西屋1C31189G01

西屋1C31189G01

與*進(jìn)水平相比仍有差距

　　目前，以國(guó)電智深、和利時(shí)、南京科遠(yuǎn)、浙江中控等為代表的企業(yè)打破了國(guó)外產(chǎn)品在國(guó)內(nèi)自動(dòng)化控制領(lǐng)域的壟斷，已成功實(shí)現(xiàn)主輔控在內(nèi)的一體化DCS，減少不同系統(tǒng)間數(shù)據(jù)通訊及交換，具有生產(chǎn)維護(hù)統(tǒng)一、方便的優(yōu)點(diǎn)。在價(jià)格方面，國(guó)產(chǎn)DCS打破了進(jìn)口DCS對(duì)市場(chǎng)的壟斷局面，降低了投資成本。

　　但是，同樣不能忽視，即便我國(guó)國(guó)產(chǎn)化控制系統(tǒng)近年來(lái)取得了較大發(fā)展，但仍與世界處于水平的少數(shù)品牌存在一些差距。

　　控制技術(shù)方面，反映火電機(jī)組總體水平的機(jī)組自啟停系統(tǒng)技術(shù)，國(guó)內(nèi)只有少數(shù)電廠達(dá)到，這方面與處于世界地位的日本和德國(guó)仍有不少差距，燃燒和熱力系統(tǒng)優(yōu)化控制等高級(jí)應(yīng)用軟件工程化也有不少差距。

　　自動(dòng)化裝備方面，現(xiàn)場(chǎng)總線和安全系統(tǒng)方面工程化應(yīng)用剛剛起步，DCS的可靠性與處于世界水平的少數(shù)DCS廠家比仍有一定差距。此外，優(yōu)化控制系統(tǒng)*的特殊基礎(chǔ)測(cè)控設(shè)備(例如煤質(zhì)在線分析，爐膛溫度測(cè)量等)與國(guó)外比差距更大。

LITFUSE L70S 500 POWR-GARD 500A FUSE 650VDC  NEW IN BOX

PROCO 240-AV PROTECT-O-FLEX 6"X6" EXPAN. JOINT  NIB

PROCO 240-AV/NP PROTECT-O-FLEX 4"X6" EXPAN. JOINT  NNB

ALLEN BRADLEY 1492-CB3H120 CIRCUIT BREAKER 12A 3P  NEW IN BOX

EMECANIQUE ABR 1S418B INTERFACE RELAY ABR1S418B  NEW IN PACKAGE

SMC SPF0481-06-D PNEUMATIC PLUG-IN SUBPLATE   NEW IN PACKAGE

REXNORD 7300020HSU OMEGA HD FLEX COUPLING E5 HSU  NIB

APPLETON STB9050SR INSULATED 90 CONNECTORS 5 PCS. NIB

APPLETON STB50SR 1/2" INSULATED CONNECTOR 10 PCS. NIB

APPLETON STB-9075SR 90 DEGREE 3/4" CONNECTOR 5PCS. NIB

APPLETON ELECTRIC ST-250 MALL IRON CONNECTOR 2-1/2" NEW

SQUARE D 9001 KM1 LIGHT MODULE W/ LAMP  NEW IN BOX

ALLEN BRADLEY 800H-PPT26 PUSH -TEST ILLUMINATED PILOT LIGHT HAZARDOUS LOCATIONS

ALLEN BRADLEY 72A01 COIL SIZE 2 SEIES K 110V   NOS CONDITION IN BOX

ALLEN BRADLEY 193-A2H2 OVERLOAD RELAY 12-38A 600V  NEW CONDITION NO BOX

AUGAT PYLON S2757-2ED POGO SOCKET 10PCS. NEW IN PACKAGE

PANDUIT CJ5E88TGBU MINI-COM TX-5E JACK MODULE  5PCS NIP

HUBBELL HXJ5EW XCELERATOR CAT5E+ CONNECTOR T568A  NIP

HUBBELL HXJ6GY XCELERATOR CAT6 CONNECTOR T568A  NIP

ALLEN BRADLEY 700-HSMD DIODE SUPPRESSOR 6-250VDC  19PCS NEW IN PACKAGE

NORTHSTAR S61024J4CL SLIM TACH ENCODER 760-501-01  NEW NO BOX

AAK CBM24.1 REGULATED POWER SUPPLY 24V OUTPUT  NEW NO BOX

AMP 66505-9 AMPLIMITE SOCKET CONTACT CONNECTORS 1000PCS

RED LION CONTROLS VCMC0000 CONVERSION MODULE 60-160V NEW IN PACKAGE

ALLEN BRADLEY 1492-ACBCL3 COMMONING LINK 3P 30A  NEW NO BOX

ALLEN BRADLEY 855T-LL24A LED REPLACEMENT BULB AMBER 24V  NNB

VICKERS DGMX2-5-PB-AW-S-30 PRESSURE REDUCING VALVE

CINCINNATI MILACRON 97A601-K6-VFM GRINDING WHEEL 10"

