 Inch Intelligence Industrial Computer - Bundled - Performance Series - w/ Windows 2000

IC300DIM310 16 DC Inputs (12/24vdc, pos/neg logic)

IC752ECD550RR Display Station 1493 - 14" XGA (1024x768) resistive touch screen, Pentium 133, 32MB, 1.2 Gig hard drive, expansion slots, Ethernet, with CIMPLICITY HMI and Win NT

MTR-3S45-H-R-0-C-SRR Servo Motor Nema56C with Seal

ZA06B-6093-K301 Beta amplifier CX11 connector kit.

20BH140A0ANNANC0 PowerFlex 700 AC Drive 20B

20G14TD740AN0NNNNN PowerFlex 755 AC Packaged Drive

25A-A2P5N114 PowerFlex 523 0.4kW (0.5Hp) AC Drive

2711P-T10C4D9 PanelView Plus Terminal

FRN280P11S-4CX 400KVA 520A 280KW 3相AC380V/50Hz/60Hz

1492-JD4C 4 square mm Double Level Terminal Block

1492-W6 IEC Term Blck 8x47.6x41mm Screw

软启动器 3RW40766BB45

性能信号模块 6ES7 521-1BH50--0AA0 DI 16：数字量输入模块，源型，DI 16x 24VDC SRC BA, 35mm 模块，不含前连接器

156-B30BV1 30 A Contactor

1746-IB8 SLC 8 Point DC Input Module

1786-TNCL10 ControlNet Media TNC Connector Plug

193-T1BC30 24.5-30.0 A IEC Bimetallic Ovld Relay

20-HIM-A5 PowerFlex Architecture Class HIM

2090-CSBM1DF-14AA20 Kinetix 20m Smartlink Single Cable

20AC015C3AYNANC0 PowerFlex 70 AC Drive 20A

GA647TPR915 Proficy GlobalCare Assist for CIMPLICITY HMI ProServer 1500 I/O Runtime System

GP647IFSTDVUNLMT GCP iFIX Std HMI Unlmt Dev

IC600CB524RR Arithmetic Control Module

IC647HSTCSCCP25M Historian Enterprise Corporate Client Enterprise Connection Pack 25 Users (M4 Key)

IC647UDCC UDC:Honeywell UDC Controllers

IC693UAA007RR 28 pt AC In/AC Out, AC Power Supply

IC756RDV000K-99 DV Development - Irix Op Sys, Korean, Version 9.9

MicroLogix 1200 System 1762-L24BWA MICROLOGIX 1200, 24 PT.

PLC-5/1771 System 1771-CFMK CONFORMALLY COATED, CONFIGURABLE FLOW METER

Distributed I/O 1794-IB10XOB6 10/6 24VDC COMBO

Communications 9355-WABGWFRE RSLINX GATEWAY - FRENCH

Operator Interface D6190-6.5.9 CONTROLVIEW NETWORKER(CAT.NO.6190-NET)USER'S MNL

Support 9358-BCMPN01R SUPT REINSTATEMENT CONTRACT FOR 9358BCMPN01ENE

Support F1403-MMVER2X FIRMWARE UPGRADE FOR 1403-MMV POWERMONITOR MODULE

RSI Software Products 9324-RL01U3PTER UPGRADE: OUT-SUPT: PORTUGUESE RS500 START TO RS500

RSI Software Products 9301-2SE3503DEE RSVIEW32 RUNTIME 100K WITH RSLINX (GERMAN)

RSI Software Products 9358-HSTCLTENE RSBIZWARE HISTORIAN SINGLE USER RUN TIME CLIENT

Motion Control Y-2012-2-H00AA MOTOR,SERVO,1.35 NM,4500RPM,ENCDR,230V,2.31KG

5401 Greyline Micro MC. 2 Lines, (20) 5MM Chars. LCD. Quick Connect. NEMA 4

IC200DTX450 Operator Interface with up to 200 stored messages. 2 x 16 character LCD backlight display and 6 function keys

IC695CHS016 RX3i BASE 16 SLOTS

MSI-WEB-UNL-43 Unltd Site Clients - Web or Excel Rep-43

VSPCSE-OPC10 Secure Edition OPC Client Option includes VisualSPC Importer (licensin g is per client PC), Support for up to 10 Points/Tags.

20BD065A0AYNAND0 PowerFlex 700 AC Drive 65 A 50 Hp 20B

20G11LE825JN0NNNNN PowerFlex 755 AC Packaged Drive

22F-A011N113 PowerFlex 4M- 2.2 kW (3 HP) AC Drive

490NRP25300 Quantum 光纤中极器,MBPL

291E-FAP-G1 Direct Online Reversing Starte

P2CF-08 导轨安装型，

1492-SPM2D070 MCB Supplementary Protector 7 A

软启动器 3RW30382BB14

电机启动器 3VU16400CQ00