1734-OV4E

1734-OV4E

1734-OV4E

1734-OV4E

   变电站综合自动化系统已经从早期的集中式单CPU发展到今天的分层分布式多CPU系统。目前变电站综合自动化的发展趋势是将功能强大的微机监控系统与全数字化的微机保护测控技术、高速网络通信技术结合起来，取代传统的RTU，实现无人值班。

《联系人；欧先生》
《座机：0592-5709825》
《传真：0592-5917519》
《24小时热线：18030229053微信同步》
《QQ  ：2479261344》
《QQ邮箱：2479261344@qq.com》
目前国内变电站综合自动化发展的趋势是将传统上集中在一起的监控 、保护功能分散到各个现场中分布实施。具体来说就是在变电站中按照电气间隔划分单元，每一个独立控保装置(如进线、出线、变压器、母联、电容器等)分别安装各自独立的控保单元。这些分散的控保单元再通过通信网络与监控主机连起来，构成一个有机的整体，从而实现集中管理、分散控制。这种体系结构符合变电站自动化系统的发展趋势，设计规范，调整扩建简单，设备布置整齐，运行维护方便。

1.1.2 控保单元人机界面正面示图

       图1控保单元操作界面图图1所示的某种典型控保单元操作界面可分为4个区域：区域A为液晶显示区；区域B为键盘输入区；区域C为控制命令输入区；区域D为指示灯及扬声器输出区。注意：为了防止误操作，特意将控制命令键同键盘输入区域B分开，单独列为区域C，并且加密码保护。

