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| MVI56-DFCM |
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DCS的概念
集散控制系统（Distributed Control System）亦称分布式控制系统（简称DCS），是结合多种先进技术而形成的，对生产过程进行集中监测、操作、管理和分散控制的一种控制技术，是随着现代大型工业生产自动化的不断发展和过程控制要求的日益复杂应运而生的一种综合控制系统，是完成过程控制、过程管理的现代化设备。 幻灯片3 国外称集散控制系统是4C 技术的产物。这4C 就是指控制技术（Control）、计算机技术（Computer）、通信技术（Communication）、和CRT（Cathode Ray Tube）技术。DCS既不同于分散的仪表控制，又不同于集中式计算机控制系统，是4C 技术相互渗透发展而产生的 。
其特点是采用模块化、标准化设计，数据通信向标准化迁移，板级模块化，单元结 构化，使之具有更强适应性和可扩充性；新开发的多功能过程控制站、增强型操作站采用了16位CPU及高分辨率CRT技术；通信系统已采用局域网络（从主从式的星形变为总线网络或环网通信），使系统通信范围扩大，同时数据传输速率也大大提高；控制功能更加完善，它能实现过程控制、数据采集、顺序控制和批量控制功能。 其基本结构由六部分组成，即局域网络、多功能现场控制站、增强型操作站、主计算机、网络连接器和系统管理站等。
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Westinghouse MCP03150R Circuit Breaker 15 Amp 3 Pole 600 V
Westinghouse HMCP070J2 Circuit Breaker 70 Amp 3 Pole 600 Volt HMCP 070 J2
Westinghouse 12" 5 Star Sz 1 Motor Control A210M1CAC Reversing 120V HMCP15A Door
Westinghouse 18" 5 Star Size 1 Motor Control A200M1CAC 120 V W/HMCP015E0C W/Door
Westinghouse Starter Size 3 A201K3CA With 120 V Coil
Westinghouse MCP23480R 50 Amp 3 Pole 600 V Circuit Breaker with Current Limiter
Westinghouse 2100 12" Breaker Feeder Bucket HFD3030L 30 Amp 600 V With Door
Westinghouse ED3125 125 Amp 3 Pole 240 V Circuit Breaker
Westinghouse CHND312T36W 1200 Amp 3 Pole 600 V Circuit Breaker
Westinghouse MCP13300RC Circuit Breaker 30 Amp 600 V 3 Pole
Westinghouse Type W 12" MCC Size 1 A200M1CAC 120 V With MCP0358RC 7 Amp W/Door
Westinghouse EHB 2030 30 Amp 480 V 2 Pole Circuit Breaker
Westinghouse FDC3050 Circuit Breaker 50 Amp 600 Volt 3 Pole FDC
Westinghouse 2100 24" HKD3400F 400 Amp Feeder Bucket
Westinghouse EHB 1015 15 Amp 1 Pole Circuit Breaker
Westinghouse Type W 18" MCC Size 1 Reversing A200M1CAC 120 V W/HFB3030L W/Door
Westinghouse Type W 18" MCC Size 1 Reversing A200M1CACM 120 V W/MCP03150C W/Door
Westinghouse Type W 18" MCC Size 1 Reversing A200M1CAC 120 V W/EHB3015 W/Door
Westinghouse Type W 12" MCC Size 2 A200M2CAC 120 V With MCP13300R 30 Amp W/Door
Westinghouse Type W 18" MCC Size 1 Reversing AN56DNOAB 120V W/HMCP050K2C W/Door
Westinghouse HMCP100R3 100 Amp 3 Pole 600 V Circuit Breaker
Westinghouse HMCP150T4C Circuit Breaker 150 Amp 3 Pole 600 Volt HMCP T4C
Westinghouse A200M3CACD Size 3 Starter With 120 V Coil
Westinghouse FDB 3100 100 Amp C Series Circuit Breaker
Westinghouse 12" Motor Control Bucket Size 1 With HMCP 7 Amp With Door
Westinghouse ED3100 Circuit Breaker 100 Amp 3 Pole 240 Volt ED
Westinghouse EHD3100L 100 Amp 3 Pole 480 V Circuit Breaker
