描述
P0903CW
分布式控制系统
由于我国传统产业改造和新建工程项目对DCS的急需,80年代从国外引进了几百套DCS来装备石化、冶金、电力、化肥等企业。我国工业自动化仪表行业同时从国外引进技术,与外商合作合资组装生产国外DCS,并逐步实现国产化。如,我国机械部重庆自动化仪表所和上海自动化仪表所开发的DJK-7500,航空航天部的友力-2000、电子部六所的HS1000和HS2000、北京康拓公司的KT6000、浙大Supercon、杭州万盛公司的FB-2000等分散型控制系统。目前,我国的小型DCS系统已投入了工业生产,大中型系统的优化定型已经完成并投产,现已在国家大型石化、冶金、电力工程和全国各行业百多个典型工程中推广应用。
根据化工部信息中心统计,仅化工行业在1995年就安装DCS 446套,1997年达671套,年增长率为22.6%,主要用于化肥(189套),氯碱(33套),有机化工(47套)一般化工(52套)。
全国1996年DCS市场销售15~20亿元人民币,其中国产DCS约占市场5%(近100套),约1亿元人民币。
本次调查表明,在DCS产品用户中,Hyneywell用户占22.5%;北京和利时用户占17.5%;西安横河公司用户占12.5%;北京贝利公司用户占10%;SIEMENS用户占7.5%;Westing House和Foxboro用户各占5%;三菱、日立、Fanuc、Rosemount、华强、友力和哈尔滨微电子工程公司、首钢各占2.5%。
根据北京和利时自动化工程公司(原电子部六所自动化工程部)近几年共售出国产DCS系统共132套(其中HS1000 26套,HS2000 106套)用户行业分布如下
电力:29% 冶金:2% 石油化工:29%
建材:7% 轻工、制药:11% 其它:22%
从抽样结果可以看到,采用国产DCS产品的用户已占近50%,表明国产DCS的市场占有相当比例。据被调查者估计,这一市场年增长率达93%。
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
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YORK ROTARY SCREW COMPRESSOR W/YORK ISN CODEPAK
DYNATEC 510-6-P12-24 GLUE MACHINE USED*
GIANT LOT OF FUSES,GOULD SHAWMUT ,FUSETRON,BUSS,
GOULDS ITT 1X1 1/4-6 COMMERCIAL WATER PUMP 1/2 HP, NEW
RELIANCE ELECTRIC 3RA2004 SERVO DRIVE USED
RELIANCE ELECTRIC BRUSHLESS AC SERVO CONTROLLER, USED
GRACO 205395, 50:1 FIREBALL BARRELL 425 AIR PUMP, USED
MAGNETEK L717 GP+ 10 HP E PLUS ADJUSTABLE SPEED
RELIANCE ELECTRIC 3RA2002 SERVO DRIVE USED
TEST GUAGE CART – 3 GAUGES, 3 DRAWERS, USED
RELIANCE ELECTRIC 3RA2001 SERVO DRIVE USED
RELIANCE ELECTRIC 3RA2008U SERVO CONTROLLER USED
WESTINGHOUSE LD3600WK 600A CIRCUIT BREAKER USED
LIGHTNIN ND-4A MIXER, USED
AIR DRAULICS 10002510 CYCLINDER ,USED
VALMET PIC-200/100-170-31488 SS PNEUMATIC CYLINDER, NEW
WESTINGHOUSE HKD3400F CIRCUIT BREAKER USED
VIKING HL4125 HYDRAULIC PUMP, 1 5/8x 11/16 SHAFT, USED
VON RUDEN 90-464 RATIO 1:1:1 GEAR BOX, USED
ROSEMOUNT ANALYTICAL pH MODEL 1003 UNILOC DIVISION,NEW
GENERAL ELECTRIC E10F2 1HP ELECTRIC MOTOR NEW
EFDYN MASA 2 X 6 PS HV 4598 SHOCK ABSORBER NEW
GENERAL ELECTRIC 5KC49PN0446X 1 HP ELECTRIC MOTOR, NEW
ELECTROMOTIVE SBPN-6-WH SWITCH NEW
RELIANCE ELECTRIC 3RA2004 SERVO DRIVE USED
ALLEN-BRADLEY 2192F-BJC-24J MOTOR CONTROL CTR UNIT USED
ALLEN-BRADLEY 2192F-BJC-24-110 MOTOR CTR UNIT USED
ALLEN-BRADLEY 2154B-AAB-38 MOTOR CTRL CTR USED
ALLEN-BRADLEY 2112B-BDBD-24J-98-106-107 MOTOR CTRL CTR
ALLEN-BRADLEY 2112B-BDBD-1-4G-24J-98-106-107 MOTOR CTR
WESTINGHOUSE JDB3225W 225A CIRCUIT BREAKER/JDB 25K USED