1.2 键盘

       键盘作为控保单元人机交互系统的主要组成部分，担负着传递用户命令至控保单元的任务。按人机交互系统对其不同的响应过程可将按键分为以下5类：

(1) 数字键+小数点键+回退键 
这些键用做单个或连续数字的输入，并由交互系统软件赋予其意义。

Technology Services (ATS)? 0
Refurbished Moore Products 15669-36-4 PROM Board 4800
Reliance Electric 0-52838 USRA Drive Module 4800
FANUC A06B-6058-H025 SERVO AMPLIFIER UNIT 4800
ABB YB560103-CH/8 DSQC 239 Robotic Remote I/O Module 4800
ABB YB560103-CH/8 DSQC 239 Robotic Remote I/O Module 4800
Allen-Bradley 1391-DES15-DI-AQB AC Servo Controller 4800
MTS Automation FLX Series Servo Amplifer Rack W/PS 4800
ABB YB560103-BD/4 DSQC 223 Robotic I/O Module 4800
Honeywell RM7838 A 1014 Semi-Auto Burner Control 4400
FENNER CONTREX M-TRIM 2 Servo Drive LNC 4400
ADEPT TECH 10332-48712 REV. B 040 8MB PROCESSOR BOARD 4400
ADEPT TECH 10332-00655 EVI VME ENHANCED VISION BOARD 4400
Allen-Bradley 22B-D010N104 PowerFlex 40 5HP AC Inverter 4400
NEW AUTOTECH E7N-S0000-9FIF RESOLVER ENCODER 4000
Gould 110-0144 PLS4 Power Supply 4000
Allen-Bradley 1773-L1A PLC-4 Microtrol Controller 4000
BALOGH MRUC-20 PROCESSOR BOARD FOR MODUL-R CAN NETWORK 4000
Control Instruments PRB109 FFA Sentron Alarm Board 4000
30-Day Warranty? 4000
Remanufactured Reliance Electric 0-51814-4 VFCE Module 4000
NEW Siemens TI 505-4608 24-110 VAC PLC Output Module 4000
14-Day Warranty? 4000
Modicon PC-0984-380 Processor Module 4000
With Executive and Memory Modules? 4000
Refurbished Reliance Electric 0-52850 IRFA Module 4000
Westinghouse PC-503 CPU Module W/Memory Module 4000
Westinghouse PC-503 CPU Module W/Memory Module 4000
Allen-Bradley 809-A06E Instantaneous Trip Relay 4000
Allen-Bradley 1771-IF/B Analog Input Module 4000
SIEMENS 6ES5 482-8MA12 SIMATIC S5 DIGITAL I/O MODULE 4000
NEUNDORFER MVCII-A01 CONTROL BOARD 4000
30-Day Warranty? 0
NEUNDORFER MVCII-P02 CONTROL BOARD 4000
30-Day Warranty? 0
FINCOR Model 2611 APO Adj. DC Speed Control 2HP Max. 4000
FINCOR Model 2303 MKII DC Speed Control 2HP Max. 4000
New Love Controls Model 49 Proportioning Controller 4000
Modicon 610 MSA 210 31 M100S Cyberline Sercos Drive 4000
Superior Electric 430-PTO SLO-SYN Oscillator Drive 4000
NEW IAI 12ED/FD-60 INTELLIGENT ACTUATOR CONTROLLER 4000
Allen-Bradley 7300 UPJ CNC Circuit Board 4000
Microscan MS-850 FIS-0850-0001 Bar Code Scanner 4000
New Texas Instruments TI 5TI-3201 Timer/Counter Module 4000
NEW TENOR 763-7-0115 MODEL II STEPPER MODULE 4000
FANUC A03B-0801-C051 PT01A POSITIONING MODULE 4000
NEW Reliance Electric 0-54374 Relay Card Drive Module 4000
VERO PK110 TRIVOLT 115V SERVO POWER SUPPLY 4000
XYCOM 3100MT LCD FLAT PANEL WORK STATION 4000
XYCOM 3512T 12.1" TOUCHSCREEN COLOR WORKSTATION 4000
P/N: 3512-03F314003601G? 4000
Cincinnati Milacron 3-531-3280A Timer Circuit Board 4000
Refurbished By Advanced Technology Services (ATS)? 4000
Reliance Electric 802816-1RD Driver Module 4000
Siemens 6FX-1111-1AA00 System 3 Encoder Module 4000
14-Day Warranty? 4000
New Square D SYMAX 8005 LTV-101 Module 4000
Modicon 100-0037-252 CPU Control Board 4000
Reliance Electric 0-52839 TSSA Drive Module 4000
New GE Drive IC3600 AOAF2 Module IC3600AOAF2 4000
Reliance Electric 0-51874-2 SSCC Drive Module 4000
ABB YB560103-BD/4 DSQC 223 Robotic I/O Module 4000
Siemens 6FX-1111-1AA00 System 3 Encoder Module 4000
14-Day Warranty? 4000
OMRON C500-DA003 0 TO +5V D/A MODULE 4000
NEW Allen-Bradley 2711-M14 Color CRT Monitor 4000
Bailey Controls NBIM02 Net 90 Bus Interface Module 4000
Refurbished? 4000
MITSUBISHI FX-40DU-TK-ES MELSEC DATA ACCESS UNIT 4000
Allen-Bradley 7300 UPG CNC Circuit Board 4000