Westinghouse 12" Motor Control Bucket Size 1 With HMCP 15 Amp Breaker w/ Door
Westinghouse Starter A200M3CAC Size 3 120 V Coil
Westinghouse 2100 12" Motor Control Bucket Size 2 HMCP050K2C 50 Amp 600V W/Door
Westinghouse HMCP007COC Circuit Breaker 7 Amp 3 Pole 600 V
Westinghouse Overcurrent Relay 1875575 A
Westinghouse 24" 5 Star Size 4 Motor Control A200M4CAC 120 V W/HMCP150T4C W/Door
Westinghouse 18" 5 Star Size 3 Motor Control A201K3CA 120 V W/HMCP100R3C W/Door
Westinghouse 24" 5 Star Size 3 Motor Control A200M3CAC 120 V W/HMCP100R3C W/Door
Westinghouse Type CLC Control Transformer Ratio 1000 7524A58G02
Westinghouse FB3100 Circuit Breaker 100 Amp 600 V 3 Pole
Westinghouse EHB2020 20 Amp 2 Pole 480 V Circuit Breaker
Westinghouse MCP03150R Circuit Breaker 15 Amp 3 Pole 600 Volt MCP
Westinghouse HMCPS007C0C Circuit Breaker 7 Amp 3 Pole 600 Volt HMCPS
Westinghouse FDB3020 Circuit Breaker 20 Amp 600 V 3 Pole
Westinghouse FB 3020 20 Amp Circuit Breaker w/ LFB3070R
Westinghouse HMCP050K2C Circuit Breaker 50 Amp 3 Pole 600 V HMCP 050 K2C
Westinghouse HFD3070L Circuit Breaker 70 Amp 3 Pole 600 V
Westinghouse MCP431800CR Circuit Breaker 150 Amp 3 Pole 600 Volt MCP
Westinghouse HMCP015EOC 600 V 15 Amp 3 Pole Circuit Breaker
Westinghouse MC3800F 800 Amp 600V Circuit Breaker With 600 Amp Trip Plug
Westinghouse KD3400F 400 Amp 3 Pole 600 V With 150 Amp Trip
Westinghouse MCP03150CR Circuit Breaker 15 Amp 600 V 3 Pole With Current Limiter
Westinghouse 12" 5 Star Size 2 Motor Control A200M2CAC 120 V W/HMCP050K2C W/Door
Westinghouse 12" Motor Control Bucket Size 1 With HMCP 15 Amp Breaker w/ Door
Westinghouse HFB 3100 100 Amp Circuit Breaker Used
Westinghouse KDB200 200 Amp 3 Pole 600 V Circuit Breaker
Westinghouse MCP0322CR 600V 3Amp 3 Pole Circuit Breaker
Westinghouse MCP0322RC 600V 3Amp 3 Pole Circuit Breaker
Westinghouse EHD3050 50 Amp 3 Pole 480 V Circuit Breaker EHD 3050
Westinghouse A200M0CAC Size 0 120 V Starter Enclosure
Westinghouse C Series FDB 3040L Circuit Breaker Used
Westinghouse Relay BF44G Model E Style# 765A864G02
Westinghouse HFD 3030 L 30 Amp 3 Pole 600 V Circuit Breaker
Westinghouse LB3400F Circuit Breaker 400 Amp 3 Pole 600 V
Westinghouse 293B301A13A Type TD-5 Time Delay Relay
Westinghouse Quicklag Ground Fault QCGFEP1020 20 Amp 1 Pole Circuit Breaker
Westinghouse FB 3050 50 Amp 3 Pole Circuit Breaker Used
Westinghouse Current Transformer Ratio 1600:5 Cat 125-162 600 V
Westinghouse 505C806G13 480 V Coil
Westinghouse HMCP007 C0C B Series C 7 Amp 600 V 3 Pole Circuit Breaker
