0050-40941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

Reuland 1.5HP 1800/1500RPM 415V AEL-184 3Ph 2.7/3.0 60/50Hz w/Brake 25lb/ft

Reuland Electric 0000N-5NNC-1521 1800RPM 36:1 Ratio

Revere Transducers 899507-25 Single Ended Beam Load Cell Capacity 10KG

Revo R2300600500000 Pneumatic Actuator RD300

Rex 1701TASS AC/LF Acetal Armor Clad Roller Chain 2X10Ft 1.96 Pitch

Rex 3PR-0034C3H Phase Reactor 600V 34A 60Hz 3Ph 0.81mH

Rex 9115U Universal Spherical Bearing KIT 1-15/16

Rex CE100JK Transformer 100VA Pri. 600V Sec. 120/240V 1Ph 60Hz

Rex CE500JA/50 Control Transformer 500VA Pri.600V 50/60Hz Sec. 120V 1Ph

Rex Manufacturing CE250AV/50 1 Phase Transformer 250VA 50/60Hz

Rex R3JG Dry Type Transformer 3kVa Pri: 600V Sec: 416V 60Hz 3Ph

Rexnord 1147 Link-Belt 2 Bolt Pillow Block Sleeve 2-15/16" *SEALED*

Rexnord 1147 Link-Belt 2 Bolt Pillow Block Sleeve 2-15/16" Cast Iron

Rexnord 7300095 Omega Coupling Spacer Element 6.38"OD 7-5/16"LTB ES10-R

Rexnord D820K4-1/2G Table Top Chain 10 FT 4.5" Width 1.5" Pitch

Rexnord D820K6G Grey Table Top Chain 10FT 6" Width 1-1/2" Pitch

Rexnord LF 2550 Conveyor Belt 10 Feet

Rexnord LF880TAB-K454 Sideflex Conveyor Chain 80-Link 10'x4-1/2"

