MAC112B-0-GD-1-B-130-A-0-J625-S05
MAC112B-0-GD-1-B-130-A-0-J625-S05
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,帶動觸點機構(gòu)動作,常閉觸點打開,常開觸點閉合,互鎖或接通線路。線圈失電或線圈兩端電壓顯著降低時,電磁吸力小于彈簧反力,使得銜鐵釋放,觸點機構(gòu)復(fù)位,斷開線路或解除互鎖。
某機床主軸由一臺三相籠型異步電動機拖動,潤滑油泵由另一臺三相籠型異步電動機拖動,均采用直接啟動,工藝要求有;(1)主軸必須在潤滑油泵啟動后,才能啟動;(2)主軸為正向運轉(zhuǎn),為調(diào)試方便,要求能正、反向點動;(3)主軸停止后,才允許潤滑油泵停止;;(4)具有必要的電氣保護。
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福州卓凱電子科技有限公司
電話;0591-62182558
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ALLENBRADLEY20AD027A0AYNADC?0NSPP20AD027A0AYNADC?0
AB592-JOV16繼電器
100-SBL11
IS200BPPH2B
AB2090-UCSR-A300SERIESAINABOX
KJ4010X1-BF1
VDI9960
ALLENBRADLEY2711-T9C102711T9C10PANELVIEW900
7KC1915-8DB00
變頻器就是把工頻電源(50Hz或60Hz)變換成各種頻率的交流電源,以實現(xiàn)電機的變速運行的設(shè)備。而這其中控制電路完成對主電路的控制,整流電路將交流電變換成直流電,直流中間電路對整流電路的輸出進行平滑濾波,逆變電路將直流電再逆成交流電(及核心控制電路實現(xiàn):交-直-交的過程)。
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"
PLC控制是當(dāng)今自動化控制的主流,目前自動化機臺控制大多采用PLC控制,只要您是從事自動化的人員,那么您就必須要會使用PLC,否則您就根本入不了自動化控制的門,或是被自動化行業(yè)淘汰.為此,您不得不學(xué)習(xí)PLC.除此外,還要找到一個最快學(xué)習(xí)PLC的最好方法.
Bently330500-02-01
140G-H2H4-C25
AB1771-OD16OutputModule1771OD16
140AVO02000
1756-BA2
1761-L16AWASerCABMicroLogix1000Controller
1336-BDB-SP5D
DSQC346G3HAB8101-8
1746-RL54
3HNA016631-001GUIDESHEET
140CRA93200
SGDC-20AJAY10 DC
FBM20729套
新華DCS模塊P-33400
6AV3607-1JC20-0AX1
E3HNP01723-1MOTORW/BRAKETo9,9Nm
6ES7355-0VH1
AS-B554-001
1771-LI
3HNP01886-1PUSH-INCONNECTOR
ALLENBRADLEY2711P-K7C4D1PANELVIEWPLUS700GOODTAKEOUT
AB0-58719FIELDSUPPLY
140DAI45300
140CPU65150
140XBP00600C
高溫監(jiān)控裝置STV44000-1300℃320數(shù)量2
IC695CPE305
A20B-2002-0310
TTB2-2933-3002-AA
7KT1000
140PLC140CPS11400
1756-N2
LeyboldOerlikonTurboVacMAGW1300C
安川伺服電機,USADEM-13-NT24
Moog150104A
3HNM14038-1PURGEUNIT
SIEMENSw連接器PC-GF20/720-2001-01
100-PWY72M
DSMC110
1756-CNBR
XREWHT-L1-4B-P4-0-04CREELTD
Bently21000-16-10-15-05-03-02
ACP201-07廠家
140DDI85300C
AS-BCTR-205
FANUC法那克A06B-0116-B203#01001
泡沫
YOKOGAWADCSAAI543-H00S1
3HAC028357-001
TSXISPY101EX
DSTA131
IC200PWR102LT
1785-L30B
OMRONHCN100TA
3BSE022462R1優(yōu)質(zhì)低價
7KE3113-0CC21-0PA1
1771-IR