Westinghouse HMCP050K2C 50 Amp 3 Pole 600 V Circuit Breaker
Westinghouse HMCP 015 EOC B 15 Amp 3 Pole 600 V Circuit Breaker Gray
Westinghouse A200M4CAC Size 4 Starter With 120 V Coil
Westinghouse FDB3100L 100 Amp 3 Pole 600 V Circuit Breaker
Westinghouse 2100 12" Size 1 Motor Control B200M1CAC With MCP03150R 15 Amp
Westinghouse PC frame PC 32000F Circuit Breaker With 2000 Amp Trip 600 V 3 Pole
Westinghouse KB3250F 250 Amp 3 Pole 600 V With 125 Trip With Shunt
Westinghouse 12" Motor Control Bucket Size 1 With HMCP 30 Amp With Door
TECO Westinghouse FM100 FM100-410-N1 10 HP Input 3 Ph 380/460 V
Westinghouse 12" Motor Control Bucket Size 2 With MCP 50 Amp With Door
Westinghouse 151D995 G08 800 Amp Current Transformer Sensor
Westinghouse LAB3300W 600 Amp 600 V Circuit Breaker
Westinghouse A200M4 CX Size 4 Starter 600 Volt Coil
Westinghouse FD 3030 30 Amp 3 Pole 600 V Circuit Breaker
Westinghouse EHB3100 Circuit Breaker 100 Amp 3 Pole 480 V
Westinghouse MCP 23480 R 50 Amp with EL 3050 Current
Westinghouse EHB2010 Circuit Breaker 10 Amp 2 Pole 480 V
Westinghouse MCP0358R 7 Amp 3 Pole 600V Circuit Breaker
Westinghouse FB3070L 600V 70Amp 3Pole Circuit Breaker
Westinghouse 12" Motor Control Bucket Size 2 With MCP 30 Amp Breaker No Door
Westinghouse EHD3100L Circuit Breaker 100 Amp 3 Pole 600 Volt EHD 3100L 3100
Westinghouse 18" 5 Star Size 4 Motor Control A201K4CA 120 V W/HMCP150T4C W/Door
Westinghouse HFD3015L 15 Amp 3 Pole 600 V Circuit Breaker
Westinghouse HMCP 100 R3C 100 Amp 3 Pole 600 V Circuit Breaker
Westinghouse GHB2030 Bolt on Circuit Breaker 30 Amp 2 Pole
Westinghouse Size 6 Contactor 480 V Coil ________1K6CX
Westinghouse JFDN100 Breaker Enclosure Type 12 W/FDB3070 70 Amp 600 V 3 Pole
Westinghouse JFDN100 Breaker Enclosure Type 12 W/FD3050 50 Amp 600 V 3 Pole
Westinghouse Type W 30" MCC Size 4 A200M4CAC 120 V HKA3225F W/175 Trip W/Door
Westinghouse Type W 30" MCC Size 4 A200M4CAC 120 V HKA3225F W/175 Trip W/Door
Westinghouse Type W 30" MCC Size 4 A200M4CAC 120 V HKA3225F W/175 Trip W/Door
Westinghouse Neutral Current Senor NS16RD Current Ratio: 1600:5 6605C15G01
Westinghouse HMCP150T4C Circuit Breaker 150 Amp 3 Pole 600 Volt HMCP 150 T4C
Westinghouse LB3250W 250 Amp 600 V 3 Pole Circuit Breaker
Westinghouse ED3150W 150 Amp 3 Pole 240 V Circuit Breaker
Westinghouse JFDN100 Breaker Enclosure Type 12 W/FDB3100 100 Amp 600 V 3 Pole
Westinghouse HF365 400 Amp Heavy Duty Safety Switch NEMA 1 600 V
Westinghouse FDB3040 Circuit Breaker 40 Amp 600 V 3 Pole
Westinghouse JDB3225W 225 Amp 600 V 3 Pole Circuit Breaker
