20-HIM-A6派送直达2022已更新

20-HIM-A6派送直达2022已更新,

20-HIM-A6派送直达2022已更新,

电厂管控一体化

       在厂网分开、竞价上网的形势下，火力发电厂的信息化受到特别的重视。由于电力系统在国内计算机信息管理系统应用方面，实施较早，加之与其它流程工业相比有特殊性，所以目前电厂信息系统架构如图3所示。

      目前MIS负责检修、燃料、财务、物资、设备、竞价上网管理等；SIS负责运行监视、设备状态检测、运行评估、操作指导、负荷分配等，这些功能满足了管控一体化的一般需要。今后随着网络扁平化、互联网技术发展、DCS功能加强、系统集成技术成熟、ERP/MES/PCS 3层功能划分的管控一体化技术的发展，MIS和SIS的架构将会有所发展。

       目前SIS建设的热潮已经到来，自动化仪表行业的系统集成商应该参加到这个市场竞争中。



LANDIS & GYR 549-209 USPP 549209,FANUC CONTROL MODULE A20B-2900-0310 / 04A ~ Used,Siemens PROFIBUS-DP 3UF5021-3AB00-1 GRUNDGERAET SIMOCOD...,

Siemens SIRIUS 3RP1540-1AN30 Zeitrelais , Top Zustand,VIPA 200V 214-1BA02 CPU214 DC24V,ALLEN BRADLEY 17560F4 SERIES A ANALOG OUTPUT MODULE BRA...,

PILZ PSS1 DIO T IN-AUSGABE 16E+16ANr. 302107 version 1...,Lenze Vector 9300 EVS9322-ETV907 In: 3-400V 2,5A Out: 3...,ABB DSQC 249B DSQC249B Servo Amplifier Board,

Moeller PS4 LE4-206-AA1 Analog Modul 4x IN 2x Out,Sick IN 4000 IN40-R1212B Sicherheitssens​or 20,4-30V DC,Siemens Simatic HMI 66 640-0CA11-0AX1 Versiegelt TP17...,

SEW Movitrac 31C015-503-4-00 Out: 2,8 KVA , 4,0 A ohne ...,Moeller EM4-111-DR2 Digital-Modul 8 Relais-Ausgänge,Lauer PCS PCS950 PG 950.100.6 OP Topline Midi,

Siemens S5 Simatic S5 CPU 946 6ES5946-3UA21,OLYMPUS PME3-CTV 0.6X VIDEO CAMERA ADAPTER FOR PME3 MIC...,ALLEN BRADLEY PV PLUS 1250 2711P-B12C15D1 2711PB12C15D1,

ifm Netzteil AC1208 out: 29,5-31,6V DC/ 8A,From Germany,Siemens ET 200S 6ES7 138-4FB02-0AB0 Simatic S7 Profisaf...,

From Germany,Lenze EVF EVF8201-E 0,37 kw Top,Beckhoff KL5121 Point to Point Control Modul,

Simatic S5 6ES5946-3UA23 6ES5 946-3UA23 CPU 946,Moeller EM4-111-DR2 Digital-Modul 8 Relais-Ausgänge,BWO Elektronik POS 083672 Firmware Vers. PI290997.RCE ...,

From Germany,Siemens Sinamics 6SL3224-0BE13-7​UA0 Sinamics Power Modu...,Siemens Micromaster 440 6SE6440-2UC21-5​BA1 230V 1,5kW, ...,

Siemens Teleperm M 6DS1300-8AB Ausgabe 7,Leuze DDLS 200/200.1-60 50040933 Datenlichtschra​nke NEU,Stöber SEA5001 HW4 E/A Klemmenmodul Neu,

FANUC MDI UNIT ( A02B-0281-C320/MBR ),Allen Bradley 2711P-B10D1 Panelview Plus 1000,SEW MDS 60A0040-5A3-4-00 , inklusiv Leistungsteil MDX...., SEW Modrive,

PILZ P10 MF256 FLAH SPEICHER 256KB Nr.34072,JUMO dTRON 304 703044 /181-270-23/000 Kompaktregler Pr...,Siemens 300 6ES7 313-1AD03-0AB0 CPU313 E-St.1 Top zusta...,

