ERPO PR6424/010-120
咨詢熱線--17750626260
空間的輻射電磁場(EMI)主要是由電力網(wǎng)絡(luò)、電氣設(shè)備的暫態(tài)過程、雷電、無線電廣播、電視、雷達(dá)、高頻感應(yīng)加熱設(shè)備等產(chǎn)生的,通常稱為輻射干擾,其分布極為復(fù)雜。若PLC系統(tǒng)置于所射頻場內(nèi),就回收到輻射干擾,其影響主要通過兩條路徑:一是直接對PLC內(nèi)部的輻射,由電路感應(yīng)產(chǎn)生干擾;而是對PLC通信內(nèi)網(wǎng)絡(luò)的輻射,由通信線路的感應(yīng)引入干擾。輻射干擾與現(xiàn)場設(shè)備布置及設(shè)備所產(chǎn)生的電磁場大小,特別是頻率有關(guān),一般通過設(shè)置屏蔽電纜和PLC局部屏蔽及高壓泄放元件進(jìn)行保護(hù)。
【誠信經(jīng)營】【質(zhì)量可靠】【進(jìn)口原裝】【拆包防偽】
【超大庫存】【當(dāng)天付款】【順豐速運(yùn)】【歡迎搶購】
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廈門莫格電氣自動化有限公司
張芳(銷售工程師)
電 話:0592-6514182/17750626260
Q Q:177763184
郵 箱:177763184@qq.cm
傳 真:0592-6514751
網(wǎng)址:http://www.mogget.cn
誠信經(jīng)營,質(zhì)量為首,誠信至上,莫格電氣竭誠為您服務(wù)!
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SICK * SAFETY LIGHT CURTAIN * MGSE90-12A
RKI INSTRUMENTS COMBUSTIBLES SENSOR 61-0220RK
TELEMECANIQUE NAUTILUS PRESSURE SWITCH XML-F160D2039
PERCEPTRON DIGITAL SURFACE SENSOR REV.1 W/ LED 917-3020 / 515-0095
PERCEPTRON DIGITAL SURFACE SENSOR REV.1 W/ LED 917-3019 / 515-0095
ENCODER PRODUCTS ACCU. CODER MODEL 755 PPR 200
OPCON PHOTOELECTRIC PROXIMITY SENSOR 1351B-6511
HEIDENHAIN ROTARY ENCODER ROD 426.0000-1024
IFM INDUCTIVE SENSOR IFR204
APPLIED SENSOR TECHNOLOGIES TEMPERATURE SENSOR
BECKMAN 40-PH METER / DETECTOR 103778
DETECTOR SYSTEMS DIGITAL LOOP DETECTOR MODULE MODEL-910 NIB
IFM EFECTOR IF5767 INDUCTIVE PROXIMITY SENSOR, NIB
DELPHI OXYGEN SENSOR ES10345 NIB
DELPHI OXYGEN SENSOR ES10601 NIB
IFM EFECTOR INDUCTIVE PROXIMITY SENSOR IG5905
KEYENCE * LASER SENSOR * LB-1201W
CUTLER-HAMMER PHOTOELECTRIC PROXIMITY SENSOR 1391A-6501
DELPHI SS10510 SPEED SENSOR, NIB
DELPHI SS10166 SPEED SENSOR, NIB
DELPHI OXYGEN SENSOR ES10307 NIB
DELPHI SS10222 SPEED SENSOR, NIB
DELPHI OXYGEN SENSOR ES10352 NIB
DELPHI OXYGEN SENSOR ES10713 NIB
SIKA AXIALTURBINEN-D?URCHFLUSSSENSOR VTH 15 /VTI 15 / VTP 15
TRABON LUBRIQUIP 600-044-795 SPINL-GARD AIR FLOW SWITCH, NNB
TRIAD CONTROLS MG-36-OF-AU LIGHT CURTAIN TRANSMITTER
WIKA SERVICE PRESSURE GAUGE 0-100 PSI 0-2000 PLI
EDP ULTRASONIC PROXIMITY SENSOR SonaSwitch
SICK OPTIC LIGHT CURTAIN RECIEVER FGSE 600-211
JOSLYN CLARK 0-150LOAD& MLI PANEL METER K-1112 / MEK-2127-L NIB
