WR-D4001

WR-D4001

WR-D4001

WR-D4001

WR-D4001

Allen Bradley 1771-CAE NSFP 1771CAE

Allen Bradley 1771-CAE NSPP 1771CAE

Allen Bradley 1771-CAE USPP 1771CAE

Allen Bradley 1771-CAP USPP 1771CAP

Allen Bradley 1771-CAP3 NSFP 1771CAP3

Allen Bradley 1771-CAP3 NSPP 1771CAP3

Allen Bradley 1771-CAP3 USPP 1771CAP3

Allen Bradley 1771-CAPA NSFP 1771CAPA

Allen Bradley 1771-CAPA USPP 1771CAPA

Allen Bradley 1771-CAPR NSFP 1771CAPR

Allen Bradley 1771-CAPR NSPP 1771CAPR

Allen Bradley 1771-CAS NSFP 1771CAS

Allen Bradley 1771-CE 635232 02E I/O Rack Power Supply Cable -

Allen Bradley 1771-CF NSFP 1771CF

Allen Bradley 1771-CFM C 1771CFM Configurable Flowmeter

Allen Bradley 1771-CFM Series C Configurable Flowmeter Module

Allen Bradley 1771CG NNB

Allen Bradley 1771-CG NSFP 1771CG

Allen Bradley 1771-CG USPP 1771CG

Allen Bradley 1771-CH NSFP 1771CH

Allen Bradley 1771-CH NSPP 1771CH

Allen Bradley 1771-CH USPP 1771CH

Allen Bradley 1771-CJ NSFP 1771CJ

Allen Bradley 1771-CK NSFP 1771CK

Allen Bradley 1771-CK NSPP 1771CK

Allen Bradley 1771-CN NSFP 1771CN

Allen Bradley 1771-CN NSPP 1771CN

Allen Bradley 1771-CN USPP 1771CN

Allen Bradley 1771-CO Cable For PLC-2 Processor

Allen Bradley 1771-CO Cable For PLC-2 Processor -NO BOX

Allen Bradley 1771-CO NSFP 1771CO

Allen Bradley 1771-CO NSPP 1771CO

Allen Bradley 1771-CP2 CABLE CHASSIS FOR 1771-P7 POWER

Allen Bradley 1771-CP2 -NO BOX

Allen Bradley 1771-CP2 NSFP 1771CP2

Allen Bradley 1771-CP2 NSPP 1771CP2

Allen Bradley 1771-CP2 USPP 1771CP2

Allen Bradley 1771-CP3 NSFP 1771CP3

Allen Bradley 1771-CP3 USPP 1771CP3

Allen Bradley 1771-CPL Chassis Cable for 1771-P7 Power Supply

Allen Bradley 1771-CR CABLE PLC-2 PROCESSOR 10.5FT/3.20M PLC5

Allen Bradley 1771-CR NSFP 1771CR

Allen Bradley 1771-CR NSPP 1771CR

Allen Bradley 1771-CR USPP 1771CR

Allen Bradley 1771-CT45  CABLE 1771CT45

Allen Bradley 1771-CT45 NSFP 1771CT45

Allen Bradley 1771-CT45 NSPP 1771CT45

Allen Bradley 1771-CT45 USPP 1771CT45

Allen Bradley 1771CT50 Cable Offline 90722001

Allen Bradley 1771-CT50 NSPP 1771CT50

Allen Bradley 1771-CX1 NSFP 1771CX1

Allen Bradley 1771-CX1 NSPP 1771CX1

Allen Bradley 1771-CX1 USPP 1771CX1

Allen Bradley 1771-CX5 LOCAL I/O CABLE

Allen Bradley 1771-CX5 NSFP 1771CX5

Allen Bradley 1771-CX5 NSPP 1771CX5

Allen Bradley 1771-CXT NSFP 1771CXT

Allen Bradley 1771-CXT NSPP 1771CXT

Allen Bradley 1771-CXT USPP 1771CXT

Allen Bradley 1771-DA  1771DA

