0020-18531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。

以下链接皆有货

Parker 06F16AC Filter P max 150 PSI

VALVE EXT. PILOT 3 WAY 7500510 HS3W800-SP - 2pc lot

MERIAM INSTRUMENTS DIFFERENTIAL PRESSURE INDICATOR 1020 GR16491

Parker Hanifin Finite Filter Element - 4CWC10-0303X4 - 3 pc lot

PCB For JT1109001 - BX-JTK-06-01 - Prostar

TIMKEN H414210 Tapered Roller Bearing Cup

Mechanical Seal 1-1/2" T-1 Rot W/STA - C001105150DDAA - 316-CBN/CER-VITON-ORM

BERGEN L31335POS17 SLEEVE CONTROL FUEL INJECTION PUMP KVGB-12 BERGEN ENGINE

PCB A25PD35-A Trafo BV85/80 - AD PAAR A25PC35-A DMA48 IOB-3

Varmebaronen VB9002 IP21 9Kw 400V 3P 13A Temperature Switch

Industrial Controls Transformer FK050JJ 50VA 50/60Hz Temp 150 C Type FEC

GE CR206A0 TYPE CR206A0 MAX VOLTS 600AC

PR electronics isolation Amplifier 2204

CSL csl/18-19/CP/078 High Pressure Gas Gauge for Oxygen 0-3000 psi

Sprecher  Schuch CT7N-23-C16 Thermal Overload Relay  Class 10A

General Regulator 1803-01 Fuel Ratio Control

Terasaki Control Switch CDY4B-205M

Schneider LRD340 Thermal Overload Relay with Everlink Terminals

Terasaki Control Switch CDY4B-205M - CDY 4B 205M

TITOS RWH120J TUBULAR RESISTOR 150 OHM J-Hz

Parker P3HCA12SEMNGLMB Mini FRL Combination Unit with gauge - Made in UK

Differential Pressure Plus, Inc. DPH200:PGA20S8LB15P - 3000Psi - 175 deg C 1/8"

