0150-07006船舶半导体工控备件主板供应

福建中立恒自动化设备有限公司

一、摘要 PLC是一种专门在工业环境下应用而设计的数字运算操作的电子装置。

它采用可以编制程序的存储器，用来在其内部存储执行逻辑运算、顺序运算、计时、计数和算术运算等操作的指令，并能通过数字式或模拟式的输入和输出，控制各种类型的机械或生产过程。PLC及其有关的外围设备都应按照易于与工业控制系统形成一个整体，易于扩展其功能的原则而设计。在工业生产的各个领域，机械加工企业为了提高生产效率，采用机械化流水作业的方式，对不同类型的零件分别组成的自动生产线。随着产品机型的更新换代，生产线承担的加工对象也随之改变，这就需要改变控制程序，使生产线的机械设备按新的工艺过程运行，而继电接触器控制器系统是采用固定接线，很难适应这个要求。大型自动生产线的控制系统使用的继电器数量很多，随着PLC的应用日益普及,其使用方法简单,便于掌握,且可靠性,抗干扰性很强,自身具有完善的功能.模块化的结构,使其在工业生产线上的应用越来越广泛。

　　发展趋势：1.向高速度、大容量方向发展

　　为了提高PLC的处理能力，要求PLC具有的响应速度和更大的存储容量。目前，有的PLC的扫描速度可达0.1ms/k步左右。PLC的扫描速度已成为很重要的一个性能指标。

　　在存储容量方面，有的PLC可达几十兆字节。为了扩大存储容量，有的公司已使用了磁泡存储器或硬盘。

　　2.向超大型、超小型两个方向发展

　　当前中小型PLC比较多，为了适应市场的多种需要，今后PLC要向多品种方向发展，特别是向超大型和超小型两个方向发展。现已有I/O点数达14336点的超大型PLC，其使用32位微处理器，多CPU并行工作和大容量存储器，功能强。

 GOULDS WATER TECHNOLOGY XYLEM 1/2 HP SUBMERSIBLE SUMP PUMP 460V 2ED51C4DAH

 CROUSE HINDS PFMA25LCY/V34 76 CHAMP PRO LED FLOOD LIGHT VOLTS AC 347-480

 EATON 75 HP H-MAX SERIES VAR FREQUENCY DRIVE 105A 380-480V 3Ø HMX34AG10521-N

  SIEMENS SIMOTICS 1FT7082-5AF71-1FA1-Z INVERTER DUTY SYNCHRONOUS MOTOR

 HONEYWELL 4" INDUSTRIAL GAS VALVE FLANGED ALUMINUM V5055C-1109

BOSTON GEAR 0.87 HP GEARMOTOR W/ WARNER BRAKE 50:1 RATIO 230/460V 1725 RPM

  BOSTON GEAR 200:1 DOUBLE REDUCTION PARALLEL SPEED REDUCER FWA732-200-B5-G

 DAIKIN S-SUT00S13018-11YLR SUPER IT CONTROLLER 380/440 VAC 3 PHASE

GE GENERAL ELECTRIC L90 LINE DIFFERENTIAL RELAY L90G00HCHF8FH6PLXXNXXSXXUXXW7A

  MILTON ROY METERING PUMP MKVII OSCILLAMATIC PUMP CONTROL CP500X225ATG

  VIKING MOTOR SPEED PUMP G475 1" NPT PORTS 1 1/2 HP 208-230/460 VAC

 FLEXCO CLIPPER 48" MANUAL ROLLER BELT LACER RL-48

BOSTON GEAR 0.87 HP GEARMOTOR W/WARNER BRAKE 50:1 RATIO 208-230/460V 1725 RPM

CUTLER HAMMER SV9000 30 HP VARIABLE FREQUENCY DRIVE 30CT/40VT SV9030AP-5M0A00

BOSTON GEAR 0.7 HP GEARMOTOR W/ WARNER BRAKE 60:1 RATIO 208-230/460V 1725 RPM

BOSTON GEAR 0.79 HP GEARMOTOR W/ WARNER BRAKE 50:1 RATIO 208-230/460V 1725 RPM

  DODGE TIGEAR 2 10:1 GEAR REDUCER 3310 TORQUE OUT 10 HP MAX IN 35Q10H18

 GAST REGENAIR J819X REGENERATIVE BLOWER HP 2.5 1Ø 115/208/230VAC

  HAGGLDS DENISON T6DC 031 010 1R0G B1 HYDRAULIC PUMP SHAFT 3"

 MASONEILAN 35-35112 CAMFLEX CONTROL VALVE SVI II SVI FF DIGITAL POSITIONER 1"

