描述
电气系统纳入DCS监控的范围
根据单元机组的运行和电气控制的特点，在工程的应用中采用将发电机—变压器组和厂用电源等电气系统的控制都纳入DCS监控。
从升压站(不包括升压站)至电厂侧的所有主厂房内电气系统均纳入DCS监控，主要系统归纳为：
发变组系统(不包括变压器本身的通风系统)；
发电机励磁系统；
高压厂用电源系统(包括厂用电源正常切换)；
低压厂用电源系统和400VPC；
高压启／备变电源系统(2台机共用)；
柴油发电机组和保安电源(仅监视)；
直流系统和UPS系统(仅监视)；
自动同期系统；
厂用电快切系统。
电气主要保护安全自动装置因要求DCS实现其功能目前尚有一定的难度，并且要增加相当大的费用。原则上不要求通过DCS实现其功能，仍保留其装置，但它们与DCS之间要有接口，常规方式采用硬接口。保留的保护自动专用装置主要有如下：
发变组保护装置；
自动准同期装置(ASS)；
自动电压调整装置(AVR)；
厂用电快切装置；
故障录波装置。
主厂房外辅助系统的电气系统如输煤、化水、制氢、电除尘等暂不纳入DCS系统中。
产品承诺：
保 证 全新原装进口,
保 证 安全准时发货，
保 证售后服务质量，
优势价格，大量现货。
主营DCS系统配件
机器人系统配件
大型伺服系统配件
品牌：ABB ,AB ,GE,FOXBORO,本特利，英维思，伍德沃德，西屋，瑞恩，施耐德，西门子，摩托罗拉，安川。力士乐。ACSO，横河等进口品牌。 专业销售进口DCS PLC系统备件模块
Triconex Siemens Yaskawa ABB GE Ovation AB Foxboro Motorola Schneider XYCOM KUKA 专业销售进口DCS PLC系统备件模块 15天包退换 一年质保 大量现货 国内实力库存商家
ALLEN-BRADLEY 1391B-AA45/D AC SERVO CONTROLLER
SIEMENS S7-300 SIMATIC PLC SYSTEM 315-2AF03-0AB0 CPU
SIEMENS 6ES5955-3LC42 POWER SUPPLY MODULE
TIMKEN M241549/M241510 TAPERED ROLLER BEARING,NEW
34 ALLEN-BRADLEY 800T SERIES PUSH BUTTONS,MIXED
NORDSON 8514893 HOT MELT GLUE GUN,NEW
BALDOR ZD18H203-E AC FLUX VECTOR DRIVE,3HP
SIEMENS 6SN1118-0AA11-0AA1 SINGLE AXIS DRIVE
3 GUHRING 23MM SOLID CARBIDE COOLANT DRILLS,TIN,NEW
TELESIS TMC420/TMP 1700 PINSTAMP & CONTROLLER
NEWALL 7B211000 DP7 DIGITAL READ-OUT,AXIS,SCALE
ALLEN-BRADLEY 2711-T6C2L1 PANELVIEW 600 OIP W/AIC+
30 ALLEN-BRADLEY PUSH-PULL START-STOP BUTTONS,PILOTS
RELIANCE ELECTRIC 0-51874-2 STATIC SEQUENCE CARD
ALLEN-BRADLEY 2711-K5A8 PANELVIEW 550 INTERFACE,NEW
BALDOR ZD18H430-EO VECTOR DRIVE,NEW
ANN ARBOR INX6TTPIII850-TFT INDUSTRIAL COMPUTER
FANUC A06B-6050-H104 VELOCITY CONTROL UNIT
ALLEN-BRADLEY 1394C-AM07 AC SERVO AXIS CONTROLLER,NEW
INDRAMAT HDS02.2-W040N-HS12-0 AC DIGITAL SERVO DRIVE
NEWALL 7B211000 DP7 DIGITAL READ-OUT,AXIS,SCALE
FANUC A06B-6058-H222 SERVO AMPLIFIER
SQUARE-D KA36200 200 AMP CIRCUIT BREAKER I-LINE
DART MD10P DC SPEED CONTROL DRIVE,W/PU-20E PICKUP,NEW
5 POUNDS KESTER 24-7068-9720 LEAD FREE SOLDER 1mm
SIEMENS 505-6851-A REMOTE BASE CONTROLLER,NEW
24 ALLEN-BRADLEY PILOT LIGHT PUSH-BUTTONS,KEYED,MIXED
5 WILSON/STRIPPIT 1-1/4″STYLE OBROUND PUNCHES & DIES,
ALLEN-BRADLEY 1785-V40B PLC-5 VME RIO CONTROLLER
ALLLEN-BRADLEY F-4050-Q-H04AA AC SERVO MOTOR,2.5 KW
ALLEN-BRADLEY F-4050-Q-H04AA AC SERVO MOTOR,2.5KW
ALLEN-BRADLEY 1394C-AM04 AC SERVO AXIS MODULE,3KW
ALLEN-BRADLEY 1756-A17 CONTROLLOGIX PLC RACK,17-SLOT
BALDOR DC ADJUSTABLE SPEED MOTOR DRIVE
3 WILSON TOOL 1-1/4″STYLE SQUARE PUNCHES & DIES
1 SET STI MS4324 SAFETY LIGHT CURTAINS,LCC CONTROLLER
40 3M 07526 SCOTCH-BRITE 3″ BRISTLE DISCS,50GRADE,ROLOC
1 SET FAFNIR 2MM9109WI-DUL SUPER-PRECISION BEARINGS