Rexnord TB22432H-2 Spherical Roller Bearing 2" Cast Iron

Rexnord TB22432H-2 Spherical Roller Bearing Unit 2" *No Nipple*

Rexnord TB22432H-2 Spherical Roller Bearing w/Bolt 2" *No Screws*

Rexnord TB22432H-2 Spherical Roller Bearing w/Bolt 2" Cast Iron

Rexnord TR17735 Keenserts Master Thread Repair Kit

Rexnord TR17736 Keenserts Master Thread Repair Kit

Rexnord ZA-2207 Pillow Block Roller Bearing 2 7/16" Bore

Rexnord ZA220872 Pillow Block Bearing 2-Bolt 2.50" ID

Rexroth 0.18/0.22kW 1380/1660RPM 500/575V 3Ph 0.5A 50/60Hz

Rexroth 0.210kW 1700RPM 575V .53A 60Hz C/W Gear Reducer 30:1 Ratio

REXROTH 0608830241 COMMUNICATION MODULE KE312

Rexroth 0-822-122-006 Pneumatic Cylinder 50mm Bore 160mm Stroke NOP

REXROTH 0830100380 SENSOR

REXROTH 0830100380 SENSOR

Rexroth 1518222122 1517222375 Double Hydraulic Gear Pump Assembly 250bar

Rexroth 1623-694-10 Rail Linear Runner Block 9-1/2"Lx5"Wx3"D

Rexroth 168-051-600-0 Pneumatic Cylinder w/ Clevis Pin 50mm B 160mm S

REXROTH 1818509291 CARTRIDGE VALVE

Rexroth 2518520400 Pneumatic Valve 7bar 24VDC 1.2W NWB

Rexroth 2FRM6A7631/32-QRV Flow Control Valve Unit w/ HSZ06A152-31/M00

Rexroth 3375000350 Bus Box Control Unit for Series CD26-PL Valve 5V

REXROTH 3610790500 PRESSURE REGULATOR

REXROTH 3610790500 PRESSURE REGULATOR

REXROTH 3630070000 PNEUMATIC DIRECTIONAL VALVE

REXROTH 3710301000 VALVE

REXROTH 3710302000 CONTROL VALVE

REXROTH 3710302000 CONTROL VALVE

REXROTH 3710302000 CONTROL VALVE

Rexroth 3842.519.002 Gear Box 1700 1/min 3,1Nm 72.14:1

Rexroth 3-842-242-351 Lift Transfer Table

Rexroth 3842515351 Pneumatic Stop Gate

Rexroth 3-842-528-192 Connecting Kit

Rexroth 3DREP/6C-11/25A24Z4M Proportional Pressure Reducing Valve 0.8A DC

Rexroth 42Y6BFPP 0.180/0.210kW 1400/1700RPM 500/575Y 0.58/0.53A 50/60Hz

Rexroth 4WE10-D31/CG24N Valve

Rexroth 4WE10-EB32/CG24N9Z45 Directional Valve

Rexroth 4WE10G11/LW120-60NDALV Solenoid Valve RFB

Rexroth 4WE10-J10/AG24NZ4 Control Valve

Rexroth 4WE10MB33/CW110N9K4 Solenoid Hydraulic Valve

Rexroth 4WE6D51/AW120-60NZ5L/V Directional Control Valve Assembly

Rexroth 4WE6D62/EG24N9DK25L/62 Solenoid Valve 5100psi 24VDC 1.25A

Rexroth 4WE6J51/AW120-60NZ5L Directional Control Valve Assembly

Rexroth 4WE6J52/ND/5 Directional Control Valve Assembly

Rexroth 4WRA10WA60-22/G24K4/V-589 Proportional Directional Valve

Rexroth 4WRAP-6-W7-04-21/24K4/M Proportional Valve

Rexroth 4WRE10-EA64-11/24Z4/M-193 Directional Valve

Rexroth 5-4WE10-E67-32/CG24N9Z4/T08 Directional Control Valve

Rexroth 9510290126 AZPF-12-022RRR12MB Hydraulic Gear Pump *COS DMG*

Rexroth DB10-2-42/100V/12-W65 Pilot Operated Pressure Relief Valve

Rexroth DBEM-70/315 Proportional Relief Valve

Rexroth DBW-10-B2-52/200-6EG24N9K4 Pressure Relief Valve 350 BAR

Rexroth DEA04.2 Servo Control Card NWB

REXROTH DKC10.3-012-3-MGP-01-VRS Servo Drive 400W ECODRIVE Cs 295611

Rexroth DKC11.3-040-7-FW Servo Drive *No Front Cover/COS DMG*

Rexroth DKC11.3-040-7-FW Servo Drive 3AC 0-480V 11A 0-1000Hz *Missing Front

Rexroth HCS02.1E-W0028-A-03-NNNN Servo Drive 3Ph 0-530V 11,5A w/SD Card

Rexroth HCS02.1E-W0054-A-03-NNNN IndraDrive Compact Converter *No Power* AS IS

REXROTH HYDRAULICS MDSD1K-2X/4 MOBILE DUAL SOLENOID DRIVER MDSD1K2X4