 NORTHERN HIGH PRESSURE ROTARY GEAR PUMP 4678-07-A3509033 CCW

  VICKERS HYDRAULIC VARIABLE PISTON PUMP 30 GPM 2000 RPM PVB29-RS-20-CM-11

  BOSTON GEAR 5:1 HELICAL SPEED REDUCER 1750 RPM 4110 HP F631B-5-B7

ALLEN BRADLEY SIZE 5 STARTER W/ E1 PLUS SOLID STATE OVERLOAD RELAY 509-FOB-A2N

 AMETEK 3RS200MB-20 REMOTE MANUAL BYPASS SWITCH 56 AMP 20 kVA 120/208 VAC 3∅

 API ELMO SERVO MOTOR 3 PHASE Y 230 VAC 3000 RPM BZ-1151CKB-R1MT-BNN

 WOODWARD C8516-042 OIL RELAY GOVERNOR COPPUS PART # 4-314873-0

  FEDERAL SIGNAL AX EXPLOSION PROOF SIREN 120V AC/DC SERIES C AX-120SB

 YASKAWA SGM7A-70D6F61 SERVO MOTOR W/ SPEED REDUCER  ENCODER 1" DIA SHAFT

  JOYCE DAYTON 20 TON WORM GEAR SCREW JACK

 DYNAPAR M060435 ROTOPULSER INDUSTRIAL ENCODER

GE JENBACHER DIA.NE XT ENGINE MGMT CONTROL SYSTEM POWER PANEL 4PP250.0571-K01

 FIREYE NXO2INT FIRE  SECURITY MODULE

 EATON EXCITATION CONTROL BOARD 8650C22G01

 EATON SENSOR BOARD 8650C74G01

  BOSCH HYDRAULIC VANE PUMP PSV PNSF 15ERM 56

 MAGNETEK 15 HP AC DRIVE ELEVATOR DRIVE 240 VAC 3Ø HPV900-2041-0E1-01 REV 5

 TENNSCO CHAMPAGNE / PUTTY KD BOOKCASE W/ END PANELS 38" x 12" x 60" B-6000

HONEYWELL DR45AT-1100-00-001-0-000000-0 DIGITAL CIRCULAR CHART RECORDER

  BOSTON GEAR 50:1 RIGHT ANGLE DOUBLE OUTPUT GEAR SPEED REDUCER 73250H

 LEESON 15HP ELECTRIC AC MOTOR 3480 RPM 215TC FRAME 208-230/460 VOLT 3Ø

  STOBER SIZE 5 SERVOFIT PRECISION GEARHEAD 35:1 RATIO P522SPR0350MT

SIEMENS 6SN1145-1BA02-0CA0 SIMODRIVE 611 ER INFEED MODULE INT. 36/47kW

 ALLEN BRADLEY 2100 25" MCC BUCKET SIZE 4 STARTER 150 AMP BREAKER 509-EOD

 HP HUGHEY PHILLIPS FLASHGUARD 3000 MED INTENSITY DUAL LIGHT SYSTEM FG3000B

 HONEYWELL UDC2500 CONTROLLER UDC2500-EE-0A0R-200-00000-E0-0 18VA 90-250VAC

 RELIANCE AC/DC CONVERTER 60 AMP 50Hz 380 VAC 460 VDC S-6 8006 / 837.22.04 G

  REXNORD 4-BOLT PILLOW BLOCK ROLLER BEARING 4" BORE ZP-5400F

  DAYTON TEEL 1 HP SUBMERSIBLE SEWAGE PUMP 3" 1750 RPM 200V 3Ø 4NX06

  GOULDS PUMP ANSI CASING 2'' INTAKE 1'' OUTPUT STAINLESS STEEL CF8M 56382

 SQUARE D 8536SGO1 COIL 110/120V SIZE 5 MOTOR STARTER 8736SGO3S WITH CTs

  MOYNO 1L3 SSQ3 AAA PROGRESSING CAVITY PUMP 1 1/4" NPT x 1 1/2" FLANGE

 ALLEN BRADLEY 23C-D022A-103NNBANN POWERFLEX 400 ADJ. FREQ. DRIVE FAN/PUMP

 KEYST221 8" DISC 416SS BUTTERFLY VALVE W/ PNEU. POSIT. F89U-032-SR00

RELIANCE GP-2000 16.7 KVA AC V*S DRIVE 3Ø TYPE 1 15 HP 460 VAC 21 AMP 2GU41015

 BELL  GOSSETT IN-LINE BOOSTER PUMP 102228LF W/ BELL  GOSSETT 1/3 HP MOTOR

 SQUARE D 50 AMP COMBINATION STARTER 600 V 120 COIL V NEMA SIZE 3 50 HP SEG42

 3 HP ELECTRIC MOTOR 182T FRAME 460VAC 3500 RPM 3Ø TEFC ECP3660T-4