2 KENNAMETAL NSR-163D NL7 LATHE INSERT TOOL HOLDERS
2 HPI ER-32 COLLET CHUCKS,CAT-40,TOOL HOLDER
NORTON 5″x1-3/4″x1-1/4” CBN GRINDING WHEEL NEW
RELIANCE ELECTRIC S-4075-R-H00AA SERVO MOTOR
2 CUTLER-HAMMER ED3225 3-POLE CIRCUIT BREAKER,225 AMP
SQUARE-D Q2-32125 125 AMP CIRCUIT BREAKER I-LINE
KENNAMETAL? 11-5/8″X 1-1/2″ BORING BAR,A24UMCLNR4 NC7
WILSON .250″X4″ THICK TURRET RECTANGLE PUNCH & DIES
SQUARE-D AW-2 ELECTRONIC FOOT SWITCH,600VAC/DC,COVERE
BERGER LAHR RDM 51117/50 STEPPING MOTOR,NEW
4 BAUSCH & LOMB ILLUMINATORS & 31-35-28 TRANSFORMERS
2 REXROTH VT 3000 PROPORTIONAL VALVE AMPLIFIERS
EMERSON FX-6210 POSITIONING SERVO DRIVE
CALCO 1/2HP AC MOTOR,1730RPM,115/230VAC,NEW
CALCO 1/2HP AC MOTOR,1730RPM,115/230VAC,NEW,56 FRAME
PARKER HPX15T-XTAA-2 OPERATOR INTERFACE COMPUTOR,NEW
SQUARE-D FA36060 60 AMP CIRCUIT BREAKER I-LINE
STRIPPIT 1-1/4″ NUMBER PUNCH W/ 7 NUMBER KEYS
20 FAFNIR G1008KRRB+COL 1/2″ BEARINGS W/COLLARS NEW
ALLEN-BRADLEY 22B-D024H204 POWER-FLEX 40 AC DRIVE
MITUTOYO 321-011 CMM PROBE, SENSOR
HARIG TRU-DEX PRECISION WHEEL DRESSER,RADIUS-TANGENT
Quantum Sun 213830-17P 212330-05 6471405-11 633056405
Sun 380-1196-1 LTO-3 Tape Drive 6420800-11 70-85775-01
Motorola VME Card SBC MPC750 EO-00102 XPC8260 8260 166
Motorola AdvancedTCA 10GBPS Ethernet Blade Force PMC
Motorola CPCI CompactPCI PCRB 01-W3833F-02C CPSB Blade
ROBERTSHAW Robert Shaw N506010 N506-010 Controller
DEC Rainbow 100/190 ONLY ONE IN THE WORLD rare vintage
Motorola Ericsson ATCA7221 PENT/ATCA-7221/2G-DP2800-FC
MFM Hard Drive Ampex PYXIS-13 PYXIS13 3315442-01-K Stu2
BULK LOT x25 Hard Drive SCSI Seagate ST15150N 4GB 50pin
IB800 IB800S-16M P4 SBC PICMG Industrial Computer 2GHz
Motorola MCPN765 CPCI CompactPCI SBC 01-W3722F-23A 750
ZNYX ZX4500P CPCI Card Dual 1000sx Switch 700-0113-003
ADIC TH8XL-ES DLT8000 TAPE DRIVE Quantum DLT8000 w/tray
TANBAC VME SBC card TB3240 68040 CPU MC68EC040RC33
Nortel Callpilot PCI NTRH40AA-08 NNTMG100408T MPB 96DSP
Bering GPIB HP-IB HPIB 01-09735-01 Sony SMO-D501-06 MFM
Themis USPIIi-1V UltraSPARC IIi VME64 VME SBC Sun Creat
Vintage Hard Disk Drive HP 97500-85620 9153C NIGHTHAWK
Hard Drive ESDI NEC D5655 Disk HH 134-500588-602 *NEW*
HP 64708A 64708-66505 VME Card A-3345-09 68030 analyzer
DEC Intel BRUTUS SA-1100 Design Verification Platform
SBC Slot1 Peak 630D 630-D PICMG Industrial Computer MB
AMPRO Little Board/286 SBC A60220 rev D1 w SCSI tiny
SBS GE Fanuc CompactPCI CPCI CPU Card CT8 Pentium III
Motorola MCPN765 CPCI CompactPCI SBC 01-W3569F-13C
Husky 648522 Control Card Module HPM 686114
Motorola CPCI CompactPCI JTAG CPLD Tsi320 01-W3850F-01A