SMC CDLAFN100-175-E  PNEUMATIC CYLINDER ASSEMBLY  NEW CONDITION IN BOX

SMC CDLAFN80-325-E PNEUMATIC CYLINDER ASSEMBLY  NEW CONDITION IN BOX

ALLEN BRADLEY 1326AB-B3E-11-A5 SERVO MOTOR  NOS CONDITION / NO BOX

HORTON MBU-1125 R/K "AIR CHAMP" SERVICE KIT 937300  NOS CONDITION IN BOX

VICTAULIC V0303532-11 ACTUATOR SOLENOID VALVE ASSY. NOS CONDITION IN BOX

VERSA-CUBE 860122-5A PNEUMATIC REGULATOR  NEW CONDITION / NO BOX

VEEDER-ROOT 799138-336 DIGITAL MINI COUNTER  NEW IN BOX

VEEDER-ROOT 799716-010-TND7M SELF POWERED DIGITAL TOTALIZER NEW IN BOX

INDRAMAT NAM1.2-08 SERVO LINE FORMER POWER SUPPLY NEW

LOVE CONTROLS 166-712 HIGH-LOW TEMPERATURE CONTROL  NEW IN BOX

WESTINGHOUSE FB3030 CIRCUIT BREAKER 30A 3 POLE  NEW NO BOX

ALLEN BRADLEY 592-E0V16 OVERLOAD RELAY 120-600VAC  EXCELLENT USED CONDITION

NUMATICS ACTUATOR F2AR-24A3K-BG50E44 CYLINDER 24"  NEW IN BOX

EMECANIQUE LC1D4011F6 CONTACTOR 110V 30HP  P/N 007098 NEW CONDITION IN BOX

ALLEN BRADLEY 871T-L5J18 INDUCTIVE PROXIMITY SWITCH 10-30 VDC 5MM NIP

CUTLER HAMMER 10250TC18N PRESTEST GLASS WHITE LENS (SET OF 4) NEW IN BOX

KRAUS NAIMER CH10 A476 BLUE LINE SWITCH GEAR 20A HD NEW NO BOX

HRE HELLAND PHAS-LOK SERIES B COUPLING 1-5/8 BORE  NEW IN BOX

HILTI HAS-58-758 HAS ANCHOR RODS 5460012  NEW BOX OF 5

FAFNIR 3MM9106WI DUL XTRA PRECISION BEARINGS MATCHED PAIR NEW IN BOX

EMECANIQUE XAL B01H7 CONTROL STATION ENCLOSURE  NEW IN BOX

DAYTON 3X740E PLUG IN RELAY 8 PIN  NIB

ORIENTAL MOTOR UPX535M-A VEXTA STEPPING MOTOR 5-PH  NEW NO BOX

MRC 117KSFF SHIELDED BALL BEARING 85 X 130 X 22MM  NEW CONDITION / NO BOX  

MRC 124KSFF BALL BEARING 120 X 180 X 28MM  NEW CONDITION IN BOX

LECO 808-501 POWER SUPPLY BOARD NEW CONDITION NO BOX

SQUARE D 9065 TO-1 OVERLOAD  RELAY  NEW CONDITION NO BOX

SMC ZSE4-01-26 PRESSURE SWITCH 12-24VDC  NEW CONDITION NO BOX

YASKAWA ELECTRIC JANCD-MMM04 MOTION CONTROL BOARD  NEW CONDITION

DELTROL F30B PNEU-TROL MANUAL FLOW CONTROL VALVE 1/2" NPT   NEW NO BOX

JOHNSON CONTROLS T-800-1611 GAGE ADAPTER TEE 1/8"  NEW IN PACKAGE

ALLEN BRADLEY W27 THERMAL OVERLOAD HEATING ELEMENTS (SET OF 2) NEW NO BOX

ALLEN BRADLEY W25 THERMAL OVERLOAD HEATING ELEMENTS (SET OF 2) NEW NO BOX

ALLEN BRADLEY W31 THERMAL OVERLOAD HEATING ELEMENTS (SET OF 3) NEW NO BOX

ALLEN BRADLEY W29 THERMAL OVERLOAD HEATING ELEMENTS (SET OF 3)

