WOODWARD 9907-205
咨詢熱線--17750626260
國內(nèi)PLC生產(chǎn)廠約30家,但沒有形成頗具規(guī)模的生產(chǎn)能力和產(chǎn)品,還有一部分是以仿制、來件組裝或“貼牌”方式生產(chǎn),因此可以說PLC在我國未形成制造產(chǎn)業(yè)。作為原理、技術和工藝均無技術難度的產(chǎn)品,只要努力,是能形成制造產(chǎn)業(yè)的。
在PLC應用方面,我國是很活躍的,近年來每年約新投入10萬臺套PLC產(chǎn)品,年銷售額30億元,應用的行業(yè)也很廣。但是與其它國家相比,在機械加工及生產(chǎn)線方面的應用,還需要加大投入。我國市場上流行的有如下幾家PLC產(chǎn)品:
(1) 施耐德公司,包括早期天津儀表廠引進莫迪康公司的產(chǎn)品,目前有Quantum、Premium、Momentum等產(chǎn)品;
(2) 羅克韋爾公司(包括AB公司)PLC產(chǎn)品,目前有SLC、Micro Logix、Control Logix等產(chǎn)品;
(3) 西門子公司的產(chǎn)品,目前有SIMATIC S7-400/300/200系列產(chǎn)品;
(4) GE公司的產(chǎn)品;日本歐姆龍、三菱、富士、松下等公司產(chǎn)品。
PLC的市場的潛力是巨大的,不僅在我國,即使在工業(yè)發(fā)達的日本也有調查表明,PLC配套的機電一體化產(chǎn)品的比例占42%,采用繼電器、接觸器控制尚有24%。所以說,需要應用PLC的場合還很多,在我國就更是如此了。
BANNER MULTI-BEAM SCANNER BLOCK 17625 NIB
BTG PULPTEC 100-240VAC 60VA F2 CONSISTENCY TRANSMITTER JCT-1100
DELPHI OXYGEN SENSOR ES10408 NIB
TELEMECANIQUE PROXIMITY SWITCH SENSOR XSAV12801
STI SAFETY SWITCH ER 4020
BANNER PHOTOELECTRIC SENSOR 48675 NIB
GEMS 212822 PRESSURE SWITCH, NIB
ORIGIN TECHNOLOGIES LASER GAUGE SENSOR HS305-F16
DAYTRONIC SPRING EXTENDED TRANSDUCER DS1000A
CUTLER-HAMMER 90-132VAC 3-PIN PHOTOELECTRIC PROXIMITY SENSOR E58-18DP50-ELPB
ROSEMOUNT SS TEMPERATURE SENSOR/PROBE 79-826-1006
HONEYWELL, MICRO SWITCH PHOTOELECTRIC SENSPR FE-PCIL
EFECTOR 500 PB5322 PRESSURE SENSOR NIB
STI MINISAFE-B 30FT RANGE .5" BEAM TRANSMITTER, MS4312B-2
TELEMECANIQUE XCS PROXIMITY SENSOR XCS-A803
NAMCO 3000PSI CYLINDICATOR EE210-31380
BANNER PIAT26U PLASTIC FIBER OPTIC SENSOR, NIB
PROXIMITY SENSOR SWITCH LO74860000
IFM PROXIMITY SWITCH IG0331IG-2008-B?B0A
TURCK 10-30VDC RING SENSOR Bi30R-W30-DAP60?-H1141
IFM ELECTRONIC PROXIMITY SENSOR 0GT500
RITTAL * INTERNAL ENCLOSURE THERMOSTAT * SK 3110
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SICK LIGHT CURTAIN DAMAGED C40E-0603DB200
WEBER 10-30VDC, 200mA, PROXIMITY SENSOR WN116465
PEPPERL+FUCHS PHOTOELECTRIC PROXIMITY SENSOR MPS18HD W/ FIBER-OPTIC HEAD MPG6HD
PARKER CONVUM PRESSURE SENSOR MPS
SICK LCU-AGSE RECEIVER INTERFACE UNIT 7 025 669 *NIB*
NAMCO 20-230VAC/DC 0.5A 1500 PSI CYLINDICATOR, EE230-20420, NNB
SMC MAGNETIC REED SWITCH SENSOR D-A93 NNB
DATALOGIC BARCODE READER SCANNER MATRIX 400 600-010 *LENSE COVER*
ORION PERPHECT LOGR METER MODEL 310
FOXBORO I/A SERIES MASS FLOWTUBE CFS10-15SCFBB
NAMCO 2WAC/DC, 20-230VAC/DC, LEAKAGE: 1.7mA FLAT SWITCH EE530-84400
SICK WE2000-B5100 7023083 NIB
MICROSCAN MS-3000 BARCODE READER DECODER FIS-3000-0003 NIB
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BANNER PBA PHOTOELECTRIC POWER BLOCK SENSOR 120V-AC
WILCOXON RESEARCH ACCELEROMETER SENSOR 786A
BIO BIC CONSISTENCY SENSOR CS3C
ALLEN BRADLEY GLASS FIBER OPTIC CABLE 99-52-1096 SER C NIB
TEMPOSONIC 37" LINEAR POSITION SENSOR SER R RHM0700MD631P10?2