卓凱以“專業(yè), 誠(chéng)信,創(chuàng)新,合作,共贏”的經(jīng)營(yíng)理念,不斷開發(fā)新產(chǎn)品,為客戶提供優(yōu)質(zhì)服務(wù),以最大限度追求客戶滿意,并不斷開拓新領(lǐng)域業(yè)務(wù)。
應(yīng)用領(lǐng)域：
石油化工,鋼鐵冶金,水泥電力,環(huán)保水處理,汽車通信,港口碼頭,樓宇自控,安防監(jiān)控等多個(gè)行業(yè)。
特色服務(wù)：
卓凱對(duì)停產(chǎn)的“DCS系統(tǒng)備件,PLC模塊備件”有著強(qiáng)大的優(yōu)勢(shì)只要您需要的PLC產(chǎn)品,我們就能幫您找到,公司極具價(jià)格優(yōu)勢(shì)。
歡迎來電咨詢~~~
聯(lián)系人： 程工
聯(lián)系手機(jī)：15205082707
固定電話：0591-62182558
qq：340135333
接觸器的線圈電壓，一般應(yīng)低一些為好，這樣對(duì)接觸器的絕緣要求可以降低，使用時(shí)也較安全。但為了方便和減少設(shè)備，常按實(shí)際電網(wǎng)電壓選取。
其缺點(diǎn)是設(shè)計(jì)出的方案不一定是最佳方案，當(dāng)經(jīng)驗(yàn)不足或考慮不周全時(shí)會(huì)影響線路工作的可靠性。為此，應(yīng)反復(fù)審核電路工作情況，有條件時(shí)還應(yīng)進(jìn)行模擬試驗(yàn)，發(fā)現(xiàn)問題及時(shí)修改，直到電路動(dòng)作準(zhǔn)確無誤，滿足生產(chǎn)工藝要求為止。
PLC控制系統(tǒng)故障是指其失去了規(guī)定功能，一般指整個(gè)生產(chǎn)控制系統(tǒng)失效的總和，它又可分為PLC故障和現(xiàn)場(chǎng)生產(chǎn)控制設(shè)備故障兩部分。PLC系統(tǒng)包括中央處理器、主機(jī)箱、擴(kuò)展機(jī)箱、I/O模塊及相關(guān)的網(wǎng)絡(luò)和外部設(shè)備?，F(xiàn)場(chǎng)生產(chǎn)控制設(shè)備包括端口和現(xiàn)場(chǎng)控制檢測(cè)設(shè)備，如繼電器、接觸器、閥門、電動(dòng)機(jī)等
硬件部分的模擬調(diào)試主要是對(duì)控制柜或操作臺(tái)的接線進(jìn)行測(cè)試?？稍诓僮髋_(tái)的接線端子上模擬PLC外部的開關(guān)量輸入信號(hào)，或操作按鈕的指令開關(guān)，觀察對(duì)應(yīng)PLC輸入點(diǎn)的狀態(tài)。
IC647PCSRTOPMB050
7MH7723-1FW
2711-K5A1L3
6FC5357-0BB33-0AE0
140M-C2E-C20-CX
P0911NJPW-CProcessorUnit(120Vac)
3HAB3768-1Sealing
IC695NIU001
2094-BC02-M02-S
硬件部分的模擬調(diào)試主要是對(duì)控制柜或操作臺(tái)的接線進(jìn)行測(cè)試?？稍诓僮髋_(tái)的接線端子上模擬PLC外部的開關(guān)量輸入信號(hào)，或操作按鈕的指令開關(guān)，觀察對(duì)應(yīng)PLC輸入點(diǎn)的狀態(tài)。
對(duì)PLC本體按照規(guī)定的標(biāo)準(zhǔn)和接地條件進(jìn)行接地。此時(shí)，應(yīng)避免和變頻器使用共同的接地線，并在接地時(shí)盡可能使二者分開。當(dāng)電源條件不太好時(shí)，應(yīng)在PLC的電源模塊以及輸入／輸出模塊的電源線上接入噪聲濾波器和降低噪音用的變壓器等。此外，如有必要在變頻器一側(cè)也應(yīng)采取相應(yīng)措施。
接觸器的線圈電壓，一般應(yīng)低一些為好，這樣對(duì)接觸器的絕緣要求可以降低，使用時(shí)也較安全。但為了方便和減少設(shè)備，常按實(shí)際電網(wǎng)電壓選取。
SIEMENS6SE6440-2UD23-0BA11
140M-I8E-D16E
TSXSDC573
MVME147SA-2現(xiàn)貨
CONDOR電源模塊型號(hào)：DPCI-204-1203功率：200W
AB1738232ASCM12Ser.AInterfaceModule
NEWALLENBRADLEYPV+2711P-T10C4D22711PT10C4D2NIB
和利時(shí)HOLLYSYSCPU模塊LK210
30750338-005
7KE6000-8GD02-0AA0
170XTS02000
3HAWC100857SlottedroundnutKM12
7MH3115-2BA1
GEIC693PWR3211
2711-NM11ALLENBRADLEY
XVME-653
DATAMYTE3053-750-EN1USPP3053750EN1
EMERSONFISHER01984-2347-0021
309ULD45500
USAFED-13-FS2
A06B-0372-B175
3HNA011565-001CABLEX11-AD1/2//6Pack,7Axis
JPAC-C341.A
800H-N140
AS-BSIM-203
3HNA008362-001BRACKEThttp://www.zxdadsqc.com/
140CPU67160
ALLENBRADLEY1326AB-B430E-21?-K4LUSPP1326ABB430E21K4?L
FOXBORODCSAD194HH/FBM1，37，43
IC600CB515RR
TSX07EX2428
TSXCXP235
AS-P453-641
IC647PCISPLTFRM0250
OMRONCPM1A-30CDT-DNSFPCPM1A30CDTD
140CPS21400
3HNM12282-1