ALLEN BRADLEY W28 THERMAL OVERLOAD HEATING ELEMENTS (SET OF 3) NEW NO BOX

ALLEN BRADLEY W30 THERMAL OVERLOAD HEATING ELEMENTS (SET OF 3) NEW NO BOX

OMRON A22-01 / 26X0Z4 RESET RED MUSHROOM PUSHBUTTON ASSEMBLY NEW NO BOX

MAPAL MN5825-08-K THERMAL EXPANDING CHUCK 03.801381 NEW

MAPAL MN5825-08-K THERMAL EXPANDING CHUCK 16X95  NEW

EMHART 19961D SEQUENCE BOARD ASSEMBLY  NOS CONDITION / NO BOX

MARK CONTROLS POWERS 4331040 HYDROGUARD MIX VALVE  NEW CONDITION NO BOX

KOMET P20 20030.12 FACING HEAD PKU TYPE 103  NEW CONDITION NO BOX

MATRIX ENGINEERING 1EC055P-02 CLUTCH/BRAKE ASSEMBLY NEW NO BOX

FIKE GD 2" GRAPHITE RUPTURE DISK  NEW IN BOX

SCULLY JONES 18622 ADJUSTABLE SPINDLE ADAPTER ASSY. NEW

SCULLY JONES 18585 ADJUSTABLE SPINDLE ADAPTER ASSY. NEW

SCULLY JONES 18155 ADJUSTABLE SPINDLE ADAPTER ASSY. NEW

SCULLY JONES 17286 ADJUSTABLE SPINDLE ADAPTER ASSY. NEW

SCULLY JONES 18512 ADJUSTABLE SPINDLE ADAPTER ASSY. NEW

HILLIARD 4-1-321H  INDUSTRIAL CLUTCH ASSEMBLY   NEW

KENNAMETAL M62948-SA800 TOOL CHANGE COLLAR ADAPTER  NNB

KENNAMETAL M62948-SA200 TOOL CHANGE COLLAR ADAPTER  NNB

SMITH TOOL TMS-LCTH TENSION / COMPRESSION TAP DRIVER

SMITH TOOL TMS-LCTH COMPRESSION / TENSION TAP DRIVER

BILZ ASBA28 CHUCK QUICK-CHANGE ADAPTER   NEW CONDITION IN BOX

BILZ WF1 TR20X2 ADJUSTABLE TAP ADAPTER ASSY. NEW IN BOX

SCULLY JONES 17293 ADJUSTABLE SPINDLE ADAPTER ASSY. NEW

SCULLY JONES 09927 DRILL DRIVER ADAPTER 9/16  2PCS. NEW NO BOX

SCULLY JONES 09924 DRILL DRIVER ADAPTER 10MM  2PCS. NEW NO BOX

SCULLY JONES 09926 DRILL DRIVER ADAPTER 12MM  3PCS. NEW NO BOX

SCULLY JONES 09574 DRILL DRIVER ADAPTER 5/8"  2PCS. NEW NO BOX

SCULLY JONES 09578 DRILL DRIVER ADAPTER 11/16 2PCS. NEW CONDITION NO BOX

SCULLY JONES 12129 CENTER DRILL DRIVER ADAPTER 2PCS.NEW

SCULLY JONES 09593 DRILL DRIVER ADAPTER 13MM 2PCS.  NEW NO BOX

VALENITE VHDBS-24 INSERT HOLDER ECON-O-GROOVE 10T9  NEW

CARBOLOY STVNR-16-3D INSERT HOLDER LH SCREW  NEW IN BOX

SUPERABRASIVES J1-203 DIAMOND WHEEL 4"   NEW NO BOX

SUPERABRASIVES J1-808 DIAMOND WHEEL 6"   NEW NO BOX

SUPERABRASIVES J1-362 DIAMOND WHEEL 6" .080  NEW NO BOX

SUPERABRASIVES J1-200 Z5427 120CBN DIAMOND WHEEL 4"  NEW CONDITION

SUPERABRASIVES 6A9 / J1-154A DIAMOND WHEEL 4"  NEW IN BOX

SUPERABRASIVES D44/30/M42 J8-196C DIAMOND HONING STONES NEW CONDITION IN BOX

VALENITE PT-871 LOCK SCREW    NEW NO BOX

PHO-TRONICS 090751A LCD COUNTER 2 DIGITBOARD NEW CONDITION NO BOX