BOSTON GEAR 88KRF724-408-87-J MOTOR USED
GENERAL ELECTRIC DS3827BS6 THYRISTOR, NEW
HYTROL 4AC 20-1 RH GEAR REDUCER NEW
KLOCKNER-MOELLER N 11-400-CNA CIRCUIT BREAKER USED
NIBCO WD-3110-0 VALVE NEW
FIFE CSP-01-06 ESU01 SENSOR USED
TOP TECH TT-E75-3SP2 3/4 HP ELECTRIC MOTOR , NEW
IDT PERIPHERAL CONTROL UNIT POWER SUPPLY USED
ALLEN-BRADLEY 2192F-D23444O/3-2E MOTOR CTRL CTR USED
LOT OF 6 OMRON G3PA-210B SOLID STATE RELAYS, USED
ALLEN-BRADLEY 1771-AB CHASSIS/WITH MODULES USED
FASCO E2204 1/3 HP ELECTRIC MOTOR , NEW
GENERAL ELECTRIC L737BS 1/4 HP ELECTRIC MOTOR, NEW
RELIANCE/TIGEAR 7916130DB 1.39HP GEARMOTOR USED
GENERAL ELECTRIC L736CS 1/4HP MOTOR NEW
DODGE TIGEAR MR34619 1HP GEAR BOX, USED
NIHON SEIKI BN-6041-63-30L PNEUMATIC CYLINDER, NEW
EATON IDT 92-00314-09 UNIVERSAL PCU, USED
ALLEN-BRADLEY 2192F-U4-26J MOTOR CONTROL CTR UNIT USED
E G D MFG SS20 2×2 INDL SHOCK ABSORBER CYLINDER, NEW
ALLEN-BRADLEY 160-BA01NSF1P1 STARTER USED
ALLEN-BRADLEY 1771-ARC REMOTE I/O ADAPTER MODULE
LOT OF 4/ OMRON D4A-2501N LIMIT SWITCH USED
INDUSTRIAL CONTROL CFM61 SWITCH NEW
HBM PLC-XX200 LOAD CELL, NEW*
GE DS3820HSM HEAT SINK, NEW
WESTINGHOUSE JDB3225W CIRCUIT BREAKER USED
ACOPIAN A24MT350 DC POWER SUPPLY USED
RELIANCE ELECTRIC 3RA2002 SERVO DRIVE USED
RELIANCE ELECTRIC 3RA2002 SERVO DRIVE USED
HIMMELSTEIN 6-201 TRANSDUCER USED
ALLEN-BRADLEY 1771-P2 POWER SUPPLY USED
TELEMECANIQUE LB1 LB03P MOTOR STARTER USED
LOT OF 2/ ALLEN-BRADLEY 509-B0D STARTER USED
KLOCKNER MOELLER DIL1M STARTER USED
ALLEN-BRADLEY 700-RTA10L100A1 RELAY USED
ALLEN-BRADLEY 1771-P2 POWER SUPPLY, USED
LOT OF 2/ LEVITON 2336 FLANGED OUTLET NEW
WESTINGHOUSE FD-K 100A CIRCUIT BREAKER USED
SHARK/RELIANCE ELECTRIC 45C922 SLOT RACK USED
WARNER ELECTRIC MC4 PRECISION TORK, USED
SMC NAQ5000 VALVE USED
SMC NAR825-N12 VALVE USED
SMC VP7-8-FG-S VALVE USED
3 ALLEN-BRADLEY 1794-ASB FLEX I/O POWER SUPPLY, USED
SIEMENS 1P GES7 221-1EF00-0XA0 MODULE USED
SIEMENS 1P GES7 222-1EF00-0XA0 MODULE USED
SMC RSH50-30BL CYLINDER NEW
VERSA VIS-2302 PNEUMATIC VALVE, NEW
SMC NVFS2200-1F PNEUMATIC VALVE, NEW
SMC NVFS2100-5FZ PNEUMATIC VALVE, NEW
SMC NVS4114-0009D PNEUMATIC VALVE, new
SMC NVZ5140 PNEUMATIC VALVE, NEW
SMC VFS2200-5FZ PNEUMATIC VALVE,NEW
SMC NVFS2100-1F PNEUMATIC VALVE, NEW
NORGREN S-A03205C CYCLINDER USED
PIAB XLC60 3301044 VACUUM PUMP,USED
SMC XTO-1239 VALVE NEW
ABB GCB0432 R2 DRIVE USED
专业销售进口DCS PLC系统备件模块
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