Reliance Electric 86466-57S Rectifier Stack 4000
Pentland Systems MPV904 16-Channel Analog VME Module 4000
Bailey Controls NPIM01 Network 90 Processor Interface 3520
ELECTRO CAM PLuS PS-5004-10-016 PROGRAMMABLE SWITCH 3520
OMRON 3F88L-132 CAM POSITIONER 100-240VAC 3200
Modicon PC-0984-381 Programmable Controller 3200
With Installed Executive and Memory Modules? 3200
Reliance Electric 57C492 Battery Backup Unit 803623-R 3200
New Honeywell 627-7021 48KB CMOS RAM Memory Module 3200
Honeywell RM7888 A 1027 Burner Control 3200
CONTROL TECHNIQUES R115DUE400CSDPE DUTYMAX DS MOTOR 3200
ROSEMOUNT OPM 2000 OPACITY METER/ANALYZER 3200
STI MC4700-14-1575 MICROSAFE TRANSMITTTER & RECEIVER 3200
AEG Modicon AS-B872-011 Analog Voltage Output Module 3200
Allen-Bradley 1771-IXHR/C Thermocouple/mV Input Module 3200
Allen-Bradley 1771-TCM/B Temperature Control Module 3200
AEG Modicon 110-108 Cyberline 1000 PLS4 Power Supply 3200
New Reliance Electric 0-57141 Flexpak Plus Regulator 3200
NEW GE Fanuc IC693CMM311 N Communication Module 3200
14-Day Warranty? 3200
New GE Fanuc IC600YB929 A 10-50 VDC Sink Output Module 3200
Micro Systems MC1460-REV C CPU Board 3200
30-Day Warranty? 3200
FINCOR Model 2401 MKII DC Speed Control 1 HP Max. 3200
Bailey Controls IMASM02 Infi 90 Analog Slave Module 3200
Allen-Bradley 2706-B41J31 DL20 Dataliner 3200
14-Day Warranty? 3200
Allen-Bradley 2706-B21J8 Series F DL20 Dataliner 3200
14-Day Warranty? 3200
UniOP MD00R-02-0045 KEYPAD OPERATOR TERMINAL 3200
Fuji Sharp SMT VME VM1220 Circuit Board 3200
Texas Instruments TI 435-CPU Model 435 CPU Module 3200
14-Day Warranty? 3200
New Siemens 6SE3211-4DA40 Micromaster AC Inverter Drive 3200
NEW Bailey Controls NCTM01 Config. & Tuning Module 3200
Emerson AXIMA-04-00 4-Axis Servo Base Controller 3200
Reliance Electric 0-52874-1 VTAB Drive Module 3200
FINCOR Model 2611 AP0 Adj. DC Speed Control 2HP Max. 3200
Allen-Bradley 1785-KA5 DH+/DH485 Gateway Module 3200
TB Wood's XFC4001-0B E-TRAC 1 HP AC Inverter Drive 3200
TB Wood's XFC2001-0B E-TRAC 1 HP AC Inverter Drive 3200
New GE 193X711AEG03 Power Amplifier Module 3200
Nikki Denso Actus Power NPSA-2.5NN-40-E3 Servo Control 3200
Nikki Denso Actus Power NPSA-20-54 AC Servo Amplifier 3200
With Heat Sink? 3200
OMRON C120F-CPUA7-EQ Programmable Controller 3200
Microscan MS-850 FIS-0850-0002 Bar Code Scanner 3200
NEW Reliance Electric 57C492 Battery Backup 803623-R 3200
Fuji AVAL SMT VME AVME-070 Circuit Board 3200
Fuji Sharp SMT VME VM1530 Circuit Board 3200
OMRON F350-L100E VISION MATE OVL UNIT 3200
OMRON F300-A20S VISION MATE CAMERA I/F UNIT 3200
OMRON F300-DC VISION MATE PARALLEL I/O UNIT 3200
Fuji HC-7 Handheld Handy Programming Terminal 3200
Cincinnati Milacron 3-531-3283A ACO Circuit Board 3200
Refurbished By Advanced Technology Services (ATS)? 3200
F + P Engineering 2410/15-W-V10 Servo Controller 3200
New RTP 021-0211-002 14-Bit ADC Analog Board 3200
Barber-Coleman MACO A-13395-7 Power Supply Board 3200
Cincinnati Milacron 4-531-4020A Interface Circuit Board 3200
Refurbished By Advanced Technology Services (ATS)? 3200
ABB YB560103-BL/1 DSQC 228 Robotic Sensor Module 3200
ABB YB560103-BE/2 DSQC 224 Robotic Combo I/O Module 3200
ABB YB560103-BE/2 DSQC 224 Robotic Combo I/O Module 3200
New Reliance Electric 0-52711-3 230V Dual Input Module 3200
AEG Modicon 110-108 Cyberline 1000 PLS4 Power Supply 3200
Texas Instruments TI 510-3103 Programmer 5103103 3200
14-Day Warranty? 3200
New Reliance Electric 0-52711-3 230V Dual Input Module 3200
