140EHC10500
EE-04053-042
TP-8901-1印刷版
6ES7315-2EH13-0AB0
1394C-AM75-IH
490NAE91100
3HAC020869-0013HAC020801-001
1756-PA72
505-6108B
97DM6003-GA2PARALLELBUFFER3
DSQC346C
7ME3940-0SL14
Schneider140CPU651501
REXROTHLC40A20E7X/VUSPPLC40A20E7XV
ABB57411562KE
1769-L32C
XPEWHT-01-4C0-R2CREELTD
3HNA006146-001SIB-01
990NAD23000
1746-NO4I
1769-IQ16
VM63A-1210-0100
IC660BSM120
YASKAWA安川伺服電機(jī)SGMAS-06A2AA1-E
55100-0670USB1394
AB1794-L34配件
SIEMENS西門子6ES5421-8MA121
ALLENBRADLEY700S-DCP1020DZ2?4NSPP700SDCP1020DZ24
1771-OQ16
140CPS11420
IC693CPU311Z????
TSXDMZ64DTK
PHOTOSWITCH42GRF-9100-QDUSPP42GRF9100QD
140CPS11420
YSK0102-004AHHYPERTRONICS
SC4A-S-AD-09-010-10-T1
141MMS53502
SquareS163A
IC647PCSRTOPM050
FBM204端子P0916AG%%%
ABBACS143-4K1-3-C
ACS143-2K7-3-C1
140CRA93200通訊模塊
IC647IFPLDV00075K
7MB1158-2AJ
97-5750-000
VDIX2727
ECODRIVESERVODRIVEDKC06.3-200-7-FW
E3R032133EXCH.TEACHHANDLETR-5000/510
YW80L188EC13INTEL
DSQC2583HAA3563AUA/1SR927530
P0920EJAnalogicDigitalI/OSignalDistributionBlock(DB16)
IC756HDV010E-99
3HNM11979-1ADAPTOR
AS-BADU-202
西門子C98043-A1600-L1-10
VDIMNC8PF
YB560103-AGA/3
CAT1305-BA01A
AB1336-BDB-SP30D/74101-169-54
1492-SP1C005
ABBSS832/3BSC610068R1
C500-PS222-E
DDI03
TSXMRPC007M
OKUMAE4809-045-145
DSQC256A
IC697CHS771
ZB4-501-UM3驅(qū)動(dòng)器
6ES5457-3AB11
1394-SR9A
UGTMEM-06BB31電機(jī)
800H3HA2PAB800H3HA2P
3HNP00311-5CONPLUGSOKTCCS
CP40B
FXM510A-20A1
140XTS01212
三菱FCA520系統(tǒng)主板QX611-1
USAFED-09FA1S伺服馬達(dá)
IC756SDV000K-99
MAD130-0250
ALLENBRADLEY2711-B5A5USPP2711B5A5
API4380G
ALLENBRADLEY2711-K6C2USPP2711K6C2
A06B-6096-H107
DSQC259
OMRONC1000H-CPU1-E2V1
Westinghouse16-BitRegisterInputModelNL-743
TK-IOLI01
140G-J2F4-D16
電磁式接觸器的工作原理如下：線圈通電后，在鐵芯中產(chǎn)生磁通及電磁吸力。此電磁吸力克服彈簧反力使得銜鐵吸合，帶動(dòng)觸點(diǎn)機(jī)構(gòu)動(dòng)作，常閉觸點(diǎn)打開，常開觸點(diǎn)閉合，互鎖或接通線路。線圈失電或線圈兩端電壓顯著降低時(shí)，電磁吸力小于彈簧反力，使得銜鐵釋放，觸點(diǎn)機(jī)構(gòu)復(fù)位，斷開線路或解除互鎖。
瞬時(shí)過電流保護(hù)。由于逆變器負(fù)載側(cè)短路等，流過逆變器器件的電流達(dá)到異常值（超過容許值）時(shí)，瞬時(shí)停止逆變器運(yùn)轉(zhuǎn)，切斷電流。變流器的輸出電流達(dá)到異常值，也同樣停止逆變器運(yùn)轉(zhuǎn)。
