P0400ZG卡库热卖

P0400ZG
P0400ZG产品说明：
P0400ZG
【1】DCS控制系统 
【2】机器人系统
【3】PLC系统 
【4】伺服数控系统
【服务说明】现货配送至全国各地含税含运费
【产品质量】全新原装正品 有发票
【产品优势】专业销售 薄利多销 信誉好，价格低，货期短，服务周到

厦门卡库电气有限公司专业销售大型进口各种品牌DCS系统模块备件：

ABB Advant OCS，ABB MOD 30/MODCELL，ABB MOD 300，ABB Bailey INFI 90，

ABB Procontic，ABB Procontrol，

H&B Contronic，Moore APACS，Moore Panel Controllers，Rosemount RS-3，

Siemens Iskamatic，Siemens Simatic S5，Siemens Simatic C1，

Yokogawa Centum XL，Yokogawa microXL，

FOXBORO I/A，GE FANUC，

Honeywell QCS，Honeywell TDC系列，Honeywell S9000，

HITACHI，Mitsubishi PLC，Motorola MVME，ALSOM MVME,Other VME,TOSHIBA等大型模组，

备注～欧美进口备件，各品牌停产老备件，我们价格甚优！
      所询价格若有别家公司报更低价格，只要您提供公司名称，我们可以给您进一步的折扣…

PLC自问世以来，发展异常迅猛。时至今日已拥有门类齐全的各种功能模块和强大的网络通讯能力，其应用范围可以覆盖现代工业的各个领域，满足各类受控对象的不同控制要求。变频调速技术是一种新型的、成熟的交流电机无级调速驱动技术，它以其*特的控制性被广泛应用在速度控制领域。将PLC与变频器结合可大大优化传统的供水系统。 传统的供不系统，大体有两种：一种是采用高位水箱，另一种是采用恒速泵打水。前者造价较高，投资成本大。后者使泵满负荷运转，无法调节水量，因些浪费电能。以上两种方式还有着共同的缺点，就是管道中水压不稳，时高时低。 如今，供水系统已越来越多地采用变频恒压供水。例如，某化工厂的废水处理采用循环系统，将生产车间的废水收集至废水池，经一系列物理、化学处理后，回送至车间使用。该控制系统主要由两部分组成，即水处理系统和自动恒压供水系统。自动恒压供水系统可根据生产车间瞬时变化的用水量，以及与其对应的压力两种参数，通过PLC和变频器自动调节水泵的转数及台数，来改变水泵出口的压力和流量，使车间的用水压力保持恒定值。 2、 系统构成 供水系统如图1所示。P1、P2为加压泵，用于向车间加压供水，F1、F2为手动阀门，F3、F4为止回阀。正常供水时，F1、F2为开启状态，只有在检修时才关闭。蓄水池内设有液位控制，当蓄水池内水位过低，它会向PLC发送信号使系统停机，以防水泵抽空。该系统设有选择开关，可选择系统在自动和手动状态下工作。当选择手动状态时，可分别通过按钮控制两台泵单独在工频下运行与停止，这主要用于定期检修临时供水。当选择自动状态时，可实现恒压变量供水。 
水泵切换程序如图3所示，是根据设定的压力与压力传感器测定的现场压力信号之差△P来控制的。当△P>0时，增加输出电流的大小，提高变频器的输出频率，从而使变频泵转速加快，实际水压得以提高；当△P<0时，则变频泵转速降低，实际水压减少，△P减少。经过多次调整，直至△P=0。由此，实际压力在设定压力附近波动，保证压力恒定。如果实际压力太小，某台调速泵调整到较大供水量仍不足以使△P=0，则该台变频泵切换至工频，而增加下一台泵为变频工作；，如果实际压力过大，本台调速泵调整到较小供水量仍不足使△P=0，则关闭上次转换成工频的水泵，再进行调整。这样每台泵在工频和变频之间切换，做到先开先停，后开后停，即所谓的循环调频。各泵均衡运行，合理利用资源，延长泵的使用寿命，减少维护量和维护费用。 4、 系统设计 4.1 变频器硬件设计 变频器选用日本三菱变频器FR-E540-4K产品，适配电机4kW。该变频器基本配置中带有PID功能，通过变频器面板设定一个给定频率作为压力给定值，压力传感器反馈来的压力信号（0-10V）接至变频器的辅助输入端作为压力反馈，变频器根据压力给定和实测压力，调节输出频率，改变水泵转速，控制管网压力保持在给定压力值上。 4.2 PLC硬件设计 PLC选用日本三菱公司的FXos-14MR产品。加压泵P1、P2可变频工作，也可工频工作，共四个工况，需PLC的四个输出信号控制。变频器的的与关断由PLC的一个输出信号控制，蓄水池水位过低及声响报警分别占用PLC一个输入点和一个输出点，加压泵P1、P2的过载信号进PLC一个输入点，有紧急情况和发生供电相序故障等，需要紧急停车时，系统设有一个急停按钮，占用PLC一个输入点，以控制整个系统全线停车。系统分自动和手动工作方式，由一个选择开关K控制，它连接PLC一个输入点。 该控制系统中，安装在管网上的压力传感器将0-0.4MPa范围的压力对应转换成0-10V电信号，反馈给变频器，作为压力反馈。该传感器可靠性好，还可设定水压的上、下压力值。它们分别设在给定压力值上下两侧与给定压力略有偏差处。当管网压力处于上、下限位置，传感器分别输出开关信号进PLC两个输入点，与变频器的极限输出频率检测信号一起，通过PLC控制泵的变频与工频切换以及控制工频工作泵的切除。


