推送:0010-02171省市县区域/直送2024全+境+派+送

　　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。

CARLO GAVAZZI RJ1A23A30E SEMICONDUCTOR CONTACTOR 230V

CARLO GAVAZZI RJ1A60D45EV SEMICONDUCTOR RELAY

Carlo Gavazzi S 110 166 230 Combi Timer Automatic Start 230V AC S110166230

Carlo Gavazzi S 112 166 230 Interval Timer External Start S112166 230 Vac

CARLO GAVAZZI S 112 166 230 INTERVAL TIMER S112166230 230V

CARLO GAVAZZI S 117 166 920 COMBI TIMER 24-230V AC/DC S117166920

CARLO GAVAZZI S 117 166 920 COMBI TIMER AUTOMATIC START 24-230V

Carlo Gavazzi S 117 166 920 Combi Timer Automatic Start 24-230V AC/DC S117166920

CARLO GAVAZZI S 1451 156 230 TEMPERATURE LEVEL RELAY 230V S1451156230

CARLO GAVAZZI S 183 156 230 SENSOR CONTROL 230V S183156230

CARLO GAVAZZI S102 166 924 TIME DELAY RELAY 24VAC-DC/115-230VAC

CARLO GAVAZZI S105156924 TIME DELAY RELAY 24VAC-DC/115-230VAC

CARLO GAVAZZI SC 210 230 ONE SHOT TIMER 230V 0.5SEC

CARLO GAVAZZI SM 170 440 3-PHASE SEQUENCE VOLTAGE RELAY 260/440V SM170440

CARLO GAVAZZI ST 199 230 PT100 CONTROLLER 230V ST199230

CARLO GAVAZZI ST115230 TEMPERATURE LEVEL RELAY 230V

CARLO GAVAZZI ST125230 PT100 CONTROLLER 230V 0-100’C

CARRIER 10-00304-32 15A CONTACTOR 24VAC

CARRIER 10-00304-33 CONTACTOR 40A COIL VOLTAGE 24V

CARRIER 10-00304-33SV 40A CONTACTOR COIL VOLTAGE 24VAC

CARRIER 42KNAA5850B7 PCB AS1 CONTROL JF06 A/S 2 42KNAA5850E7

CARRIER CORPORATION HN61KK040 PILOT DUTY RELAY 12A 24V

CARRIER HK-06UB-006 OIL PRESSURE SWITCH

CARRIER HK35AA009 SEQUENCE TIMER 1069-83-102A

CARRIER HK38BA-AR101B-25 ELECTRONIC BOARD

CARRIER HT01AW229A /HT01AW229 TRANSFORMER 24V AC

CARRIER HT01BE224 TRNSFORMER 200-460V TO 115V

CARRIER P282-0432A 3-POLE MAGNETIC CONTACTOR 40A HCCY3XT04CG102 COIL VOLTAGE: 12

CARRIER XMC0-323-EBBC00F012 CONTACTOR HM53CC024 COIL VOLTAGE 24VAC

CAT 308-8393 TRANSFORMER

CATERPILLAR 307-7542-00 MARINE POWER DISPLAY 307754200 CAT

CATERPILLAR 307-7542-00 MARINE POWER DISPLAY 307754200 NWB

CATERPILLAR 350-5851-01 POWERWIZARD 1.1, 1.1+, 2.1 FG WILSON 24VDC

CATERPILLAR 351-8752-00 FG WILSON GENERATOR CONTROLLER POWERWIZARD 1.1+

CATERPILLAR 449-2590-00 POWERWIZARD 1.1, 1.1+, 2.1 FG WILSON

CATERPILLAR 450-9581-01 POWERWIZARD 1.1, 1.1+, 2.1 FG WILSON

CATERPILLAR VR6 AVR FOR DIESEL GENERATOR 202-8634

CAVOTEC MC-EX-BARRIER2 MODULE M9-1040-3011