AllenBradley2711P-T12C4D2|PanelviewPlus*REM*
140BP01600
80190-300-01-R
3HAC020869-0013HAC020801-001
ALLENBRADLEYJAIN056S502UANSPPJAIN056S502UA
3HNA016343-001REDUCINGMUFF
SIEMENS西門子6ES7972-0CB20-0XA01
ABBNAIO-031
P0904HA
7KE3113-0CC21-0PA1
6FC5357-0BB34-0AA0
PCbasedHMI/SCADA（（unlimitedtags））AllenBradley
1489-A3D080R
2NEWALLENBRADLEYZ-34041SIZE4CONTACTKITS
AS-P890-300
AB2090-CPBM7DF-16AA25電機(jī)動(dòng)力線纜
HoneywellMC-TAMT04
ATV31HU40N4A
JAMSC-B2100V
TWDAMI4LT施耐德
VDI64563G
2711-T10G12
500580880
3HNA008974-001SHOCKABSORBERRETAINER
174CEV20030
XPGWHT-L1-2B0-R4CREELTD
AS-D005-000
ALLENBRADLEY100-C09DJ10NSPP100C09DJ10
ALLENBRADLEY595-A02SERARELAYUNITNEW
VDP40.2BIN-G4-PS-NNR911309426
CE15DN3
8.5SGMSH-10ACA61正品安川伺服馬達(dá)1KW
K0173APDataValidatorSWPkg(Ver4.x)
MPC240-128/512M
810-017016-001
6ES5103-8MA03
SC753A001-01
7KE3188-0AC03-0BA1
3HAC4778-1Instructionplate
DSQC3313HAB7215-1
OMRONE2E-X14MD1SNSPPE2EX14MD1S
YASKAWA安川JAMSC-C81601
HONEYWELL51305319-800
2711P-B12C6A2
1786-TPYR
1771-OFE2
ALLENBRADLEY1492-GH-005USPP1492GH005
140CPS11420
3RW2231-1AA05
140DDI67300C
1336F-C060-AJ-EN
2711-K5A2ALLENBRADLEY
AllenBradleyPLC
西門子6ES7951-0KF00-0AA0
4ALLENBRADLEY6AMPCIRCUITBREAKERS1492-CB2G060
1C31132G01
FC-9821X
DSQC532【價(jià)格】
P0923AG512MbMemoryforP91Processor
XPCWHT-L1-5C0-P4CREELTD
變頻器的SPWM控制方式的特點(diǎn)是控制電路結(jié)構(gòu)簡(jiǎn)單、成本較低，機(jī)械特性硬度也較好，能夠滿足一般傳動(dòng)的平滑調(diào)速要求，已在產(chǎn)業(yè)的各個(gè)領(lǐng)域得到廣泛應(yīng)用。
觸點(diǎn)系統(tǒng)包括主觸點(diǎn)和輔助觸點(diǎn)。主觸點(diǎn)用于通斷主電路，通常為三對(duì)常開觸點(diǎn)。輔助觸點(diǎn)用于控制電路，起電氣聯(lián)鎖作用，故又稱聯(lián)鎖觸點(diǎn)，一般常開、常閉各兩對(duì)。
3HNE00421-1DSQC378B,CCL
AllenBradley855E-24DN5NewwithBoxwecarryothers
2711P-B7C6B1
AB1305-BA09A-HA2VARIABLESPEEDDRIVE
140AVI03000
DSAO110
MDD041A-N-100
MKSBY1502
1746-P2
TSXSCY11601
XREWHT-L1-4B-P4-0-04CREELTD
tascamDV-RA1000HD刻錄機(jī)
1785-L60B/C2卓凱電子0591-62182520140EHC105002
3ASC25H214商家誠(chéng)信
1336F-BRF30-AF-IT