Allen Bradley 1771-DA  FACTORY ASCII I/O MODULE

Allen Bradley 1771-DA 1771DA ASCII I/O Module

Allen Bradley 1771-DA ASCII I/0 Module  Rev C02

Allen Bradley 1771-DA ASCII I/O Madule Rev. CO1

Allen Bradley 1771-DA ASCII I/O Module

Allen Bradley 1771-DA REV C LNC 1 YR WARR

Allen Bradley 1771-DA/A Communication Module ~60 DAY WARRANTY/FREE SHIPPING~

Allen Bradley 1771-DA-A ASC11 I/O Module

Allen Bradley 1771-DB BASIC MODULE

Allen Bradley 1771-DB Basic Module 1771DB

Allen Bradley 1771-DB NIBBO SER B

Allen Bradley 1771DB REMAN. I/O MODULE 1771-DB

Allen Bradley 1771-DB REV A/D

Allen Bradley 1771-DB SER.B MODULE  1771DB

Allen Bradley 1771-DB USPP 1771DB

Allen Bradley 1771-DB/B BASIC MODULE

Allen Bradley 1771-DB/B BASIC MODULE PLC5 NIB

Allen Bradley 1771-DB/B BASIC MODULE REFURBISHED LNC

Allen Bradley 1771-DBMEM2 NSFP 1771DBMEM2

Allen Bradley 1771-DC USPP 1771DC

Allen Bradley 1771-DCM Direct Communication Module

Allen Bradley 1771-DCM firmware rev. H Series A

Allen Bradley 1771-DCM USPP 1771DCM

Allen Bradley 1771-DE A 1771DE ABSOLUTE ENCODER MODULE

Allen Bradley 1771-DL 1771DL GRAY ENCODER INPUT

Allen Bradley 1771-DL B 1771DL /B PLC5 Encoder

Allen Bradley 1771-DL Gray Encoder Module

Allen Bradley 1771-DLC USPP 1771DLC

Allen Bradley 1771-DMC /A PLC-5 Control Coprocessor Main Module

Allen Bradley 1771-DMC4 /A PLC-5 Control Coprocessor Main Module 4MB w/ Ethernet

Allen Bradley 1771-DS LATCHING  1771DS

Allen Bradley 1771-DS LATCHING  1771DS

Allen Bradley 1771-DS USPP 1771DS

Allen Bradley 1771-DXKT USPP 1771DXKT

Allen Bradley 1771-E1C 12 BIT ANALOG INPUT EXPANDER LNC

Allen Bradley 1771-E2C ANALOG INPUT EXPANDER XLNT

Allen Bradley 1771-E4C ANALOG  EXPANDER XLNT

Allen Bradley 1771-ES SERVO ENCODER 1771ES

Allen Bradley 1771-ES/B SERVO EXPANDER MODULE 1771ES

Allen Bradley 1771-EX NSFP 1771EX

Allen Bradley 1771-HD  CONDITION

Allen Bradley 1771-HD 1771HD HANDHELD PROGRAMMER QUANTITY

Allen Bradley 1771HD 91657701 Handheld Programmer

Allen Bradley 1771HD HAND HELD TEACH PENDANT

Allen Bradley 1771HM Memory  1771-HM

Allen Bradley 1771-HM USPP 1771HM

Allen Bradley 1771-HMA 96K CMOS MEMORY MODULE 90721006  CONDITION

Allen Bradley 1771-HMA USPP 1771HMA

Allen Bradley 1771-HS IMC-120 SERVO CONTROLLER 907226-09 REV 2.0 SERIES A

Allen Bradley 1771-HS IMC-120 Servo Controller Ser A

Allen Bradley 1771-HS1 IMC-121 1 AXIS Servo Controller Ser.A

Allen Bradley 1771-HS1 IMC-121-1 Axis Servo Controller