CCC2.908.377 BASE UNIT 369B1977G0001V100

CEAG 1/942 SWITCH AMPLIFIER 3121B1002 230VAC

CEAG EVG 05218 ELECTRONIC BALLAST 2 2830 218 200

CEAG EVG 05218 ELECTRONIC BALLAST 22830218300

CEAG EVG 05236 ELECTRONIC BALLAST 22830236300

CEAG EVG 09218 LIGHTING ACCESSORIES 2 2840 218 000

CEAG EVG 09236 LIGHTING ACCESSORIES 2 2840 236 000

Ceag GHG2610005R0005 Safety Switch Polyamide 10A 3-POLE

CEAG GHG4118201R1308 PUSH BUTTON STATION M20 1NO/1NC EATON

CEAG GHG5114304R0002 SURFACE MOUNT 2P+E POWER CONNECTOR SOCKET ATEX, RATED AT 16

CEAG GHG6122141R0017 2A 2-POLE BREAKER/SAFETY DIODE

CEAG VE97236 LIGHTING ACCESSORIES 2 2832 536 300 TYP 2710-3 220-254V

CEE BAS 11 00A4 100V

CELSA 100-600V ANALOG MEASUREMENT INSTRUMENT

Celsa Ammeter 0-1000A

Celsa Frequency Counter Meter 440V 55-65 Hz

Celsa kvar DQ96-2b Varmeter For Alternating Current ES 01-5301

CELSA MVar ES 01-5301 450V 2000/5A

Celsa Volt Meter 0-600 V Voltmeter

CEMP 8L12001-P08 ELECTRIC MOTOR N1502319001Y15 0.25-HP 846-RPM 277/480V

CENTRECOM MX40F/ST FIBER OPTIC TRANSCEIVER AT-MX40F-ST 12VDC

CEWE DI 01 TRANSDUCER

CEWE DI02 AC Current Transducer

CEWE Instrument DU02 Discrete Transducer 600V

CH PRODUCTS HALL EFFECT JOYSTICK 5VDC

Chesterton Single Cartridge Stationary Seal 35M 665709

CHINA TAIZHOU HAIDE CXB MARINE MINITYPE TRANSFORMER PRI 440-450V SEC 24-110V

Chinfa Electronics DRA18-12A Din Rail Power Supply 12V DC, 18W

CHINO DZ 1000 DIGITAL INDICATOR AND CONTROLLER DZ2032E000

CHINO DZ1000 DIGITAL INDICATOR AND CONTROLLER DZ1030E005

CHINO DZ2000 DIGITAL INDICATOR AND CONTROLLER DZ2032E000

CIRCUTOR MMWG METER

CISSELL TU12874 SEQUENTIAL TIMER

CITH0223 PCB SERSA N 940310A

CKD 4F310 Pneumatic Valve Coil Voltage 100V

CKD ADK11-15A Solenoid Valve 220V 0.6-1 MPa

CKD H0-03-215-AC100V Solenoid Valve H003215 100V HO-03-215

CKD HO-03-215 Solenoid Valve 100V 0-1.5 MPa

CKE Z33M471 8K VARISTOR LOT OF 3 UNIT

CLARK CONTROL DIVISION 5UF12-2-76 PMF A.C. RELAY BULLETIN 7305 10A 600VAC 5UF12-

CLIPSAL 5500PC PC INTERFACE 15-36V

CLIPSAL 56P532 5-PIN 500V 32A PLUG AND EXTENSION SOCKETS

CLIPSAL C-BUS SHUTTER RELAY L5501RBCP 15-36VDC

CLIPSAL C-BUS2 12-CHANNEL VOLTAGE FREE RELAY L5512RVF 220-240V FOR PARTS

CLIPSAL C-BUS2 5000CT SERIES 15-36VDC BB5000CT

CLIPSAL C-BUS2 5085DL GF

CLIPSAL CBUS2 L5508DSI DSI GATEWAY LE5508TDSI