140CFU08000
140ACI04000
6ES5377-0AA11
IC693PCM301LT
J-DOM20
JAMSC-B2602A
190MNAB190MN
140DAO85300
ALLENBRADLEY2711-K5A2PV5502711K5A2SERHFRN4.41
P0916AG
AS-C184-004
3BSE011181R1
IC697BEM733
SONYFCB-EX78BP
140CRA93100
CUTLER-HAMMERABRemoteI/O91-01215-01
USAHEM-01-TL31
3HAC14550-1
Z44A730464-G17
3HNP01433-1HOSENUT
庫卡FE004/1-169-157-012
6214BZ10110G系統(tǒng)DCS卡件
MHD112D-024-PP0-ANPN:282233SN:MHD112-01272
ABCAT1201-HAS2/CAT1201-HAS2
IC697ACC822
VDIF090223
XFZNX2-COMB02-4S
力士樂驅(qū)動\板卡DKS系列型號:
1746-IB16
REXROTHPROPAMPLIFIERVT-300W/REROTHVT1516-S-11*USED*
倫茨LENZE變頻器cpu主板9321MP
3HAC020855-001
510VPU10000
1746-P4
1336F-B060-AA-EN-L5
6SN1111-0AB00-0AA0價格
E2E-X1C1
VDIF312110
30756669-502電源模塊
Siemens
7ME3950-2LH00
7MB1933-8BL
SC5601
RechnerSensorsIAS-10-A14-S-ND-Y5
西門子620.0010.03
BU22-4C+BU-F2S
1336F-BRF05-AE-EN
Allen-Bradley1794-TB3Fullytested+1YearWarranty!
HITACHILQE050
3HAC025917-001供應(yīng)商
西門子6ES7307-1KA01-0AA0
ABPLC1775-SR5A通信模塊
FCP2701對
590+主板/590主板AH470372U002
SNAP-D6MC-P
THAYERTHAYERANALOGANDDIGITALI/OADIO-BUS/51932
35AE92F-E9092160
802TA1PY58AB802TA1PY58
1756-ENET1卓凱電子0591-62182520QLVIMBCN1
ALLENBRADLEYPV+10002711P-T10C4D12711PT10C4D1EXCELLENTUNIT
和利時HOLLYSYS模塊LK231
ALLENBRADLEY1794-OA8FlexI/O8-OutputModule-NEW!!
NDSM04貝利模塊低價銷售
200WSGDA-02APSGDA-02AS
LXM23DU04M3X施耐德
R911306008HAS01.1-105-NNN-CN
6ES5410-7AA21
1492-SPM1C500-N
140DDO35300
TURCKBL20-2DO-R-NO+BL20-S4T-SBBS
JAMSC-IF63V
1756-DNB
AB1746-NR4模塊
140DDI35300
XFL521B
NEWALLENBRADLEYPANELVIEW10001000G2711-K10G1D
AllenBradley2711-T10C15XPanelView1000HasabrokenCorner(SeePictures)
FBM03P0400YD
IC660TSA100
1C31132G01
VDIF0625301105
MAC090C-0-GD-2-C/130-B-1/S003
YOKOGAWADCSCENTUM-XL用HDD
MARS11066RMOTORSTARTCAPACITOR145-175MFD330VAC10
P0918VN21"MIWMonitor,Beige,NorthernHemisphere
ALLENBRADLEYDEVICENET1734-OW2OUTPUTMODULE
基恩士KEYENCE手持編程器KZ-P3
1756-N2
施耐德軟啟動器ATS48C21Q全新現(xiàn)貨
ECA162-01
7MH5101-5AD00
TRICONEX5351
ALLENBRADLEYPV12002711-TC42711TC42711-TC1SERFFRN5.10
1756-OB32
MDF60A0150-503-4-0008264740
XREWHT-L1-4B-Q5-0-04CREELTD
7ML1998-5HP31
170ADO53050
J0200RTHostStationV6*SWForWindowsEthernetLicense