Allen Bradley 1771-HS3A 90748719 CONTROLLER XLNT

Allen Bradley 1771-HS3A IMC-123 3 AXIS Servo Controler

Allen Bradley 1771-HS3A SERVO CONTROLLER 1771HS3A

Allen Bradley 1771-HS3CR 3 AXIS SERVO CONTROLLER 1771HS3CR

Allen Bradley 1771-HSA IMC-120 SERVO CONTROLLER

Allen Bradley 1771-HSN IMC-120 Servo Controller Ser B

Allen Bradley 1771-HSN/A SERVO CONTROLLER

Allen Bradley 1771-HT TERMINATION PANEL

Allen Bradley 1771-HT TERMINATION PANEL NICE

Allen Bradley 1771-HT USPP 1771HT

Allen Bradley 1771-HT3 I/O Termination Panel 1771HT3

Allen Bradley 1771-HT3 Repaired I/O Termination Panel 1771HT3

Allen Bradley 1771HT3 SERVO E-STOP CARD

Allen Bradley 1771HT3 SERVO E-STOP CARD W/CABLES

Allen Bradley 1771-HTE 1771HTE Encoder Termination Block NIB

Allen Bradley 1771HTE Encoder Termination Panel

Allen Bradley 1771HTE ENCODER TERMINATION PANEL

Allen Bradley 1771-HTE USPP 1771HTE

Allen Bradley 1771-HTR NSFP 1771HTR

Allen Bradley 1771-HTR NSPP 1771HTR

Allen Bradley 1771-HTR USPP 1771HTR

Allen Bradley 1771-IA

Allen Bradley 1771-IA  1771IA

Allen Bradley 1771-IA AC  120V

Allen Bradley 1771-IA AC  120V 1771 1A

Allen Bradley 1771-IA AC/DC  Series B

Allen Bradley 1771IA  1771-IA

Allen Bradley 1771-IA  1771IA 

Allen Bradley 1771-IA LOT NIB 1771IIA

Allen Bradley 1771-IA NSPP 1771IA

Allen Bradley 1771-IA Series C NIB

Allen Bradley 1771-IA/B LOT NIB 1771IIA

Allen Bradley 1771-IA2 120V AC/DC  AB NIB

Allen Bradley 1771-IA2 A.C/D.C INPUT MODULE

Allen Bradley 1771-IA2 USPP 1771IA2

Allen Bradley 1771-IAC USPP 1771IAC

Allen Bradley 1771-IAD  1771IAD

Allen Bradley 1771-IAD  FACTORY INPUT MODULE

Allen Bradley 1771-IAD 120 VAC input module

Allen Bradley 1771-IAD 120 VAC  SER D NIB

Allen Bradley 1771-IAD 1771IAD 120V AC/DC 

Allen Bradley 1771-IAD 1771IAD AC/DC  Ser B

Allen Bradley 1771IAD 1771-IAD  Ser B Rev A05

Allen Bradley 1771-IAD 1771IAD Series D AC Input NIB

Allen Bradley 1771IAD AC/DC  Ser B Rev A04

Allen Bradley 1771-IAD AC/DC  Series B

Allen Bradley 1771-IAD D 1771IAD D 120VAC INPUT

Allen Bradley 1771-IAD -FS- 1771IAD

Allen Bradley 1771-IAD 

Allen Bradley 1771-IAD   IN FACTORY BOX

Allen Bradley 1771-IAD  .25AMP 120VAC 16POINT HD PLC5

Allen Bradley 1771-IAD  1771IAD

Allen Bradley 1771-IAD  Series C 1771IAD SEALED

Allen Bradley 1771IAD SER B  0.25AMP 120VAC

Allen Bradley 1771-IAD Series B AC/DC Input Module

Allen Bradley 1771-IAD Series D 16 point Input inBOX

Allen Bradley 1771-IAD USPP 1771IAD