Westinghouse HMCP 050 K2CB 50 Amp 3 Pole 600 V Circuit Breaker
Westinghouse GHB3030 480V 30 Amp 3 Pole Circuit Breaker
Westinghouse 2100 12" Breaker Feeder With MCP13300CR 30 Amp With Current Limiter
Westinghouse HMCP100R3C B 100 Amp 3 Pole 600 V Circuit Breaker
Westinghouse MC3800FM Main Circuit Breaker 800/600 Amp Trip 5 Star / 2100 Handle
Westinghouse 12" Motor Control Bucket Size 1 With HMCP 7 Amp Breaker w/ Door
Westinghouse MC3800F Seltronic 800 amp 600 V 3 Pole With 800 Amp Trip
Westinghouse HMCP015EO 15 Amp 3 Pole 600 V Circuit Breaker
Westinghouse HMCP015EO 15 Amp 3 Pole 600 V Circuit Breaker Used
Westinghouse Quicklag C QC1020 20 Amp 1 Pole Circuit Breaker LOT OF 4
Westinghouse 2100 12" Size 1 A200M1CAC 120 V Coil Fusible Motor Control
Westinghouse HMCP600L6W 600 Amp 600 V 3 Pole Circuit Breaker
Westinghouse HJD3250F Circuit Breaker 250 Amp 3 Pole 600 V
Westinghouse IQ Data Plus II Three Phase Power Module
Westinghouse HFD 3070 70 Amp 3 Pole 600 V Circuit Breaker
Westinghouse FD3100 Circuit Breaker 100 Amp 600 V 3 Pole
Westinghouse 12" Motor Control Bucket Size 1 With HMCP 15 Amp With Door
Westinghouse A200M3CAC Size 3 Starter With 120 V Coil
Westinghouse JFDN100 Breaker Enclosure Type 12 W/FD3100L 100 Amp 600 V 3 Pole
Westinghouse HLDB3600 600 Amp 3 Pole 600V W/500 Amp Trip W/Shunt Circuit Breaker
Westinghouse PC PCF frame PCF 32000 F 2000 Amp 600 V 3 Pole W/ 1400 Amp Trip
Westinghouse PC PCF frame PCF 32000 F 2000 Amp 600 V 3 Pole W/ 1400 Amp Trip
Westinghouse 12" Motor Control Bucket Size 2 With HMCP 50 Amp With Door
Westinghouse Quicklag C QC3100H 100 Amp 3 Pole Circuit Breaker
Westinghouse 12" Motor Control Bucket Size 2 With HMCP 30 Amp With Door
Westinghouse HLD3600F Circuit Breaker 600 Amp 3 Pole 600 Volt HLD 600 Amp Trip
Westinghouse A201K3 CA Size 3 Starter 120 Volt Coil
Westinghouse 12" Motor Control Bucket Size 2 With MCP 30 Amp With Door
Westinghouse 2100 24" Size 4 MCC With A201K4CA With MCP431800CR 150 Amp W/Door
Westinghouse A200M3 CE Size 3 Starter 600 Volt Coil
Westinghouse SPB 100 800 Amp frame W/Pow-R Trip 7 800 Amp Trip W/LSI Fixed Mount
Westinghouse FDB3060L 600 V 60 Amp 3 Pole Circuit Breaker
Westinghouse HFD3020L 20 Amp 600 V 3 Pole Circuit Breaker
Westinghouse FDB3150 Circuit Breaker 150 Amp 600 V 3 Pole
Westinghouse 400 Amp Heavy Duty Safety Switch HF365 Fusible NEMA 1 w/ Fuses
Westinghouse FDB 3150L 150 Amp 600 V 3 Pole W/ Auxiliary Circuit Breaker
Westinghouse Circuit Breaker Enclosure JFDN150 Type 12 150 Amp w/ HFD 3100L
Westinghouse HFB31800ML Circuit Breaker 150 Amp 3 Pole 600 V