ALLENBRADLEY2711P-RP22711PRP2PANELVIEWPLUS
984A832
20CL7675X1-A420SERIESDRVRP2.242B2298X0722
7KE3113-0CC21-1FC1
Allen-BradleyPanelViewPlus6002711P-T6C20DSER:B
SGDH-10DE-0Y驅(qū)動器
DRI-STEEMSTS-100C
NEWALLENBRADLEYPVPLUS2711P-RBT102711PRBT10NEW10"BEZEL2011
1747-L553
OMRONC60P-CDR-AEUSPPC60PCDRAE
MSK101D-0450-NN-S1-BGO-NNNN
永宏P(guān)LCFBS-40MA+FBS-8EY
YASKAWA-CIMR-J7AM20P4GPD305/J7ACDrive200V0.4kW
AS-B868-001
3HNM14245-1GRIPPER
1756-L55M23
AS-BNUL-200
ALLENBRADLEY2711-T10C10SER.BDEVICENETPANELVIEW1000
GEIS215UCVEM09B
Allen-Bradley2711-NM2128128MBFLASHATACard
丹佛斯VLT2815變頻器
JAMSC-B1055
A06B-6079-H106
8100-P-R
140G-HTF3-D12
1756-DNB
140DDI35300
MAC115D-0-CS-4-C/130-A-0/WI520LV/S001
Feb-00
3607E02PCS
6EP1434-2BA00
3HAC5393-2
1756-PB75R
1336F-B030-AN-EN
140G-H15C3-C20
1771N-4DDDDLLLL
1756-L62
TEWSIP-LON-RS485
MOD15/1XX0029-036
170XTS00301
DL750P1000MW/1ch16chDCSVM1*D
RELIANCE803.32.00COMPONENTCARDCCBBOARD
1336-MOD-L2
3HNA014706-001BRACKETONBASE
140MSB10100
AllenBradley2711P-RP6/GPanelViewPlusCELogicModule128MBRAM*READ*
AllenBradley80190-380-02-R\80190-378-52-09
1756-CNBR
1771-OGD
KSD1-16
美國ASCO雙線圈電磁閥555SS43A6G00040
CPU-30BE/16
6ES5247-4UA11
FBM224通訊卡P0926GG
1756-OF8
CVSR-404H控制器400W
MPUPCB
193X-531-ACG-01
3BSE013234R1現(xiàn)貨
51305907-175TopAssemblyLLMUX2,RTD,CE,CC
248HAI5N0NS美國Rosemount羅斯蒙特248一體化溫度變送器
6ES7331-1KF00-0AB0
1336F-A015-AF-EN-L4
IC600BF914RR
貝加萊3IF060.6/3IF613.9
CIMR-J7AM22P2
MVME133A-20代理商
NTDI01低價銷售ABBBailey
力士樂HDD02.2-W040N-HD12-01-FW1
西門子6GK7343-1EX11-0XE0
3HAC020847-001
CI810V1-ABB廠家
3HAC020806-001
7MH4108-3KC11
100-DTS420
1756-L61B
P0999TEPW-CToAW70ANonNodebusLTOAdvUpgradeLicV6.x
BAILEYIMSPM011
ABB57310001-KT/DSTC176
ABBDAI032
DSC3.1-150-115V
PM825
1747-L551
FBM218卡件P0922VW
51304493-250APMMODEMCC,R400
7ML1830-1KY
1756-IF16
ALLENBRADLEY1746-BTMSER.B1746BTMNEWFACTORYSEALED
XPGWHT-L1-1B0-R4CREELTD
6ES5315-8MA11
IC647SHR001
7ND4800-8GC
HONEYWELL霍尼韋爾模塊
EUROTHERMDCST170/1
SV-A4-B
DWYER602-0DIGITALDIFFERENTIALPRESSURETRANSMITTER
505-6508
3HNA014545-001VALVEBLOCKUNIT
140CRP93200
SDCS-CON-1
140CPU11302
JZNC-NIF01-1安川控制器
VMIVME-7589
ALLENBRADLEY96843035NSPP96843035