NEW PULSAR TCF-10B FREQUENCY-SHIFT CARRIER TRANSMITTER/RECEIVER 

NEW GENERAL ELECTRIC GE 155D8110G1 WARE DETECTOR PCB CIRCUIT 

NEW GE 117D9156G1 CUST TRIP STAT BATTERY PCB CIRCUIT BOARD 

NEW GENERAL ELECTRIC GE 145D4753G01 AUXILIARY RELAY PCB CIRCUIT 

NEW GENERAL ELECTRIC GE 117D6684G2 LOAD SET PCB CIRCUIT BOARD 

NEW GENERAL ELECTRIC GE 125D4322G1 STANDBY VC PCB CIRCUIT BOARD 

NEW GENERAL ELECTRIC GE 125D3625G4 CH/R-S WRM LOG PCB CIRCUIT 

NEW GENERAL ELECTRIC GE 118D1319G2 TBWD POS IND DRIVER PCB 

NEW GE 137D5158G3 AMS MOTOR DRIVE CONT PCB CIRCUIT BOARD D486572

NEW GENERAL ELECTRIC GE 118D1596G2 TOTAL CV POS SIG PCB CIRCUIT 

NEW GENERAL ELECTRIC GE 1125D3644G2 SB SV CONTROL PCB CIRCUIT 

NEW GENERAL ELECTRIC GE 118D1378G1 LD LM/SET RB A/L PCB CIRCUIT 
NEW GE 137D6123G0001 GEN-AMS TIME RATIO PCB CIRCUIT BOARD D486147

NEW GENERAL ELECTRIC GE 142D7282G1 MODE CONTROL PCB CIRCUIT BOARD 
CATERPILLAR CAT 193-3278 AIR INLET ENGINE 3516B EXHAUST 

CATERPILLAR CAT 193-3278 AIR INLET EXHAUST TURBOCHARGER RE**CEMENT PART B490385

NEW ELAU PMC-2/11/08/000/00/00/00/00/0K 400V-AC 8A 24V-DC 2A SERVO DRIVE D415757

BTG TCR-2300 PULPTEC 100-240V-AC CONSISTENCY TRANSMITTER D498285

NEW GE 148D4344G1 COMBINED VALVE LOGIC PCB CIRCUIT BOARD D486347

NEW GENERAL ELECTRIC GE 143D1301G2 AUXILIARY VLV LOGIC PCB 
NEW GENERAL ELECTRIC GE 145D2879G02 CV LOGIC PCB CIRCUIT BOARD 
NEW GE 137D5164G1 AMS MOTOR DRIVE CIRCUIT PCB CIRCUIT BOARD 
NEW GENERAL ELECTRIC GE 125D460BAP2-HI PCB CIRCUIT BOARD D486350

NEW GENERAL ELECTRIC GE 142D7274G3 CV POSITION CONTROL PCB 
NEW GENERAL ELECTRIC GE 133D6339G1 LD RT/SET LM 1/D1 PCB CIRCUIT 
NEW GENERAL ELECTRIC GE 118D1339G2 ANALOG ISOLATION-2 PCB CIRCUIT 

NEW GENERAL ELECTRIC GE 117D7318G4 SPD CONT LOGIC PCB CIRCUIT 
NEW GE 115D2255G1 VLV TEST TO POS CONT PCB CIRCUIT BOARD D486515

NEW GENERAL ELECTRIC GE 117D9944G4 MODE SELECTION PCB CIRCUIT 
NEW RTP 3000/02 SER 3000 CPU PROCESSOR D452588

NEW DRESSER RAND 15-1/2G-17B STEAM TURBINE SHAFT WHEEL ROTOR 
NEW HONEYWELL 51402573-250 HPM UCN REV D INTERFACE MODULE B487585