  BAUER MLD 0.5 HP GEARMOTOR 0.37 kW 1620 RPM 230/460V BG40Z-11/D07LA4/AM

  COMMERCIAL P30C478XXIM05-SP HYDRAULIC DOUBLE GEAR PUMP 7/8" DIA

 GE 8000 SERIES SIZE 4 MCC BUCKET 150 AMP BREAKER 100 HP 480 VAC TYPE FVNR

SAFTRONICS EZ6 SERIES SOLID STATE STARTER 3 PHASE 600 VAC EZ6-80

 MILTON ROY MROY MRA12F155XAPPNNNYY METERING PUMP 18 GPM 150 PSI

 BOSTON GEAR 20:1 RATIO 1.8 HP SPEED REDUCER 1750 RPM F622B-20-B5

  EMERSON CONTROL TECHNIQUES IDRIVE SP 200-240V 3 PH 35.4A SP3201

 MASONEILAN / DRESAMFLEX II 1" CONTROL VALVE 35-35112 W/ REGULATORS 77-4

TOBUL REPAIRABLE PISTON HYDRAULIC ACCUMILATOR 5000 PSI 5.2A50-8

 WAUKESHA CHERRY-BURREL SANITARY POSITIVE DISPLACEMENT PUMP 1" x 1" MODEL 006

 CRANE DEMING 5 HP CENTRIFUGAL PUMP 3/4" x 1 1/2" 208-230/460V 3 PHASE TYPE A1

  NORD 92772.1VF N140TC 2 STAGE HELICAL BEVEL SPEED REDUCER 66.96:1 RATIO

SOLAREDGE SE9K-USR28NNU4 3 PHASE SOLAR GRIDTIE INVERTER

ERHARDT LEIMER VS 3525-11 VS 3536 SUPPORT BEAM, FX 5030 ULTRASONIC EDGE SENSOR

 GE 8000 SERIES SIZE 4 MCC BUCKET 100 AMP BREAKER 100 HP 480 VAC TYPE FVNR

GE GENERAL ELECTRIC T60 TRANSFORMER MANAGEMENT RELAY T60G00VKHF8NH6MXXPXX

  SPIRAX SARCO 2" PRESSURE REDUCING MAIN VALVE 250 PSIG 55227

 HONEYWELL DIGITAL CIRCULAR CHART RECORDER DR45AT-1000-40-001-0-RA0P0E-0

 YASKAWA SGD7S-170D30B000F64 SINGLE AXIS SERVOPAK 5.0 KW 480Y/277 VAC 3 PHASE

  FEDERAL SIGNAL MODEL AX EXPLOSION PROOF SIREN 120V AC/DC RAINTIGHT

 TUFLINE 4" JACKETED 2-WAY PLUG VALVE V-PORT CLASS 300 M30C/PFA SP97474

 EMERSON / ROSEMOT P300 PRESSURE VALIDATOR

 DODGE TIGEAR 2 20:1 RATIO GEAR REDUCER 5.79 HP 3620 TORQUE 35Q20H18

GE JENBACHER DIA.NE XT ENGINE MGMT CONTROL POWER PANEL W/CLIPS 4PP250.0571-K01

INSIZE ATF-1612-U ATTENDANCE SYSTEM FACE RECOGNITION THERMAL IMAGING  STAND

 OZ OPTICS SINGLEMODE DIGITAL VAR REFLECTOR DR-100-3A-1300/1550-9/125-S-60

 HONEYWELL 120 VAC BURNER CONTROL RM7800L1087 / S7800A1142 / R7851B1000

 NOMAD 2" ALUMINUM PNEUMATIC DOUBLE DIAPHRAGM PUMP 164.7 GPM 50-2649 NPF50

TESTOMETRIC M100-1CT DBBMTCL-100KG TENSILE STRENGTH TESTER

CUTLER HAMMER 3985K PMPP 3000 24VDC OPERATOR INTERFACE PANEL 92-01944-01

 EATON/VICKERS KBSDG4V-5-92L-80-M1-PE7-H7-11 PROPORTIONAL VALVE

  MYERS 2" NPT SUBMERSIBLE SEWAGE PUMP 1/2 HP 460 VAC 1.6A 3Ø WHR5-43

  AO SMITH 5 HP ELECTRIC AC MOTOR 230/460V 1745 RPM S184T FRAME 3 PHASE

DODGE TIGEAR-2 20Q40LR56 40:1 RATIO 1750 RPM 3/4 HP 230/460V W/ STEARNS BRAKE

  GE GENERAL ELECTRIC 99 VDC TACHOMETER GENERATOR 1000 RPM 5PY59JY104

YASKAWA CIMR-MT2-5.5K TRANSISTOR INVERTOR SPINDLE DRIVE