Allen-BradleyEncoderCounterModule1771-IJ5VI/O
DCP02
3HAC020813-149
AS-BDEP-297
1336F-C030-AF-IT
3HNA009688-001CABLEMCCB.X40-X114/115/124/125
TSXCANKCDF90T
RMS-TSIG-TZ
VDIMC3025SH
836TT251JAB836TT251J
WAC-021-CIGT
IC600BF913RR
6ES5700-8MA22
16310-71-16209-2039-1
◥◣AB40847-156-51InputSimulator◢◤
3HNA016068-001PROFIBUSSCREENUPGRADEASSY
3HNM10313-1HOSEKIT
E501823880AC-motor
9成新ModiconAS-B872-100模擬量輸出
171CCC96020
MSR6R/T
NEWALLENBRADLEYPV+2711P-T7C6D12711PT7C6D1FS2011
2711P-B6C1D
FOXBORO（BLACKBOX）PO916JP5
R402-0-1
PROSOFTMVI56-GSC
A20B-1003-0090/05A
AllenBradley2711-NM112711NM11SERB256KB**XLNT**
1756-BA1
6BK1000-0MA00-0AA0
3HAC020841-001
ModiconTSXCompactAS-BMOT-201
3HAC1462-1
STLD-201E/MTS
1492-SPM1D150-N
3HAC031529-001HarnessG2-CoolingUnit
DEIFAL8-2
VDIA-51500
1394-DIM
140UE-JTI3-D25
XBTE014110
7MH7725-1CR
JX-300XDCSSP313電流信號(hào)輸入卡
AB1768-PA3SerA24VDC120WInputPowerSupply
XCR3256XL12CS280CXIL
140XCP40100
AB1336-BDB-SP5C/74103-244-55
74101-482-52價(jià)格
TSX3721101現(xiàn)貨
GEFANUCIC200MDL750+IC200CHS022
FBM204
80190-219-01G供應(yīng)商
西門子6FX1130-0BB01
TSXSAZ10
AB-51794-ACNR15配件
7ME3950-2LM01
AS-E908-131
ModiconTSXCompactPLCAS-BDAP-212AS-BDAP-216共3個(gè)
1756-OF6VI
DSPC172
92-01438-00
3HAC020869-001
NewAllen-Bradley2711-T14C10SeriesA-LCDUpgrade
歐姆龍PLCC200H-SP001
7PA3012-1AA00-.
ABB3HAC16917-1/00ABBFLD25P-64H(DSQC)
VDIF0626463505
1394-SJT05-C-RL
IC693CHS393
LitronicFMS濕度測(cè)量裝置
FBM24219套?
30731995-002
ALLENBRADLEY2711P-T7C4D1Ser.A,2711P-RP1X,Ser.FPANELVIEWPLUS700
170XTS06000
富士PLCNW0E16R-0
XPCWHT-L1-1A0-Q5CREELTD
74103-193-55【AB價(jià)格】
P0930FRSpline
7MF9416-8XX
7MB1943-2AB22
P0500ZPTerminal,VT100Compatible-120Vac
1747-SN
140U-K-NVM12R
TRICONEX7400165-1809561-8
1746-OW4
新華DCS模塊P-33990
WOODHEADSST-PFB-CLX1
30736017-001
Honeywell620-00396200039
6ES5430-8MB11431-8MA11
富士plcNB1W56R-11
SR0710000017價(jià)格
3HNP02131-1SEALRING
2840A18G026QRO13QROG02RelayOutputcard-330VDC/250VACFormBSub55
1492-CAB010RTN32O
MPCS 156636 USPP 156636
VDIF0630302201
DDI031卓凱電子0591-62182520140DDO353005
140XCP40100
3HAC029403-001
AT-AO-6
1756-OB32/A
HONEYWELL霍尼韋爾模塊：TK-FTEB01,51309512-175
GEIC693PWR3211
安川空軸伺服USADEM-13-NT27SGDB-15ANSGDB-15ADG
7MH4130-4AE11
3HAC040029-003Pressingtool
IC647HSTSSEO500M
140NOE77101
CL6761X1-A243B5306X012CSAPLSCTITERM2
OMRONE2E-X3D1-M1GJUSPPE2EX3D1M1GJ
VIP惠朋SM222
3HNP00197-1RADIALSEALDIN3760
YASKAWA安川JACP-3178016
A20B-2902-0198/02A
AB1791-IOBB配件
XMLAWT-0-8A2-T20-0HxCREELTD
XCS30XL-5PQ208CXILINX
YASKAWA安川JACP-3179001
F-DAVP125-3W
siemens6ED1053-1HH00-0BA1
PAB02P70870-4-0369059
ABBDCP101
GECIRCUITBOARD44B398293-001/44A394699-G03*NEW*
Honeywell51400700-1001?
