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MVI56-MBP
p0922VV
NACHIAXTPFD0T-EC10
1336F-CWF75-AF-EN
交流接觸器3TF5522-OXMO220VAC160KW5只
110CPU61204
IC684TROLI604
PACIFICSCIENTIFICR43HCNA-NP-RW-VS-02
3HAC032695-001ControlcablepowerL=7m
1411-126-602
DSQC236B
ALLENBRADLEY2711-NV3TNSFP2711NV3T
Allen-Bradley2711-K5A2L1PanelView550SerF,RevF,Frn3.41
ALLENBRADLEY2711-NM2EEPROMMEMORYCHIPSETNEWFS
51196094-100FTAMtgChannel,NarrowRittalw/ShGrndBar
IC697PWR711
1771-OAN
2214-30SLOTT
6SE7090-0XX84-3DB0價格
3HNA000697-001MOTORTrms1,2NmWITHBRAKE
100-0265-016
ABPLC1746-P4
EVF9324-EV倫茨變頻器9成新
MS1250D225NA
富士模塊B324TO
0041-5070
1756-OF8
6FC5357-0BB21-0AE0
SS832
1769-IQ32
JAMSC-B1080
TELEMECANIQUE GSK3LB24VACDC USPP GSK3LB24VACDC
FOXBORONBIP0400ZG
XRCWHTL1000000609CRE
SGMAH-02B1A5C價格
F5高端驅(qū)動器C2.F5.SBD-33EC
6FC5357-0BA10-0AE0
1791-32AOAllenBradley179132AOF288
AS-C484-015
3HAC020813-140
508/00/20/00
30731823-001
1489-A1C005R
SOCAPELST1-10-310
SGDC-30AJAY16
3HAW050008625-0051ResolverStaticM2008
1770-LDA
C98043-A1601-L4-11
3HAC020813-147
51308112-020CableSet,LCNCoax,20M
EUROTHERMDCST170/1
140CPU65150
LE4-108-XD1
SA6103BHT300019R1
7KT9000
DSQC327A1
Bently330780-90-05
REXROTH038767-2037USPP0387672037
1746-NI8
ALLENBRADLEYPV+2711P-T15C4D12711PT15C4D1
AS-M909-020
AB,1794-IRT8Module
MDX61B0008-5A3-4-0T價格
100-C40EY200
1336F-B030-AE-DE-L4
5K38PN305K電機
3HAC3939-4
1756-JMPR
140DDO88500
ALLENBRADLEY2711-NM12/B1MBMEMORYCARD***NIB***
3HNM03360-1COVER
140CPU65150
S985-001
1756-PA75R
VDI4671
P0999HCFoxBatchServer(Small)SWLic(Adv)Upgrade
橫河DCS機架ASS985/AS-S985
XBTFC084610
100-DX180KE22
E6C2-CWZ6C1024P
1203-CN1
FBM224通訊卡P0926GG
ABBDCS500備件SDCS-IOB-21
3HAC020813-082
ABR4K0480YDSERIESANOTINABOX
170XTS01100
3HNA010345-001CABLESA1-CPB.X2
545-1105
ABBFIS-3A
主電路是給異步電動機提供調(diào)壓調(diào)頻電源的電力變換部分,變頻器的主電路大體上可分為兩類:電壓型是將電壓源的直流變換為交流的變頻器,直流回路的濾波是電容。電流型是將電流源的直流變換為交流的變頻器,其直流回路濾波是電感。它由三部分構(gòu)成,將工頻電源變換為直流功率的"整流器",吸收在變流器和逆變器產(chǎn)生的電壓脈動的"平波回路",以及將直流功率變換為交流功率的"逆變器"
執(zhí)行程序在執(zhí)行用戶程序過程中,PLC按梯形圖程序順序自上而下、從左至右逐個掃描執(zhí)行,即按助記符指令表的先后順序執(zhí)行。但遇到程序跳轉(zhuǎn)指令,則根據(jù)跳轉(zhuǎn)條件是否滿足來決定程序跳轉(zhuǎn)地址。
IC693MDL654LT
6ES7313-6CE01-0AB
140CPU67160SQuantum安全型熱備CPU
BoschPS75=047181-209110
臺達PLCDVP-14SS+DVP-16SP
施耐德PLCPremium系列開關(guān)量輸入模板TSXDEY16A2
3HNA001704-001SWIVELMODULE
MC07A022-503-4-0108278997
ABBNAIO-031
1756-BATA
7KD2428-8AD
1746-P2
AB0-58719-32直流調(diào)速板
7KE3113-0CC21-0EA1
3HAC020813-140
3HNA006380-001ENGINEBRACKET
1756-M02AE
FBM201b
AC SERVO MOTOR SGMS-20A6A
AS-M380-902
SS822
ALLENBRADLEY2711-T10G15SER.CPANELVIEW1000
3HAC020813-014
OMRONDRT1-ID08NSFPDRT1ID08
ALLENBRADLEY800T-X537NSFP800TX537
IC693CPU364-FK
3HNM06833-1BOTTOMLID
ALLENBRADLEY2711-NC1-ANSPP2711NC1A
140CRP81100
VDI63825
SCHNEIDER(施耐德)140AVI030001
AB1769-L32E模塊
P0911BZWPGCIOExtension(WP20,25,&30),300Ft
P0922YJFBM201c
ALLENBRADLEYSP-192706NSPPSP192706
TSXDSZ32R5
AllenBradley1770CW1InterconnectCableNEW
3HNP03800-1GROOVEBALLBEARING
AllenBradley2711-B6C8/B
AllenBradley2711P-B7C4D1|PanelviewPlus
6ES7392-1CJ00-0AA0
140CPU42402
P0923PMVideo/mouse/kdb/USBExtenderinterfacePCIecard
DEIFAL8-21
1492-XIM20120-16RF
531X133PRUAKG1
Bently330500-02-00
IndramatMDD093B-N-020-N2M-110PAO
Allen-Bradley2711EPanelview1200E1400EManual
KollmorgenBDS44-240J-001
140G-M-ECOPB
2840A21G01/
IC697VAL306
62795607-004
ERICSSON9206473217
TSXPSY2600M
1756-A17
VJLSMDBTXV26M
140CFE03200
140NWM10000
吸引線圈額定電壓接觸器正常工作時,吸引線圈上所加的電壓值。一般該電壓數(shù)值以及線圈的匝數(shù)、線徑等數(shù)據(jù)均標(biāo)于線包上,而不是標(biāo)于接觸器外殼銘牌上,使用時應(yīng)加以注意。
邏輯設(shè)計法是利用邏輯代數(shù)來進行電路設(shè)計,從生產(chǎn)機械的拖動要求和工藝要求出發(fā),將控制電路中的接觸器、繼電器線圈的通電與斷電,觸點的閉合與斷開,主令電器的接通與斷開看成邏輯變量,根據(jù)控制要求將它們之間的關(guān)系用邏輯關(guān)系式來表達,然后再化簡,做出相應(yīng)的電路圖
1492-H4
GEIC697PWR7101
2500-C400
1336F-AQF30-AE-EN
1746-NT8
1785-V80B
IC200MDL940
VDIXG2591
140EX-JE-RCB
TSXPSY2600M
ALLENBRADLEY2711-B5A10PV5502711B5A10SERHFRN4.41
ABBDLM011
7MH7723-1JN
TSXDSY08S5
IC200PWR002超值特價