Moeller PS4 EM4-201-DX2 Digital Input 16x neuwertig Ovp,Sick WT WT24-R2201 1011432 Sensor,Alphagetriebe Alpha SP060S-MF1-10-0​E1-2S Ratio.10 NEU,

JDSU JDS UNIPHASE CF2-PL2LADF5T111 OC-12 SFF TRANSCEIVR,PILZ PSS1 CPU Zentraleinheit Nr.302060 version 1.7,1775KPMPP1700L,

CARL ZEISS 452996 ADAPTER 44 FOR MICROSCOPE CAMERA D=30...,NT8D06AB Nortel Option Power Supply AC Powered USED LOT OF 4 UNITS,Lenze Vector 9300 EVS9322-EP In: 3-400V 2,5A Out: 3-400...,

1775K-PMPP-1700-R,ALLEN BRADLEY 193-BPM3 NSFP 193BPM3,Keyence AC Servo Motor MV-B20K 200W AC200V 1.5A 3000min h MV Series,

Siemens Sinamics 6SL3120-1TE15-0​AA3 Single Motor Module...,Siemens 6FX1122-2AD02 Siemens Sinumerik Karte,Rexroth 4WE 6 E62/EG24N9K4 R900561278 4 Wege Ventil pma...,

NIB 6ES7 972-0BA41-​0XA0 6ES7972-0B​A41-0XA0 PLC,WESTINGHOUSE 2840A21G01 ANALOG OUTPUT BOARD 3A99161G01,FOXBORO P0972PP NSFP P0972PP,

Fanuc MDI Unit,A02B-0281-C125/TBS,Lenze Vector 8200 E82DV302KK4C929 Frequenzumricht?er 3,0...,Siemens 6GK1503-2CA00 SIMATIC NET OLM/P11,

AEG AC SERVO AM230/05S Servo Amplifier DC 325V 5A,Müller Betriebsstunden​zähler BW70.18 24V AC 50Hz BW 70 ...,AUDIO PRECISION SYSTEM ONE + DSP AUDIO ANALYZER SYS-222...,

Siemens Simatic HMI 66 642-0BC01-1AX1 TP177B TOUCH PA...,VIPA 200V 222-1BF30 SM222 DO 8xDC24 V 0,5 A,WESTINGHOUSE 4256A88G04 USPP 4256A88G04,

Siemens LANDIS & GYR 549-209,Moeller PS4-341-MM1 Compact Controller 24DC 1A,TANDBERG EVOLUTION 5000 SM-5600 SATELLITE MODULATOR M2/...,

Siemens S5 6ES5 470-7LB11 Analog Outputmodule 8x + - 1...,1775KPMPP1700P,Siemens 3 Brushless 1FT5044-0AC01-1?-Z 2000/4000 u min, ...,

REXROTH ECO DRIVE #DKCXX.3-040-7 - USED,Siemens S5 6ES5 947-3UA21 // 6ES5947-3UA21,NIB 6ES7 972-0BA41-​0XA0 6ES7972-0B​A41-0XA0 PLC,

1775K-PMPP-17O0,Siemens Simatic HMI 66 640-0CA11-0AX1 Versiegelt TP17...,SQUARE D 1861-S1-R32B NSPP 1861S1R32B,

XYCOM/PROFACE 3115T-1200-256-XP TOUCHSCREEN,Siemens PROFIBUS-DP 3UF5001-3AB00-1 GRUNDGERAET SIMOCOD...,Power Supply 110 Watt Universal Industrial Series,

三相380伏如果缺一相电，既是单相380伏。也不能称作两相电。三根火线，是三相380伏。电动机以及大多数380V用电器，大多采用此种接线方式。三相电就是三根相线，三根线之间电压都是380v，用于三相电源供电设备，比如三相电动机；两相电是两根相线，线与线之间电压也是380v，一般交流焊机用的比较多；单相电是由一根相线与一根零线组成，电压为220v，主要用于家用电器。能产生幅值相等、频率相等、相位互差120°电势的发电机称为三相发电机；以三相发电机作为电源，称为三相电源；以三相电源供电的电路，称为三相电路；U、V、W称为三相，相与相之间的电压是线电压，电压为380V；相与中性线之间称为相电压，电压是220V。