NEW DODGE 133508 5-7/16IN LINER BEARING D497618

NEW DODGE 133593 5-7/16IN LINER BEARING D497617

NEW ABB 14725G00 ADVAC ADRAC SWITHGEAR BREAKER ELECTRIC RACKING 
ABB DCS602-0270-61-15000A0 CONVERTER 295HP 600V-AC 625V-DC MOTOR 

NEW ADTRAN 4200321L3 ATLAS 890 DC INTEGRATED ACCESS DEVICE ROUTER 


NEW GENERAL ELECTRIC GE 137D6775G1 SPFB TC/MS W/CVT PCB CIRCUIT 

NEW HARTNESS INTERNATIONAL SY-64542 I SPIDER PULLEY ASSEMBLY 

NEW HONEYWELL MU-FOED02 UCN EXTENDER FIBER OPTIC SIGNAL REV F 

NEW INDAG 50074577 SPIDER ASSEMBLY D415155


NEW E2V TECHNOLOGIES 121101 OSCILLATING TRIODE TETRODE VALVE TUBE 

NEW GE 117D7783G1 LD/PRESS LIMIT LOGIC PCB CIRCUIT BOARD D486213


ABB 58122203 57443324 SAFT 187 CON SAFT 290F460 PCB CIRCUIT BOARD 

NEW ABB EH700C-4 480V-AC 600HP 715A AMP AC CONTACTOR B442270


METSO RM-200MC KAJAANI WIRE RETENTION MEASUREMENT DEVICE ANALYZER 

METSO RM-200MC KAJAANI WIRE RETENTION MEASUREMENT DEVICE ANALYZER 

ABB DCS602-0450-61-15000A0 375HP 600V-AC 625V-DC 450A AMP DC 

ABB DCS602-0270-61-15000A0 POWER CONVERTER 295HP 600V-AC DC MOTOR 

NEW OMRON MSF4800S-14-0920 MS4800 STI MINISAFE SAFETY LIGHT 

NEW GENERAL ELECTRIC GE 118D1318G1 PLU TRANSFORMER PCB CIRCUIT 

NEW GENERAL ELECTRIC GE 137D2118G1 2SV LOGIC PCB CIRCUIT BOARD 

NEW DET-TRONICS EQ2100LC EAGLE QUANTUM LOGIC MODULE 18-30V-DC 

NEW GE 44C372655-G02 THERMOCOUPLE AMPLIFIER PCB CIRCUIT BOARD 

GE 531X305NTBAPG1 ACDC 2000 DRIVE TERMINAL PCB CIRCUIT BOARD 

ABB 61049452 SNAT 634 PAC PULSE AMPLIFIER CARD REV D PCB CIRCUIT 

NEW GE 1589K26G702 ECCENTRICITY PEAK TO PEAK AMPLIFIER PCB 

NEW GENERAL ELECTRIC GE 137D5103G1 SB CONT LOGIC PCB CIRCUIT 

NEW BAILEY INIIT03 INFI 90 TRANSFER MODULE 5V-DC 10W CPU PROCESSOR D465407

NEW ES ELETTRONICA SANTERNO ES800/1 PCB CIRCUIT BOARD D464308

LOMA ENGINEERING IQ2 IN-LINE METAL DETECTION SYSTEM B372884

CATERPILLAR CAT 193-3278 TURBOCHARGER TURBO BTLA8503 B484291

NEW BAILEY INICT01 INFI 90 COMPUTER TRANSFER MODULE PCB CIRCUIT 

CATERPILLAR CAT 151-5933 TRUCK STEERING VALVE EQUIPMENT RE**CEMENT PART B488949

BTG TCT-2301 PULPTEC TCT-2300 50W 100-240V-AC CONSISTENCY 
BTG TCT-2301 PULPTEC TCT-2300 100-240V-AC CONSISTENCY TRANSMITTER 
NEW CATERPILLAR CAT 20R-1112 TURBOCHARGER TURBO GP BAS B488673

NEW GENERAL ELECTRIC GE 117D7797G1 PU TEST A/L PCB CIRCUIT BOARD 
NEW GENERAL ELECTRIC GE 117D9105G1 TBWD POS IND PCB CIRCUIT BOARD 
NEW DODGE 132423 SLEEVOIL 4-15/16IN RTL LINER ASSEMBLY D497461