CLIPSAL C-BUS2 L5512RVF 12-CHANNEL VOLTAGE FREE RELAY 220-240V

CLIPSAL C-BUS2 L5512RVF 12-CHANNEL VOLTAGE FREE RELAY 220-240V FOR PARTS

CLIPSAL DCDALCIP250-2 DALI CONTROL POWER SUPPLY & SERIAL INTERFACE 16VDC 235mA

CLIPSAL L5501RFCP FAN CONTROLLER

CLIPSAL L5504AMP 4-CH ANALOGUE OUTPUT UNIT LE5504TAMP 110-120V/220-240V

CLIPSAL L5504D2U 4-CHANNEL UNIVERSAL DIMMER 220-240V

CLIPSAL L5504RVFC 4-CHANNEL VOLTAGE FREE CHANGEOVER RELAY 220-240V

CLIPSAL L5508D1A 8-CH DIMMER 220-240V

CLIPSAL L5508DSIP DSI GATEWAY LE5508TDSIP 110-120V/220-240V

C-MAC RT12.8 INTERVAL TIMER W. CONTROL INPUT 24V

C-MAC RV30-1-1-230-3 CONTROL MODULE 230VAC

CMR MSAU SWITCHING CONTACT MODULE 9254407

CMR MSAU Switching Contact Module 9254407 24 VDC

CMR MSC2U MONITORING MODULE 9254409 MS C2U

CMR P10 R PRESSION PRESSURE 0-10 BAR C-M-R

CMS CS485-SC1 INTERFACE CONVERTER 230V AC

CMS CS485-SC1 INTERFACE CONVERTER 230V AC CS485SC1

Cnik PD186E-9S4 3-Phase Multi Function Power Meter 85-270V AC/DC

COEL AE 30 8 110VCA ELECTRONIC TIMING RELAY

COEL AE15MIN110VCA ELECTRONIC TIMING RELAY

COEL E520/11 TOTALIZADOR 18249000

COEL P2E TIME DELAY RELAY 110V 0-5 SEC

COEL UW1220 TIMER COUNTER TOTALIZER 110-127V

COGNEX 800-5758-1J

COGNEX IN-SIGHT 5100 800-5870-1R A IS5100-00 REV E

COGNEX IN-SIGHT 5401 IS5401-10 REV F

COMAT BOXX AF-20MR-A SMART RELAY 110-240V

COMAT SFR1 AMPLIFIER RELAY 220-240V

Comeco RT28U Power Supply Controller RT28U - L.C.A.CC.X

COMMSCOPE SG12-06B2A GROUNDING KIT FOR 1/2 IN COAXIAL CABLE

COMPACT NSX 630L MOTOR OPERATOR 630A

COMPACT NSX630N MOTOR OPERATOR MT400/630A

COMPAQ LTE 9109HAC30355 VINTAGE ANTIQUE LAPTOP 118835-001 NON WORKING

CONDOR MDR3-EA PRESSURE SWITCH 690V

CONNECT MARINE PLATAN MICRA PROFESSIONAL SHIP CONNECTION SYSTEM

CONOTEC FOX-1PH TEMPERATURE CONTROLLER 100-240VAC PT100 OHM

CONSILIUM DOS3 PHOTOELECTRIC SMOKE DETECTOR N1115

CONSILIUM HC100 A2 HEAT DETECTOR 038000

CONSILIUM MCP-C MANUAL CALL POINT 5200010-01A MCP1A-R330PG-C035-01

CONSILIUM MCP-C MANUAL CALL POINT 5200010-01A MCP1A-R330PG-C035-01 MCP

CONSILIUM N1115 OPTICAL SMOKE DETECTOR DOS3

CONSILIUM N1301 MANUAL CALL POINT

CONSILIUM NS-DIS2 SMOKE DETECTOR

CONSILIUM SELESMAR 972551A2 R.B

CONSILIUM SURGE PROT M SURGE PROTECTION RELAY 5100421-02

CONSULTAS 249.03.115 3/2 WAY VALVE 890.030.6540