3M 051144-45192 DISC PAD FACE PLATE 7" - HARD   NEW

KENNAMETAL 348043R02 8132CL4  INSERT HOLDER NEW IN BOX

VALENITE ESU12905 INSERT HOLDER TL.M56786  NEW IN BOX

UNITED SFXB112-34 DRILL JIG BUSHING 1.3130 ID   NEW IN PACKAGE

NORTH AM. CARBOLOY 015482 FACEMILL / CUTTER 3" DIA. NNB

CARO CARBIDE TEC-2.521J  CARBIDE INSERTS (10 PCS ) NOS IN BOX

NEWCOMER LNU 4458 N70  CARBIDE INSERTS (10 PCS ) NEW IN BOX

VALENITE V0V-042503XM 28 CARBIDE INSERTS (8 PCS ) NEW IN BOX

GOODYEAR EAGLE PD BELT B-2660   NEW IN BOX

GOODYEAR EAGLE PD BELT B-2520 HELICAL TOOTH DRIVE BELT  NEW CONDITION IN BOX

VALENITE TEC 2521 J VC3 CARBIDE INSERTS (20 PCS ) NEW IN BOX

CITCO CT04369 CARBIDE INSERT 89-589-0168  NEW IN BOX

FUJI SGH63 EARTH LEAKAGE CIRCUIT BREAKER 50A  NEW

ALLEN BRADLEY 800T-N122A PILOT LIGHT CAP AMBER  NEW

PHOENIX CONTACT MCR-TC/U-E/NC TC CONVERTER P/N 2810175 NEW CONDITION

ALLEN BRADLEY 800EM-G2 GUARDED BLACK PUSHBUTTON NEW

ALLEN BRADLEY 800EM-G2 GUARDED BLACK PUSHBUTTON NEW

NUMATICS A12SA43AS000030 PNEUMATIC SOLENOID VALVE   NEW

NUM FC 200 205 411 I/O BOARD 204157  NEW CONDITION / NO BOX

NUMATICS A23SA400S PNEUMATIC SOLENOID VALVE   NEW

PHOENIX CONTACT 5322 256 10156 DIN RAIL FUSE  NIB 

ALLEN BRADLEY 800H-FPXP16C HAZ. LOCATION PUSHBUTTON NNB

ELEKTRO AUTOMATION T702A TIMER 2-60 SECONDS 110V  NOS CONDITION / NO BOX

WEIDMULLER 033670 TERMINAL BLOCK CROSS CONNECTORS Q2/SAK4 (50 PCS.)  NEW IN BOX

PARKER P71-13 90 DEGREE HYDRAULIC FITTING    NEW CONDITION

PARKER JJ24-24PA HYDRAULIC FITTING    NEW CONDITION

PARKER DS163V REPLACEMENT VALVE CARTRIDGE   NEW CONDITION / NO BOX

NUMATICS 071SS500K PNEUMATIC SOLENOID VALVE   NEW CONDITION / NO BOX

NUMATICS TM0-2002 FLOW CONTROL PNEUMATIC VALVE   NEW IN PACKAGE

ALLEN BRADLEY 40394-472-02 DOOR HARDWARE KIT  NEW IN PACKAGE

CUTLER HAMMER E22N5X11A ILLUMINATED PUSHBUTTON UNIT   NEW IN PACKAGE

VARIO V4 CONTROL SWITCH BODY SQUARE D NEW CONDITION IN BOX

GRACO 607497 PISTON SUPPORT   NEW

GRACO C31001 ROD WIPER *SET OF 2* NEW CONDITION IN PKG

GRACO C32254 VALVE BODY *SET OF 2* NEW CONDITION IN PKG

GRACO C03326 REPAIR KIT NEW CONDITION IN PKG

GRACO 176691 ADJUSTMENT SCREW *SET OF 2* 176-691 NEW CONDITION IN PKG

GRACO 159858 COUPLING 159-858 NEW CONDITION IN PKG

GRACO 222-100 PISTON VALVE 222100 NEW CONDITION IN PKG

GRACO 607498 BAR SUPPORT 607-498 NEW CONDITION IN PKG

GRACO 2601-608-59 ARM EXTENSION HOUSING NEW CONDITION IN PKG