Epson DFX-9000 Impact Dot Matrix Printer DFX9000
Pentium SBC Industrial PICMG Rocky-P248V-3.0 Slot1
Micro Memory MM-6490R/1G Dual-Port VME VME64 RACEway
VME card MERCURY MCV6 RACE QUAD I860-XR 40MHZ CPU 8M
OCULUS TCi XR-M130-1180A ACQUISITION BOARD
VME-MMCPU Vintage 68000 CPU Card 450-01172-01 Rev A
Qbus DEC VAX emulex UC0710401-04 RevJ Dual Port SCSI
LOT 80 pcs IBM RAM Memory 1GB PC2-3200 ECC DDR2 38L5093
Ariel DSP-56 Motorola DSP560001 SCSI DSPnet 8bit ISA
SBC Slot1 Peak 630B 630-B PICMG Industrial Computer MB
NORTEL GSM-UMTS NTRY54AA PPC Processor Blade 600-107-8
VME MERCURY MCV6 RACE QUAD I860-XR 40MHZ CPU 4M
Blue Wave CPCI C6402-02 C6400 Comstruct DSP TMS320
Tape Drive SCSI Mammoth-2 M2 HVD 220/4X0 1005941-000
IXIA MCi 850-0002-0A Trigger Synch ISA Netwok Card
BSI SBS Telemetry Data Acquisition 4411C PCDECOMMUTATOR
SBC Slot1 Peak 630C 630-C PICMG Industrial Computer MB
Dome Imaging 55-MD5PCX2-51 MD5/PCX Display Controller
Leitch 743-190 Dpsreality Board DPS 743-191 PCI Card
Hunter Industrial Pentium Motherboard FU-PNTHI-256A/F/4
Motorola VME Card MVME131 SBC 68020 CPu M68KVMMB-851
Qbus DEC VAX PDP CMD CQD-423/TM BOYB2L 1997
Cylink SWIFT SecureX25L Encryptor *BRAND NEW*
IBM Type 5494 All Remote Control Unit AS/400 Twinax
IBM Type 5494-B3083 Remote Control Unit AS/400 Twinax
Overland Tape Software TC-PC TX-8 TC-50M IBM XT/AT 1987
Wordstar 4 Professional 5.25 inch DOS COMPLETE PACKAGE
MOTOROLA VME Card MVME197DP 01-W3815B MVME197 88410 197
Motherboard Sun Blade UltraSparc IIIi 210/240 375-3107
SBC Peak 510S 510 PICMG Peak510S Industrial Socket5
Corelis PC-1149.1/100F controller JTAG Emilator ISA A2
Macintosh Performa 5400 6400 Motherboard 820-0828-A G3
Wicat 150WS 1982 Z80 MultiBUS Memory Card TMS4164 TMM
Peak 610 Pentium Pro SBC PICMG 440FX KJ0216012G 7P610
Pentium Pro SBC PICMG IBUS I-Bus 105-00526-00 Thresher
Fastest VLB Motherboard PCI Pentium PCI54PV Socket5 1.2
HP 13398A CE Alignment Pack 7920 Disc Drive CDC PE Disk
Toshiba T5100 Vintage 386 Laptop PA8040U
IBM PS/1 Type 2121-P82 Rare 386sx Vintage Computer
Sun Storedge L280 Tape Library 380-0079-01 3703423-01
27256 256 256K EPROM Large Quantity BULK LOT 1000 pcs
Marantz CDR510 Professional CD Player/Recorder CDR-510
Tandberg Overland Data SCSI Library SLR100 1108 006295
CISCO CSS5-SCM-2GE **NEW** 11500 Switch Control Module
CISCO CSS5-IOM-8FE **NEW** 11500 Fast Ethernet Module
EICON Diva Server PRI-Digital 800-681-02 PCI Card
Algorithmics P5064 Evaluation Platform RM5270 RM7000
HP ULTRIUM 215 LTO-1 SCSI LVD Tape Drive C7377-60040-ZN
HP Compaq AP400 System Board 317706-001 LOADED DUAL CPU