Allen-Bradley 709-EOD103 Size 4 Magnetic Starter 120V 3200
Square D EDB34050 Circuit Breaker 3200
ABB YM321001-Z QH 742 ROBOTIC SIGNAL MODULE 3200
New Allen-Bradley 103620 Rev. 12 Drive Control Board 3200
Allen-Bradley 2706-B41J31 Series F DL20 Dataliner 3200
14-Day Warranty? 3200
OMRON CV500-SLK21 SYSMAC LINK MODULE 3200
OMRON C120F-CPUA7-EQ Programmable Controller 3200
GE Fanuc IC660BBS103 L 115VAC Isolated I/O Block 3200
Modicon PC-0984-380 Processor Module With Executive and Memory Modules? 3200
MTS Automation FLX Series Servo Amplifer Rack W/PS 3200
New Reliance Electric 0-54214-2/31C346 Analog Input 3200
New Anton Paar IPC-2 Internal Process Controller Module 3200
Reliance Electric 0-51874-2 SSCC Drive Module 3200
Modicon AS-884A-301 884 Controller 3200
New ABB GNT0164200R0003 PG6320 Wiring Board 3200
Texas Instruments (TI) 7MT100 Analog Input Module 3200
Mitsubishi FX-1GM MELSEC Positioning Control Module 3040
SIEMENS 6ES5 482-8MA13 SIMATIC S5 DIGITAL I/O MODULE 2880
New DATEL ST-703B-12526 MultiDAS Control Board 2880
Allen-Bradley 2706-B21J8 Series E DL20 Dataliner 2880
Pacific Scientific SC403-002-T4 Servo Drive 2880
ELECTRO CAM PLuS PS-5011-10-P16 PROGRAMMABLE SWITCH 2880
Allen-Bradley 160-BA04NSF1 Ser. C Analog S.F. 2HP Drive 2880
With Installed 160-P1 HIM Programmer?Yaskawa Magnetek CIMR-J7AM40P2 GPD 305/J7 Drive 0
ITE BOS14352 BD Fusible Switch Plug 3P 60A 600V LNC 2880
New Microswitch FE-MLS8B Photoelectric Control 2880
Siemens 6ES5-605-0UB11 Simatic PG 605U Programmer 2880
NEW Allen-Bradley 22DJ2-3000 Photoswitch Control Module 2880
NEW Allen-Bradley 22DJ4-3000 Photoswitch Control Module 2880
Siemens 6FX-1115-0AA02 PLC Module 2880
Cincinnati Milacron 3-711-2437G Drive Circuit Board Refurbished By Advanced Technology Services (ATS)? 2880
Allen-Bradley 1400-PB51A Powermonitor 2880
Texas Instruments TI 520C-1102 Series 500 Controller 2880
ABB YB560103-CH/10 DSQC 239 Robotic Remote I/O Module 2880
ABB YB560103-CH/10 DSQC 239 Robotic Remote I/O Module 2880
New 3M EPX20 Pneumatic Glue Applicator Gun 2880
Modicon 100-0037 CPU Control Board 2880
Remanufactured Reliance Electric 0-52860-2 VSAC Module 2880
ABB YB560103-BN/2 DSQC230 Computer Control Module 2880
OMRON C500-OC224 Output Module 3G2A5-OC224 2800
Allen-Bradley 1771-OFC/B Analog Output Module 2800
Microscan MS-510 Bar Code Scanner 2800
New Lear Siegler 80410006 SM8100 Lamp PS Assembly Board 2800
Allen-Bradley 1786-RPFS ControlNet Fiber Module 2800
Moog 152-J453A Brushless Servo Controller 152J453A 2800
Nikki Denso Actus Power PFB-10 AC Servo Control Unit 2800
Nikki Denso Actus Power PUB-33A-X1B AC Servo Power Unit 2800
Nikki Denso Actus Power NPSA-2.5-64 AC Servo Amplifier 2800
WESTINGHOUSE NL-572 DIGITAL I/O MODULE NL572 2800
New Siemens 6EC1-470-0A Control Board 2800
New Siemens 6EC1-710-0A Solid State Logic Board 2800
MITSUBISHI FX2C-128MT-E/UL MELSEC I/O BASE UNIT 2800
NIB Russellstoll DBRE310703000 MAXGARD Receptacle W/CB 2800
TAYLOR 500RB10005A Micro-Scan 500 Temp. Controller 2720
TAYLOR 500RB10005A Micro-Scan 500 Temp. Controller 2720
NEW Allen-Bradley 22DJ4-3000 Photoswitch Control Module 2720
NEW Allen-Bradley 22DJ2-3000 Photoswitch Control Module 2720
Reliance Electric 0-52808-3 OLVD Drive Module 2720
Reliance Electric N-3412-2-H00AA AC Servo Motor 2720
Allen-Bradley 1394C-AM04 3 KW Axis Servo Controller 2720
REFURBISHED GE Fanuc IC697MDL740 E Output Module 2720
Emerson AXIMA-04-00 4-Axis Servo Base Controller 2560
Danfoss VLT 2020 195H3301 1.5 HP AC Inverter Drive 2400
CONTROL TECHNIQUES