 PHOENIX CONTACT BL2 PPC 1200 COMPACT PANEL PC 10" TOUCH SCREEN 1138377

  RELIANCE H-6100-Q-K00AA BRUSHLESS SERVO MOTOR 240 VAC 3 PHASE 3000 RPM

 ALLEN BRADLEY SIZE 4 ENCLOSED MOTOR STARTER 120 VAC COIL 600V 100 HP 509-EOD

  ALLEN BRADLEY SIZE 4 ENCLOSED MOTOR STARTER 120 VAC COIL 600V 100 HP 509-EOD

  WAUKESHA 208540-D AUXILIARY WATER PUMP 2" x 1 1/2" NPT 1" DIA SHAFT

  LMI MILTON ROY ELECTROMAGNETIC DOSING PUMP 120V 20.00 GPH 25 PSI C741-35T

 BOSTON GEAR 15.6:1 RATIO 2.3 HP SPEED REDUCER 1750 RPM F622A-16-B5

  TOSHIBA 3 HP EQP AC MOTOR 1760 RPM 182TC FR 3Ø 230/460V 0034SDSR42A-P

FISHER MAXIMA D16D16A ROTARY VANE VACUUM PUMP 1 HP MODEL 01-057-16A  WELL

  TOSHIBA 3 HP INVERTER AC MOTOR 1760 RPM 182T FR 3Ø 230/460V 0034SDSR41A-P

DM S  TOSHIBA 3 HP INVERTER AC MOTOR 1760 RPM 182T FR 3Ø 230/460V 0034SDSR41A-P

 TECO WESTINGHOUSE MAX-E1 3 HP INVERTER MOTOR 182T FR 3600-7200 RPM 3Ø 460V

 BOSTON GEAR 15:1 RIGHT ANGLE GEAR SPEED REDUCER 3.59 HP 1688 TORQUE 73215G

NETAPP NETWORK APPLIANCE FILER HEAD FAS3050C

 .5 HP WASHDOWN MOTOR VFSWDM3538-E

 HARTMAN PVC34-CKC11-XXX32-FLXPC-XXXX3A HYDRAULIC PUMP 72002-5

CHROMALOX 15 AMP ELECTRIC WALL/CEILING AIR HEATER IT 480V LUH-B-12-43-32-00

CUTLER HAMMER 70 AMP AUTOMATIC TRANSFER SWITCH 120 VAC 1 PHASE RTHEFDA20070ASU

  ALLEN BRADLEY POWER STATE INTERFACE BOARD 170950 REV 02

 PACIFIC SCIENTIFIC P70360-PNN 240/120VAC SINGLE PHASE DANAHER MOTION P7000

 56C MOTOR 3/4HP 1725RPM  SEE VIDEO

  GENERAL ELECTRIC PROCESSOR BOARD DS3800HFXB1K1F

POWER MASTER INDUSTRIAL ROLLING STEEL DOOR OPENER 3/4 HP 115 VAC MODEL H

SIEMENS 2 HP BTC DRIVE WITH BYPASS 480 VAC 2 HP BYPASS DRIVE BTC-002X4-F012

 AMETEK PANALARM 24 VOLT CIRCUIT BOARD RACK CHASIS WITH CIRCUIT BOARDS 94RC05

 RAYTEK THERMALERT GP HO4GPC 2547244 RAYGPRCF INFRARED TEMPERATURE SENSOR

 MARATHON 3-HP ELECTRIC MOTOR 230/460V FRAME 182T RPM 1780 TEFC SHAFT 1-1/8

WEG W21 3 HP ELECTRIC MOTOR 182T FR 208-230V 1765 RPM 3PH BJ75891 / MOT11266

BOSTON GEAR F843B56SB5 GEAR REDUCER 56-1 RATIO 3/4Hp MOTOR 1725 RPM 230/460V

SIMPLEX 4002 FIRE ALARM CONTROL PANEL

 DAYTON 2 HP SPEED REDUCER RATIO 30:1 LEFT / RIGHT ANGLE C FACE 4Z017

 SIEMENS ELMO-G 2BH1 600-1AH19-ZN01 VACUUM PUMP 3 PHASE 208V 2900/3480 RPM

 DODGE TIGEAR 2 3/4 HP GEARMOTOR 40:1 FB56C 208-230/460 VAC 1725 RPM 23Q40H56

  ALLEN BRADLEY POWER SUPPLY KIT 142129 / SP-142129 / 135232-04 / AGC-1 1/2

 US MOTORS 7.5 HP AC MOTOR 230/460 VAC 213T FRAME 1725 RPM 3Ø A840A

  BOSTON 20:1 RATIO GEAR REDUCER 2.34 HP 1483 TORQUE F726-20-B7-G

RELIANCE REDUCER RATIO 30:1 HOLLOW SHAFT 1-7/16 MOTOR 3/4 HP W/ BRAKE 230/460V