HP 9000 HP9000 E45 CPU Board A2576-60001 A2051-66531
A1027-66510 System Board Motherboard HP 822S 69510
Motherboard Pentium TYAN Tomcat S1563 Socket7 Dual
Pentium Motherboard Slot1 ASUS P2B-D2 v1.02 Dual SCSI
HP Compaq System Board 011653-001 Proliant ML370 G3
Advantech CompactPCI CPCI CPU Card MIC-3365 MIC-3365F
SBC Advantech PCA-6180-A1 PICMG P3-600 1906618002
TriEMS 6221 CPCI CompactPCI 206221 RevB Antara.NET SBC
Motorola CPN5360 CPCI CompactPCI SBC 01-W3632F-16A 500M
FORCE SPARC CPU-5V/64-110-2 /16 VME MAINFRAME CARD
Motherboard Pentium TYAN Tomcat S1562-PCB-04 S1562S
Motherboard Pentium TYAN Tomcat S1563-PCB-01 3.02
Hard Drive ESDI Micropolis 1568 ES0003-01-1D Disk FH
Sony Optical Drive SMO-E301 MO Disk Drive 1993
Hard Drive SCSI Micropolis 1588-15MBSUN0669 370-1326-04
Hard Drive SCSI Epson HMD-946-504-01 HMD946
MFM Hard Drive Miniscribe 8425 Vintage 3.5
Data Translation DT2871 color frame grabber board ISA
Motherboard Dual Pentium Pro Intel PR440FX 673289-508
Cleo Software 212 201 Phone 1 Inc CCITT 8bit ISA Modem
ETI-2.1 EISA Comm Card V2.3 TAXI-275 AM79169 Eliza LAN
Optical Disk Drive LF-7090 WORM Panasonic Matsushita
CWS Data Acquisition 03-907879-01 Rev1 Vintage ISa Card
LSI Logic MiniRISC BDMR400x Evaluation Board MR400x rB
Motherboard Dual Pentium Pro FIC PN-6210 Nii1.01 440FX
JUMPtec 18001-0008-26-1 ETX-P1-EG Module with 32MB RAM
Pelco CM9700-SER SERCOM-8 Card 8-port ISA PCB9759003-F
AP5200IF Pentium SBC Corsair Flash CM2258FX PICMG PC104
Trenton PICMG SBC Slot1 20-005601-04 440LX Teknor H-04
Hard Drive C.Itoh YE Data YD-3540 MFM Vintage Disk HDD
Teknor T942-333_1-00 P5 PICMG Slot1 SBC 92-005600-0X
09L5143 34L2729 21H8979 13N4734 34L7935 RS/6000 4 Cards
HP 9000 A1703-60031 A2516-60001 Series 800 900 756MB
N5120 Quad Port Comms Controller 40449-002 RS-422 RS422
IBM RS6000 7025-F50 Planar 07L6594 73H1925 93H4228
Motorola Micromodule 6809 Vintage 1979 M6800 M68MM01A
Motorola CPV5350 CPCI CompactPCI SBC 01-W3573F-02E
FLEXDS PCI Card RevB by DSP Research PLX PCI9052
MOTOROLA 01-W3885B SERIES 900 CPU I/O MODEM VME card
APS Olympus Magneto Optical Disk Drive MOS330E 3.5 inch
Tape Drive SCSI Sankyo CP-320SE 100047-021 26 tracks
Teknor T946 PICMG SBC T946/433_0_0000 900-164-00
97549 97549T 97549TK SCSI Hard Disk Core Bauart 1GB FH
Excelan EXOS 202 VME Ethernet Network Card 9900008-05
Artisoft Peer-Hub IBM PC/XT ISA Card Ethernet Vintage
Texas Instruments Activator 2 SCSI FPGA PAL Programmer
Motherboard Pentium ZEOS 100-0056-03 010-0066-01 639267
4522104 452210495137 WDM9 VCIS Siemens 186XL20 VME
