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廈門鈦霓電氣有先公司
主營產(chǎn)品: 電工電氣,工控設(shè)備,PLC |
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![]() |
廈門鈦霓電氣有先公司
主營產(chǎn)品: 電工電氣,工控設(shè)備,PLC |
暫無信息 |
參考價(jià) | 面議 |
聯(lián)系方式:小廖查看聯(lián)系方式
更新時(shí)間:2018-04-07 03:56:49瀏覽次數(shù):218
聯(lián)系我們時(shí)請(qǐng)說明是環(huán)保在線上看到的信息,謝謝!
140CPU67160
140CPU67160
2)晶閘管輸出:
帶負(fù)載能力為0.2A/點(diǎn),只能帶交流負(fù)載,可適應(yīng)高頻動(dòng)作,響應(yīng)時(shí)間為1ms。
(3)晶體管輸出:
zui大優(yōu)點(diǎn)是適應(yīng)于高頻動(dòng)作,響應(yīng)時(shí)間短,一般為0.2ms左右,但它只能帶 DC 5—30V的負(fù)載,zui大輸出負(fù)載電流為0.5A/點(diǎn),但每4點(diǎn)不得大于0.8A。
當(dāng)你的系統(tǒng)輸出頻率為每分鐘6次以下時(shí),應(yīng)*繼電器輸出,因其電路設(shè)計(jì)簡單,抗干擾和帶負(fù)載能力強(qiáng)。當(dāng)頻率為10次/min以下時(shí),既可采用繼電器輸出方式;也可采用PLC輸出驅(qū)動(dòng)達(dá)林頓三極管(5—10A),再驅(qū)動(dòng)負(fù)載,可大大減小。
2、抗干擾與外部互鎖當(dāng) PLC輸出帶感性負(fù)載,負(fù)載斷電時(shí)會(huì)對(duì)PLC的輸出造成浪涌電流的沖擊,為此,對(duì)直流感性負(fù)載應(yīng)在其旁邊并接續(xù)流二極管,對(duì)交流感性負(fù)載應(yīng)并接浪涌吸收電 路,可有效保護(hù)PLC。當(dāng)兩個(gè)物理量的輸出在PLC內(nèi)部已進(jìn)行軟件互鎖后,在PLC的外部也應(yīng)進(jìn)行互鎖,以加強(qiáng)系統(tǒng)的可靠性。
現(xiàn)貨,現(xiàn)貨,降降降,火火火,火火火……
現(xiàn)貨,現(xiàn)貨,降降降,火火火,火火火……
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◆ 企業(yè)名稱:廈門泰尼電氣有限公司
◆ : 小廖(女士)
◆ :
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誠信經(jīng)營,質(zhì)量為首,服務(wù)*,廈門泰尼小廖竭誠為您服務(wù)?。。?/p>
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GUSHER 36G358H385 PUMP NNB
DOLAN-JENNER SS500-10102 SS500-10202 SAFTEY LIGHT
ROBOTRON SERIES 52 OPERATOR DISPLAY INTERFACE PA
1 NOS DWYER 400-10 AIR VELOCITY METER NIB
REXROTH VT-HACD-500-1X/VX/7871 DIGITAL COMMAND CO
GROVE DMQ-224-2 DOUBLE REDUCTION WORM GEAR
BANNER MGR3616 36" LIGHT CURTAIN RECEIVER NIB
3M-MATIC 77R RANDOM CASE SEALER
PARKER D1VW20BNYC56-70, D81VW20B2NYC56 SOLENOID C
REXNORD ZMC9207 ROLLER BEARING NIB
MARSH LPC/ID INK JET THERMAL CODING SYSTEM NNB
PERMA PURE PD-50T-24MSS 24" NAFION TUBE NNB
SQUARE D 0W6129A 250 AMP CIRCUIT BREAKER NIB
ARO 637011 SERVICE KIT NIP
CUTLER-HAMMER 15CLE-100E FUSE NIB
GARDNER DENVER 90AR262 AIR CONTROL VALVE NIB
YOKOGAWA BARD-400*A/FM SAFETY BARRIER NIB
ALLEN-BRADLEY 1391B-AA15 AC SERVO CONTROLLER PO1
JOHN CRANE 812255-76N4 SEAL ASSEMBLY NIB
FANUC A05B-2047-C142 ROBOTIC ISB UNIT
EST / EDWARDS 240068 AMPLIFIER TERMINAL PANEL UI
BRIDGEPORT 018505-A ACC CONTROL BOARD NIP
C&D POWER SYSTEMS INC. FRR6C/E85E 24 VOLT BATTERY
ELECTRO NETWORKS 18T0Z725M3D 36 VOLT BATTERY CHA
EXIDE POWER SYSTEMS 101535006 24 VOLT BATTERY CH
ENTRELEC 2.407.410.06 S400 CPU POWER LOGIC CONTR
AGE INDUSTRIES ME-2 ROCKWELL HARDNESS TESTING
WILLSON 14810218 2 WORKER FILTRATION PANEL NIB
FARVAL SS2200 CONTROLLER NIB
ABEX DENISON WUA-2 TR STAND MOUNTED 2 TON MULTIP
ITE UV423G 100 AMP XL-U FUSIBLE SWITCH PLUG
GENERAL ELECTRIC 5K184AL217A 5 HP INDUCTION MOTOR
PARKER 690PB/0040/400/3/0/0020/US/0/0/0/0/0 SSD
SIEMENS 6SE9113-4CA13 MICRO MASTER JUNIOR DRIVE N
PARKER 690-0005/460/1BN/NKPD SSD DRIVE
ENERPAC PIPE BENDER PARTS
ALLEN BRADLEY 509-DOD-C1L SIZE 3 STARTER
DANFOSS ROTASTEP ND080H3111 BREAK AND CLUTCH NNB
DANFOSS ROTASTEP 224101E213 BREAK AND CLUTCH NNB
SELFEEDER TRIC SN3U SELFEEDER DRILLING UNIT
PARKER 316050110 4 WAY SOLENOID VALVE NIB
BOSCH REXROTH 081WV10P1V10P1V1012KL DIRECTIONAL V
SQUARE D 9050PMDH-11AAV20 TIMER COUNTER NIB
ALLEN BRADLEY 509-EOD-C1M SIZE 4 STARTER
SIEMENS CFT3B200 BREAKER
CUTLER HAMMER 10316H320 TYPE F LIMIT SWITCH NIB
DESOUTTER DR750-P-C10 PISTOL GRIP DRILL NIB
1 REMANUFACTURED COPELAND COPELAMETIC KAJA-011A-TAC WAT