BAUMER CH-8501, RING GAUGE SENSOR DSRC STO25M
BANNER REMOTE SENSOR RECIEVER SP100R
PEPPERL + FUCHS VISOLUX SENSOR 109042
TURCK BMSWS 8151-0/PGS 6904700 NIB
NOSHOK LIQUID FILLED PRESSURE GAUGE 0-300psi
EFECTOR PROXMITY SWITCH IGA2008-ABOA NIB
HONEYWELL * ASSY SENSOR PHOTO CX-22 * SQF53289
DELPHI TS10045 TEMPERATURE SENSOR, NIB
CHROMALOX ELECTRIC HEAT TEMPERATURE CONTROL THERMOSTAT
BENTLY NEVADA VELOCITY SEISMOPROBE 16699-03-05-03
TELEMECANIQUE PROXIMITY SWITCH XSA-V11151
NAMCO HYDRAULIC CYLINDICATOR EE520-38722A 115VAC 50/60Hz 0.5 AMPS
HONEYWELL MICRO SWITCH 18100NSC
DYNAPAR, ENCODER 62505120AA0
MADISON * HORIZONTAL LIQUID LEVEL SWITCH NIB * *
AMETEK SOLARTRON METROLOGY TRANSDUCER DS/25
WILCOXON RESEARCH SENSOR 784A
KISTLER-MORSE WEIGHING SYSTEM CONTROL NIB 61410-01
SMC PNUEMATICS - FILTER UNIT AF40-04
PIAB -70KPA VACUUM SWITCH NIB 3116088
SICK * 30 FGS SAFETY LIGHT CURTAIN * FGSS 900-221
BANNER PLASTIC FIBER OPTIC CABLE PBF26U NIB
RDP SENSOR RDP4100-138P-T 102577
NAMCO EE280-92140 CYLINDICATOR SENSOR, NNB
IFM ELECTRONIC PHOTOELECTRIC SENSOR 0GE500
COOPER INSTRUMENTS AC POWERED SIGNAL CONDITIONER BRIDGE SENSOR DCM 433
BANNER MULTI-BEAM SCANNER BLOCK 9150
DELPHI OXYGEN SENSOR ES10732 NIB
PEPPERL + FUCHS * PROXIMITY SENSOR NIB * 094310
DELPHI OXYGEN SENSOR ES10346 NIB
DELPHI OXYGEN SENSOR ES10588 NIB
CROMPTON INSTRUMENTS 256-TWMU PALADIN TRANSDUCER, NNB
KEYENCE LIGHT CURTAIN RECIEVER SL-C48HM-R
BANNER REMOTE SENSOR SP100E
MICRON POSITION TRANSDUCER 36-107-204-1358
BANNER POWER BLOCK SENSOR SCANNING HEAD OPBTEQDH
BENTLY NEVADA VELOCITY SEISMOPROBE 16699-01-05-01
BANNER OPPOSED MODE SENSOR T186EQ NIB
SICK 24VDC 50/60HZ OPTIC ELECTRONIC SAFETY
PRINTRONIX PAPER MOTION SENSOR 108616-901
CUTLER HAMMER COMET PHOTOELECTRIC SENSOR 13104R6517 NIB
RIPLEY LIGHT WATCHMAN PHOTO SELL SWITCH 7001
TELEMECANIQUE PHOTO ELECTRIC SENSOR XUE-H017535
SMC AUTOSWITCH/SENS?OR D-A73H
NAMCO PROXIMITY SWITCH EE951-02103 NIB
NOSHOK 2.5" 0-1500PSI PRESSURE GAUGE 1500
BALLUFF PROXIMITY SENSOR 516-420-A0-LPC NIB
ELECTRO SENSOR SPEED SWITCH SS-100
SMC AUTO SWITCH PROXIMITY SWITCH D-A53
IFM EFFECTOR IN2004FRKG IN5262 PROXIMITY SWITCH NIB