FOS 6114L-0-15-120-60 SURFACE HORN 120V Gray

Allen Bradley Pressure Control Bulletin 836 Encl./ BOIT Type 1

Lovato PLN U1 RW Limit Switch Ac 15 3A 400A

FISCHER DS3599 DIFFERENTIAL PRESSURE SWITCH

GC Valves S301GF24N8BE1E Solenoid valve 0.75A 10W 24V 50-60Hz 100PSI 2-4 Oil

Fisher Kit Part No RPACKX00012

Fisher Kit Part No RPACKX00012

PCB Ad Paar - DMA 48 TR

Terasaki TL-100C Circuit Breaker 15A Poles 3 Ambient Temp 50C

Fuji Electric 1SC3F0 Contactor Type SC-4S Fuji Electric 1TR4FH Type TR-6/UL

Ingersoll Rand 30710420 Support Cooler 15T4 Rev C

Quincy 140085-051 Convert Kit Qsi 235

Fairchild 10232 Regulator 500Psig 35.0Bar 3500 Kpa

Compair 98650.1059 Service Kit

MITSUBISHI S-N11 MAGNETIC CONTACTOR - 2PC LOT

FUJI ELECTRIC PXV4TAY1-0YF04 TEMPERATURE CONTROLLER

INDUSTRIAL SCIENTIFIC 1810-5460 SP40 SAMPLING PUMP WITH 10FT. TUBING

BARTEC EX CLOSURE GB-122/10 JUNCTION -ATEX Baseefa07/Atex0140X 4W 550V 21A

Baylor 38379 77 Heat Sink

Noshok 83418 Guage 25.310.30 PSI VARCO 1/4" BACK CONN. 25.3 BRASS FF

Varco TDS-4H Top Drive System 90094 Seal Retainer 1-3-262-218

Stucchi M-VEP7 ¼ Npt Coupler NPT-E12 - Italy

Togami Electric Daikin R51051 CLK35J-P6 Magnetic Contactor

Gilmore Valve Repair Kit 27017-2.3 RK For 1/2" Shuttle Valve Rev C

SKF 3205 A-2Z Angular Contact Ball Bearing

J.D Gould Solenoid Valve 4635K34 - Air  Water 120/240 - 1/2 Size 60Hz 10-250PSI

BBC Synphol CMA36-1 Klemt - GVT 360 5797 Controller Card -

Repair Kit 22519 RK Ver 010 - 1/4" Shuttle - 865542 - Proserv - USA For Gilmore

Ceag GHG5113304R0001 Power Connector Plug 16A-4H

Weksler Gauge 238A679-01 Rev.A Brazed Tube - Brass Socket - Brazed 0-15psi

Telemechanique RHC4191M Flashing Relay 220V 50/60HZ

Flow Teknikk A6131B073IMA0AAS Max.Pressure 1700 kPa @ 38C Flow Meter

Oras Vaccum Breaker 1/2" IPS - Wartsila 2502996 RBPN: 25040285 - 3 pc lot

Parker NV8FF Needle Valve

ITI Instrument Transformers Series 95 Synchronizing 952424E Synchroscope

Bergen KVGB-12 Sensor - Exhaust Temperature 3 Meter - Rolls Royce Marine 014740

Versa Solenoid Valve ENY-3198-22-HC-XISX6-D024

Danfoss EMP2 084G2110 Heavy Duty Pressure Switch 0-10 Bar PP 60 Bar

FUJI ELECTRIC ST4PC MULTI RANGE TYPE SUPER TIMER 100-240VAC 50/60HZ

SWAGELOK PGI-63S-BG100-LAQX-ABN Pressure Gauge 0-1450 psi PGI63SBG100LAQXABN

Rittel RoHS Compliant PS 4155100 Universal Light 110-250 V 50/60Hz

GEA Westfalia Seperator Spares - 0018-3464-600-W5 8 - Germany - 2pc lot

Parker Lucifer 121K6220 Solenoid Valve DN4 IP67 30Bar 220V 60HZ 20W

KASUGA MUE25 AC MAGNETIC CONTACTOR

Tech Power Controls C08G0000 PCB - Generator Callibration Board

Snap-On Tap  Die Set - 13 Pcs Die with 2 tools

GB Electrical KOW-520 1/2"-2" only tools Ratchet Wrench missing ZZ3339

Stator For Motor Brake 334007 - 904 Spare Parts 0098 - 0810 Elevator

Ashcroft DURAGUAGE Bronze Tube Brass Socket Brazed 0-15Psi 45-1279-AS-02B-15

Versa P-1102-98XX Solenoid Valve 120V 60Hz 12W 175psi max

Oteco Inc. 141221 PRV, Stem 2,5000-1K,SS4022 -For 2" x 250-1000PSI RV - 2pc lot

Filter Element For Deltech 813B FF Filter - TDS Purge Air System

Eaton Cutler-Hammer C320KB2 Base aux. Contact

TOEI 1600WVDC NH OF OIL CONDENSER 2μF O 82777A 14-624

Ferraz Shawmut Q301015 Protistor

Pressure Regulator - Arrow Pneumatic - R354 - Max. 300 PSIG - USA

Fisher Controls Kit Part No. R3580X00022

Ashcroft DURAGUAGE Bronze Tube Brass Socket Brazed 25psi Max. input 0-20000 RPM

INTELLIAN TECHNOLOGIES V1-8038 INTERNAL Tx Rf CABLE (R/J TO BUC) V110

INGERSOLL-RAND 42552950 FIELD REPLACEMENT KIT - Incomplete

Vickers Eaton 20057A REV 6 52-07-R

Apollo 70-105-01 Ball Valve Body:BRZ Stem:BRS Ball:BRS

Repair Kit Hydraulic Control Valve - 1 inch Shear Seal - Shaffer 9911028

Fire Alarm Consilium Emergency push switch - Circuit 1206 BTA-LK RT98144

IME D4U4E Voltage Transducer

CPS Pro-set HS3 Refringent Charging Hoses 5037730336 - 3pc set

JRC Spares Repair Kit - AW-48RA - Fuse NC1 - Elna CE-D Capacitor - Toshiba Tube

PC Board L-PSR-01 SCR SYSTEM 1200KW S.C.R. / Thyrister System

FINETEK FF10CGMS SIDE LEVEL MOUNTING FLOAT LEVEL SWITCH

USG-Amtek 15P0003018CBM Pressure gauge 0-30 psi 1.5 " Dial 3pc Lot

Hydril 40107146 Screw Flat head 10-32 X 1/2 In. LG

PEPPERLFUCHS GL721.T-Y259059 TERMINAL JUNCTION

Temperature Controller 23120 Fenwal Controls - Japan 5A 125-250VAC - 5Deg C

John Crane D-24689-1-001 Pump Seal

Carlo Gavazzi DPA01CM44 3-Phase Relay

Ball Valve HYDAC - KHM-40-NPT-1314

Federal Signal FB2PST 120V~ 0.26A 50/60 HZ Series B Red - Fireball 2 USA

KPT Kavasaki KPT-52 Air Hammer Stroke L Pneumatic Tools

Deerberg Systems AA7666.32 Timer - side broken

Suco Pressure Switch 2678971 - 12 845713 031 CN1

Omron K2CM Motor Relay

Hobart NSE 00-918460 Pressure Gauge 0-60Psi 0-400Kpa

C3Controls HFVLU24LG Push Button CAD 80302162 HFVLU24LG-HGIPBCGN

PRX C701PMX1200 0149 71964 Westinghouse GE Powerex Semiconductor USA

Hobart 289992-1 Shaft R/L Bracket

Cartridge for Filter 70549900 - 22443571

Sun Hydraulics 880-030-087 Filter

Simpson Electric Current Transformer Ratio 50:5A PN 01293 – 50-400Hz

Mitsubishi JN350449-Y05 Coil

Maritime Laundry Supplier 8077112 Sealing Ring Wm-70

PWM Over Current Protector Assembly 47682 F Baylor Brake

SK-SATO BM-T-75P THERMOMETER ESCO EA727A-8

Simpson Meter 459.95099 - 32811-045 - Model: 2523 - MADC 0-1

Tideland Signal Card PC Timer - Simple Timer 530.1151-00

Wheellock WHTB-593 High Power Doorbell 150mm 110V Gray 41418 PIAL 127V 100dB

Miele 3 485 211 Pulley

Rosemount Connection Head 79 with sensor 0078R23N00N155V4A1

SQUARE D Heavy Duty Limit Switch , 9007C54A2

Moeller 31 Dil M Auxiliary Contact AC 15 Ith 16A

Moeller 31 Dil M Auxiliary Contact AC 15 Ith 16A

SKF 6208ZC3 Ball Bearing 3pc Lot

Allen Bradley PILOT LIGHT CAT-NO 800T-PC216

Reliance Electric 600434-37V Relay Timer PKG-98

EAO illuminated Pushbutton (White) - 03-061 - 4pc lot

GE Fanuc Bus Switching Module IC660BSM021 24/48 VDC

Omron S82K-03012 Power Supply

United Electric J302 PRESSURE SWITCH

Valve Cartridge Complete HL17385-132029