140ACO02000
AS-B804-116
BOSCHCNCPS100044619-108PowerSupply-NEU-
IC697MDL653經(jīng)銷商
XPGWHT-L1-5D2-R2CREELTD
AB1336B005EADL1S1
HONEYWELL霍尼韋爾模塊型號:TC-CCR014
ABBDCSFreelance2000備件DAI04
BussmannFusetronFRN-R-200200AmpFuses250V*InBox,SetOf3*
UGJMED-80LOK12
HNF01.1A-F240-R0065-A-480-NNNN
3HAC040499-001RV320C-191,35(WhiteRAL9003)
TETSX08ED12R81
VM63A-1210-0100
369MMR369-HI-R-0-0-01
MKE035B-144-GPO-KN
JAMSC-IF61 E
1C31234G01
FOXBORO??怂共_FBM027
140XBP00400
AB1756-PA75電源
3503E
VDIF0625302201
G4-TBSP-100西門子稱重傳感器
1746-NI8
AllenBradleyENetPanelViewplus7002711P-T7C4D6,128MBWindowsCENewnoBox
140AII33010C
1336-BDB-SP39D
AB22B-D010N104PowerFlex40ACDrives5HP
NEWALLENBRADLEYPV+10002711P-RDT10C2711PRDT10CNIBDISPLAYMODULEONLY
AB1794-OB16模塊
安川伺服電機帶諧波減速機SGMAH-A5B1A-YB211:50
ALLENBRADLEYINPUTMODULE1756-IB16D/A205C
ALLEN BRADLEY 100-C16KD10 NSPP 100C16KD10
EPC-16
IC693ALG390
IC693PCM311RR
編號Cat.debionPartNO.
意大利ANSALDO模塊SPAM050U1D
NEWALLENBRADLEY2711-B6C3L1TouchGlass
IC660EBD024
1769-L32E
P0999HLPentium100PlatbForPW-NBw/15-InchCRT,240Vac
110XCA28202
6ES5955-3LC41
AllenBradley2711P-T7C4D1/APanelViewPlus700Color/Touch/Et?herNet/RS232
1756-OB32
安川伺服驅(qū)動器SGDM-04ADA、R88M-WT04H
531X170TBSAGG1
772SPU44001
VMIVME-5550
RELIANCE瑞恩0-60002-61
Emerson艾默生直流伺服電機驅(qū)動器型號:MAESTRO140X14/28
SYSMACC40P
6DD1681-0AH2
AI523
SGMGH-09DCA6F伺服電機
JRMSI-B1025
NI-MLX-MR
AB1771-IAD/D
AS-WBXT-201
TWDDDO32TK
1336F-A125-AA-EN-L4
IC641SWP040
JAMSC-B1072-2
140CPU43412A
51196929-135Drive,3.5inZip
Simatic6ES5451-8MR12
3BSE016240R1PM510V16
KJ3201X1-BA1
1756-A13
3500-42M125672-02F本特利卡件
140-CDRY66
1495-N66
PCI4451
3HAB2067-1
KOLLMORGENDH083A131210
140DDI35300
施耐德SC003001205303857980414A041
750E1B2GNNNF
SiemensTransXpressSMA1SDHmultiplexer
39CP6103X1-CA1POWERSUPPLY2
B&R貝加萊控制器
FISHERDCSROC312
VDI4682
3HNA003664-001SCREW-INCONNECTOR
YASKAWA安川JAMSC-B10631
MSD013A1XX伺服驅(qū)動器
XPGWHT-L1-1D0-R4CREELTD
140CPU43412
3HNP00030-6MO_EQFST_CLIP
L207-300
6FC5357-0BA11-1AE0
1785-BCM
ZF610PLC16RELOUTPBRD
6AR1001-3DD30-0AA0價格
1C31166G01
AB1762-OW16/B
IC647PCL025
IC600BF904RR
CIMRP7U49P01
ABBDSQC5043HAC5689-1/041
XBTZ962