BTG RET-5300 RETENTION MONITORING SYSTEM 100-240V-AC 60VA CONTROLLER B438032

NEW KOP-FLEX 1960400 6F EB SLEEVE D467750


NEW ALPHA GEAR SP 180-MF2-20 -121-000 20:1 **NETARY GEAR REDUCER 

CATERPILLAR CAT 9T-8931 STEERING VALVE HEAVY EQUIPMENT RE**CEMENT PART B488720


NEW CCI 413461-1 VALVE STACK DISC STAINLESS D399529


NEW VOITH 422TB TURBO 3 IN FLUID COUPLING D382394


NEW FOXBORO N-220S-2F6 CS-N/SRD SPEC 200 CHART RECORDER D452076


NEW PSC 1353521-M STAINLESS RIGHT ANGLE BEVEL ASSEMBLY 1:1 GEAR 

NEW BAILEY IMMFP02 MULTI-FUNCTION 10W WATT INFI 90 5V-DC CPU 

NEW ALLEN BRADLEY 1336E-BX040-AN-EN 40HP 0-460V-AC VARIABLE 

LOMA ENGINEERING CTB-230 SUPERSCAN MICRO METAL DETECTION SYSTEM 

JACKSON KHZ3-460 50KHZ 1500KVA 1200V-AC ISOLATION TRANSFORMER 

NEW RELIANCE 20FN4042 FLEXPAK 3000 20HP 500V-DC 50/60HZ 33/38A DC 

NEW ASEA DSPC 155 57310001-CX/2 PROCESSOR MODULE PCB CIRCUIT 

NEW CCI 923702093 VALVE STACK DISC STAINLESS D399511

NEW GENERAL ELECTRIC GE 44C331864-G03 FILLER PCB CIRCUIT BOARD 

NEW GENERAL ELECTRIC GE 133D6329G1 LD RT/SET LIM A/L PCB CIRCUIT 

ASTROSYSTEMS ASI LKA3D06-013-RH PROGRAMMABLE LIMIT SWITCH D439615

NEW WEIGH TRONIX L WBP-.500 19178-0014 500LBS CAP WIEGH BAR LOAD 

NEW AREVA MX3IPG1A.12 MODULEX3 INTERGRATED GENERATOR PROTECTION 

BAILEY P-HB-AOT-1500C100 HARMONY ANALOG OUTPUT TERMINATION I/O 

VALMET A413001 11 60F 32MB CENTRAL MODULE CPU PROCESSOR CIRCUIT 

VALMET A413001 10 60F 32MB CENTRAL CPU PROCESSOR PCB CIRCUIT 

NEW VOITH 08-1666-00 ASSEMBLY DIGITAL OUTPUT MODULE DPS I B391202

BAILEY P-HB-AOT-15010000 AOT 150 HARMONY ANALOG OUTPUT MODULE 

NEW ABB P-HB-AOT-15010000 AOT150 HARMONY ANALOG 24V-DC I/O MODULE 

NEW SIEMENS 6AA5-103-0AC70 MODULE CARD CPU PROCESSOR B360253

HONEYWELL 51305390-200 UCPU PCB CIRCUIT BOARD B327624


BIO-TEK FLX800TBIE FLUORESCENCE LUMINESCENCE MICRO**TE READER 

NEW INDRAMAT DSC 3.1-150-115V 115V-AC 150A AMP SERVO DRIVE 

ABB 506153 A-B DRIVE SYSTEM 3P 2000A AMP 600V-AC CIRCUIT BREAKER 

NEW COGNEX 800-5837-1 IN-SIGHT 5100 VISION SENSOR REV D D377653


NEW COGNEX 800-5828-1 IN-SIGHT 5400 VISION PROCESSOR MODULE REV F 

NEW NUMATICS 10JSPAD4-3 120V-AC 1-1/4 IN NPT SOLENOID VALVE 

NEW CHROMALOX SRL5-1CT SELF REGULATING HEATING CABLE 900 FT 

NEW ABB 57171847 SAMC 11 POW REV R PCB CIRCUIT BOARD D467946


NEW VALMET WIN1024897BB SECTIONAL MID PEICE 1000MM RH ROLL 

KAAJANI U4430140 RM-200 CENTRAL UNIT CONSISTENCY 110/220V-AC 

RAD D-4418-B-01 PNEUMATIC GRIPPER ARM ATTACHMENT ROBOT D361507


GENERAL ELECTRIC GE IC3606SPCC1H FANUC CONTROL NR SPEED CIRCUIT 

KAY-RAY 3680CB SENSALL SMART DENSITY DETECTOR 90-264V-AC 

THERMO ELECTRON 3680CA SMART NUCLEAR DENSITY DETECTOR TRANSMITTER 

NEW KHS-BARTELT 84648-83 DELTA HOLE PUNCH FRAME ASSEMBLY 1500 RPM 

NEW NORDSON 328921D 480 VISTA CONTROL PANEL REPAIR KIT ASSEMBLY