Allen Bradley 1771IAD/A SET OF 2

Allen Bradley 1771IAD/C 96144093 A02 AC/DC 

Allen Bradley 1771-IAD/C  120V AC/DC NOS CONDITION

Allen Bradley 1771-IAD/C  1771IADC -

Allen Bradley 1771-IAD/C  AC/DC 120V .25AMP 5VDC 16POINT PLC5

Allen Bradley 1771-IAD/D 1771IADD 96220671 Input Mod Series D -

Allen Bradley 1771-IB 1771IB DC  Ser A Rev 007

Allen Bradley 1771-IB DC   FACTORY BOX

Allen Bradley 1771-IB DC  1771IB

Allen Bradley 1771-IB input module

Allen Bradley 1771-IB NSFP 1771IB

Allen Bradley 1771-IB NSPP 1771IB

Allen Bradley 1771-IBD  1771IBD

Allen Bradley 1771IBD 10-30VDC 

Allen Bradley 1771-IBD 1771IBD 1771 IBD  - Refurbished

Allen Bradley 1771-IBD 1771IBD  96036496 A01

Allen Bradley 1771-IBD 1771IBD NIB

Allen Bradley 1771-IBD B 1771IBD DC Input NIB

Allen Bradley 1771-IBD B  Certified

Allen Bradley 1771-IBD B  July 2010 NIFSP

Allen Bradley 1771-IBD B  -NO BOX

Allen Bradley 1771-IBD B  Repaired

Allen Bradley 1771-IBD B  Tested

Allen Bradley 1771IBD B MODULE IN FACTORY BOX

Allen Bradley 1771-IBD -FS- 1771IBD

Allen Bradley 1771-IBD  1771IBD

Allen Bradley 1771IBD  SER B

Allen Bradley 1771-IBD  SER B 1771IBD NIB

Allen Bradley 1771-IBD  Tested OK

Allen Bradley 1771-IBD NSFP 1771IBD

Allen Bradley 1771-IBD NSPP 1771IBD

Allen Bradley 1771-IBD  MODULE  IN BOX

Allen Bradley 1771-IBD  Module 1771IBD  in Box

Allen Bradley 1771-IBD ser B 1771IBDB

Allen Bradley 1771IBD SER B  0.130AMP 10/30

Allen Bradley 1771-IBD SER.B  IN FACTORY BOX

Allen Bradley 1771-IBD SERIES B  IN BOX

Allen Bradley 1771-IBD Series B Factory Sealed

Allen Bradley 1771-IBD SERIES B   SEALED NIFSP

Allen Bradley 1771-IBD USPP 1771IBD

Allen Bradley 1771-IBD/B 1771IBDB  Ser B Rev E03

Allen Bradley 1771-IBD/B 

Allen Bradley 1771-IBD/B Repaired Input Module

Allen Bradley 1771-IBN -- 1771IBN

Allen Bradley 1771IBN  HIGH TRUE 32POIN

Allen Bradley 1771-IBN Series B High True  1771IBN  in Box

Allen Bradley 1771-IBN SERIES C  IN BOX

Allen Bradley 1771-IBN USPP 1771IBN

Allen Bradley 1771-IC USPP 1771IC

Allen Bradley 1771-ICD 1771ICD Free Ship

Allen Bradley 1771-ICD NSPP 1771ICD

Allen Bradley 1771-ICD USPP 1771ICD

供配电系统在运行时，假如发生供应中断的情况，不仅会影响工业生产和日常生活的正常进行，还可能会造成事故和经济损失等严重后果，影响社会的稳定发展。把电气自动化控制技术运用到电力系统中，并不断进行优化和升级，可以减轻断电带来的严重影响，保障整个电力系统的正常运行。通过互联网技术手段，实时分析各个区域的用电需求，再利用自动化控制技术对输电进行分配，保障输出量和供应量相符，也能提升输电效率和减少电力资源的浪费。该技术可以对输电系统的运行过程进行检测和监控，然后，及时反馈系统的数据信息，以药效应对发生的问题，从而保障整个电路运行流畅稳定，减少因断电带来的各种损失，对电力行业、工业、民生发展都有重要的意义。