Rexroth IKG4077/002.0 Connection Cable Female End 600V 5ft

Rexroth Indramat CLM01.3-X-E-2-0 Servo Drive

Rexroth Indramat DKC03.3-100-7-FW Eco Drive 100A DC: 700V W/Out Cover

Rexroth Indramat TDM1.2-50-300-W1 AC Servo Controller

Rexroth LC16DB20D7X 2 Way Cartridge Valve NOP

Rexroth LFA40DBWA1F-5X/315-J10/1 Pressure Relief Valve

Rexroth M369-09 Drive Control Display

Rexroth Mannesman Proportional Card VT2000-52-A VT2000

Rexroth MDD090C-N-040-N2M-110GB1 Servo Motor 10.4/14.60Nm 24.40/34.30A

Rexroth MKD071B-035-KG1-KN Magnetic Motor AS IS

Rexroth MKD090B-058-KG1-KN Servo Motor 5000RPM 70.0V/1000RPM 12.0Nm

Rexroth Motor .180/.210kW 1400/1700RPM 500/575V .58/.53A 50/60Hz

Rexroth MSR-20KE-50-1X Check Valve R900348318 NWB

Rexroth MSR-8KE-15-1X Check Valve Cartridge Design R900348143 NWB

Rexroth N0440G00370 Check Valve C-06G-A-340

Rexroth N0460G02590 Check Valve C-10G-D-340

Rexroth N0460G02590 Check Valve C-10G-D-340 COSMETIC DAMAGE

Rexroth R039034020 Belt Drive Gear

Rexroth R160520431 Ball Rail 25mm

Rexroth R162271420 Linear Guide Carriage Size 30 97.7mmL 60mmW 35.35mmH

Rexroth R162279320 Pneumatic Ball Runner Carbon Steel

Rexroth R165321420 Carbon Steel Ball Runner Block 107.9mmL 70mmW 29.9mmH NOP

Rexroth R404056767 External Sensor

Rexroth R412006363 Clogging Indicator NWB

Rexroth R900052392 Poppet Directional Valve 24VDC 350bar

Rexroth R900052621 Poppet Directional Valve 24VDC 350bar

REXROTH R900072028 PRESSURE GAUGE

REXROTH R900347501 VALVE

Rexroth R900410876 Pressure Reducing Valve ZDR10DP2-5X/210YM

Rexroth R900410877 Pressure Reducing Valve ZDR10DP1-5X/75YM

Rexroth R900423730 Pressure Relief Valve 50l/min 315 bar Size 6 SHELF WEAR

REXROTH R900425647 CONTROL VALVE

Rexroth R900425647 Pressure Relief Valve Z2DB6VC2-42/315

Rexroth R900425681 Pressure Relief Valve ZDB 10 VB2-41/315

Rexroth R900427254 Throttle Check Valve Z2FS6 A2-4X/2Q

Rexroth R900455316 Pressure Reducing Valve DR 6 DP2-54/210YM SHELF WEAR

Rexroth R900456783 Throttle Check Valve Z2FS22-8-31/S

REXROTH R900469302 HYDRAULIC CONTROL VALVE

Rexroth R900481621 Directional Control Valve Assembly 24VDC Shelf Wear

Rexroth R900481621 Directional Control Valve Assembly w/ R900754820 NO COIL

Rexroth R900481622 Throttle Check Valve Z2FS6-2-4X/2Q NOP

REXROTH R900481622 VALVE

Rexroth R900483788 Pressure Reducing Valve ZDR6 DP2-4X/210YM

Rexroth R900500923 Pressure Reducing Valve 315bar DR10-4-52/315YM SHELF WEAR

Rexroth R900501371 Pressure Sequence Valve DZ 20-1-52/200XYM SHELF WEAR

Rexroth R900501371 Pressure Sequence Valve DZ20-1-52/200XYM

Rexroth R900501371 Pressure Sequence Valve DZ20-1-52/200XYM Missing Screws

Rexroth R900507009 Pilot Operated Pressure Relief Valve DB 20-1-52/350

Rexroth R900513984 Pressure Sequence Valve DZ 6 DP2-54/315YM

Rexroth R900552901 Directional Control Valve 24VDC 1.25A 350 bar

Rexroth R900552901 Directional Spool Valve 24VDC 4WE6 D 6X/E G24 N9DL

Rexroth R900561180 Directional Spool Valve 24VDC 350bar 3WE 6 A62/EG24N9K4

Rexroth R900561274 Directional Spool Valve 24VDC 350bar 4WE 6 D62/EG24N9K4

Rexroth R900561274 Directional Spool Valve Assembly 24VDC SHELF WEAR

REXROTH R900586919 DIRECTIONAL CONTROL VALVE

REXROTH R900586919 DIRECTIONAL CONTROL VALVE