SBC Motherboard PIA-650DV Pentium Small Tiny Flat Panel
Arnet DigiBoard PortsPlus Dual Port Serial ISA Card
IOtech DaqBoard 200 RevB 2954000 16-bit ISA Card AD676
CompuAdd HC ESDI ISA Hard Disk Drive Controller Card
Motorola MCF5307 5307 Test Bench Development Platform
Motherboard Pentium Dual 370 Tyan S2505D AGPX4-PCI RevB
Motherboard System Board Planar IBM 75H9133 PORKY V5.1
Motorola CPN5360 CPCI CompactPCI SBC 01-W3541F-10B 333M
ISA Video Card BW-VGA-90 ISA-65545 Casio Sharp LCD
ISA Video Card BW-VGA-90 ISA-65530 Prism Sharp Mono LCD
ISA Video Card BW-VGA-90 T2-ISA-65545 Prism Mono LCD
ISA Video Card BW-VGA-90 ISA-65545 Casio MD805TT00 LCD
Motherboard Pentium Dual Socket7 ASUS PCI/I-P54NP4D 1.5
GigaLabs GigaPipe GS1-GPF-1 CPU Board Fiber 820-1059-00
Tandberg SLR60 SLR SCSI Tape Drive Nortel NTRH9095
EST SBC8260 VME Card SBC XPC8260 8260 200
Digitech ISA Card 720-00538 720-00536 720-00558 730
IBM 570 RS6000 11H4880 43G2200 90X8624 Complete Tray
Pentium Motherboard Slot1 Dual Tyan S1837 Pentium II
Oki MICROLINE 491 491N Dot Matrix Printer okilan 6120i
HP 64700A 64700-66515 VME Card A-3405-09 68040 analyzer
Marvell Galileo Test Platform Evaluation Kit SLM-374-V2
PICMG Backplane ICS 15013-02 REV.C PCI ISA DC1040F
Motorola MCPN750A CPCI CompactPCI SBC 01-W3611F-12A
Motorola MCPN750A CPCI CompactPCI SBC 01-W3657F-04A
Pentium Motherboard Slot1 Super Micro P6SKE II Rev.2
Hard Drive IBM Fujitsu M2952SYU 50pin SCSI CA01407-B313
SBC Texas Micro 25527 RevG Dual Slot1 PICMG
XRATEX GbEPA2 NGC-1507401 Gb-EN-PA-SX
BDMR4010-PC/SUN Evaluation Board LSI MiniRISC CW4010
Motherboard Dual Pentium Pro Intel PR440FX 657173-504 2
Centigram 2410-0226-17 5336 Rev2 8-Port 8port Linecard
Centigram 2410-0226-07 5343 Rev2 8-Port 8port Linecard
MFM Hard Disk Drive Vertex V170 Vintage Full Height
VME Card LSI Loughborough DBV42 MDC40SV4 TIMS C40 DSP
DEC Vax MicroVax 3100 KA41-D MV3100/20E Dataram 40968
Motherboard Pentium Dual 370 EliteGroup D6VAA rev:1.1
SCSI Hard Disk 50-pin Fujitsu M2614SA Rev C6
Hard Drive SCSI Maxtor XT-4380S 380MB FH 50-pin Disk
Newport/Klinger 12-bit DC Motor Controller Card ISA
TEAC SCSI Floppy Drive FD-235HS 19308111-21 0950-9074
Optical Disk Drive LF-7390A WORM Panasonic Matsushita
Imagraph Imascan PCI 750121 750137 Precision Mono RGB
Grass Valley Power Supply PS400C PSE2-11/230-C-027
Sony Optical Drive SMO-E501 MO Disk Drive Full Height
NEC V850 IE-V850EQ1-PCI-IF IE-70000-PCI-IF-A Avalon
DEC PCXAG-AL 4MB Video PCI Card 5023517-01 S3 Vision864
PLC模块，可编程控制器，CPU模块，IO模块，AI模块，通讯模块。AB/施耐德/ABB/GE/本特利/西屋/英维斯/霍尼韦尔/黑马/FU克斯波罗
15天包退换 一年质保 大量现货 国内实力库存商家
18150087953 点击拨打电话联系我们