1756-L64/BABControlLogixLogix55641756L64N140
MODELCS-860CS-860繼電器
A02B-0084-8512
1336F-AQF10-AJ-IT
AS-BDAP216N
3HAW050008608-0051MotorMovementTrackM2008-5m
IC200UEX122
ALLENBRADLEY2711-T10C15SER.EPANELVIEW1000
1771-ALXK
MODICONAS-B573-010INPUTMODULE*REPAIRED
K0143AA-PK0143AC-A
1336F-B400-AN-IT
ABPRESSURECONTROL#836-C6A(SERA)
2711-B5A8L1
6ES7416-2XK02-0AB0
ABPLCMVI56-BAS
140ACI03000
7ML1998-1CL03
CIMRG7U40371
ABBDCS500DCS501-0700-41-1102010
ALLENBRADLEYMPL-B4530F-SJ22?AAFNFPMPLB4530FSJ22AA
GEFANUCIC697MDL340IC697MDL340IC697-MDL-340
DCG-100ADCG2S-A122000010
YOKOGAWADCSSI11*B站內(nèi)通信卡
6ES5-300-3AB11
西門子6ES7340-1CH02-0AE0
Z44B295864-001
CSB01.1C-SE-ENS-MEM-NN-S-NN-FW/R911307304
湖里區(qū)金鐘路萬達廣場D2棟817361009
6ES5301-5CA12
1756-IB32
1746-RT31
發(fā)那科A20B-0236-C120#TBR
Vexta98.00PH264M-31步進電機
NECESP803VRAMNML62.6.16
REXROTH0-608-720-053USPP0608720053
MAS51A030-503-00MAS51A
1746-NI8
GEFANUCIC693CPU331
1336F-CWF20-AF-IT
6FC5357-0BB22-0AE0
CI8300
KSD1-16
7ND9001-8AG
DPA0090-36276?
140DDO84300施耐德PLC
FEM1009
7MH7724-1BM
7MB1943-2BB53
Aug-66
富士PLC底板FSB128H
3HAA3563-1
SIEMENS西門子6SC9836-0FA05(6SC9816-0AA03)1
7MH3115-1BA1
IS200SRLYH2A
AB1746-HSTP11746HSTP1NIB
DS3800HLNE1B1B
3HAB8101-4/04A
ABBTU8473BSE022462R1
MDS-A-V2-3535三菱
945244
MCS41A0150-203-4-0008273081
1771-P7K
AB836-A3X112NSFP836A3X112
PMP131-A1B01A70壓力傳感器
IC697ALG230
RELIANCEELECTRIC57406-H/D-2714
NEWAllenBradleyPanelviewTouch5502711-T5A5L1/B2711T5A5L1
XBDGRN-0-G30-R20xCREELTD
7MB1943-3BB45
MC-TAMT04代理商
140CPS21400
學(xué)習(xí)PLC編程一點也不難。有的初學(xué)者在理論上花了很多功夫,結(jié)果半年下來還是沒有把PLC搞懂,其實他們只是缺少了一些PLC的實踐經(jīng)驗,只要再進行一些實際的梯形圖編寫、程序下載、調(diào)試等操作,增加對PLC的感性認識,很快就可以掌握PLC這項技術(shù)了。開始階段可以先學(xué)習(xí)一種品牌的PLC,因為所有的PLC原理都是差不多的,掌握了一種PLC其它的只要翻閱一下手冊也就能上手使用了
可編程序控制器CPU所需的工作電源一般都是5V直流電源,一般的編程接口和通訊模塊還需要5.2V和24V直流電源。這些電源都由可編程序控制器本身的電源模塊供給,所以在實際應(yīng)用中要注意電源模塊的選擇。
IC200ALG260+IC200CHS022
FBM203
3BDH001040R0001
1756-CP3
FANUC法那克A90L-0001-0423#501
ALLENBRADLEY2711-K9A2USPP2711K9A2
7MH5113-5DD00
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GEPLCIC609SJR100C
3HAC020813-165
K0200MQSPECTRUMI/FProcessorSWPkg(V6.x)
20BD156A3ANNANC0