2711-K6C10L1
1336-WC058-MX3
西門子6ES7322-1BH01-0AA0
ABBDSQC604
FBM203
AB2760-RB
CENTRECOMPWR4
ALLENBRADLEYCATALOG#2711-K10G8PANELVIEW1000SERA.
XRCWHT-L1-5B-P4CREELTD
A20B-0007-0020
西門子6ES5454-4UA12
AB80190-640-02-R
德國(guó)斯德博ES44540922//1385456/000/000-010/3
TK-PRR021(51309283-300)
OmronC200H-CPU11-E&C200H-ME831
MU-TDID12
COHERENT200301-120-00
研華模塊ADAM-3016
6TF-5C
ALLEN BRADLEY 700-B310A1 USPP 700B310A1
170AAO92100
140DII33000
ABPLC1771-IBN
FPR3312101R1022????
1336F-B015-AN-EN-GM1
1794-OE4SerBABFLEXI/O1794-0E4
ALLENBRADLEY1746-BTMSER.B1746BTMNEWFACTORYSEALED
Bachmann(巴赫曼)plcEM203
500FLDOD93AB500FLDOD93
7ML1830-1MF
7MB1943-2BB60
6ES5951-7ND41
PWME140×8/16
6ES7313-1AD01-0AB0
MDV60A0110-203-4-0008267308
1746-HSCE
意大利直流控制板EEI585.C+585.A
1485C-P30N5-M5
XVME-976
FBM207c端子P0917MF
140MSB10100
CIMRE7U45P5
IC693APU301
ABBDSQC3541
AllenBradley2711-T5A16L1/B|PanelView550
ALLENBRADLEYPANELVIEW600CAT#2711-K6C20EthernetComms
OMRONE2E-2X5Y1-USUSPPE2E2X5Y1US
MC07A040-5A3-4-0008272530
西門子6ES7331-7SF00-0AB0/6ES7331-7SF00-0AB0配包裝!!
1746-RL70
3HNA012953-001O-RING
3E032043
MKD090B-085-KG1-BN
JEPMC-CM200勁爆低價(jià)
490NTC00015U
TRICON35031
3HAC031587-001
HONEYWELL5130453-100
1336F-CWF200-AA-IT
P0999ETAP50ToAW51CAdvSWUpgradeLic(V3.3min)
AS-WBXT-201
MAC071B-0-FS-4-C/095-A-O/W1522LV/S001
HE693RTD600
AS-B840-108
AS-B837-016
3HAC030882-001PIBmodule
3HNP03145-1RADIALSEALDIN3760
140CPS11420
MA-0256-100
PHOTOSWITCH 42EF-C2KBA-A2 NSPP 42EFC2KBAA2
UsedAllenBradley2711-K5A2/HPanelView5502711-K5A22711K5A2H2711-K5A2H
ALLENBRADLEY2711-B6C8SERIESBREV.KFRN.4.21*USED*
5X00300G011
1771-OVN
30734558-501
ALLENBRADLEY1-L06NSFP1L06
7MH7725-1EG
Siemens6ES5315-8MA11
NewAllenBradley2711P-RSACDINACPOWERSUPPLY.....
6FX1138-6BL016FX1124-0BA03
IC697CMM711
570-281-9002.03+6FX1852-1BX03-4B+6FX1852-1BX02-4B+-5BX01-4B
TSXEFACC2070
IC693MDL310RR
7VR51ZFE
140DDM69000
ABPLC1756-IV32
AllenBradleyHazardousLoc.LimitSwitch801-CMC2711
C98043-A1616-L
供應(yīng)日本安川伺服電機(jī)SGMAH-01AAA4C
1756-HSC
施耐德LXM15LD21M3
1201-HAS2供應(yīng)商
NEXENPILOTBORE923712*NEW*
CSH01.1C-PL-ENS-EN2-MA1-NN-S-NN-FWR911309835
140XTS00203
HL-5000
CPU30BE/16廠家
DCG-100ADCG2M-A001200020C
TWDDDO16UK
SupermicroAOC-2025SA
IC697ALG320
6ES5497-4UB21
CIMRF7U27P5
REXROTH3726400020VALVE0023593
IC641SWP065
DC6400X1-ED712443220105V~125V，50/60Hz,0.2A1
160-AA04NSF1P1AllenBradley160AA04NSF1P1N70
170ADO53050
1747-SDN
SGMAH-02AAA21
VDIMC3025SH
VDIMNCGR085TB
1756-DNB
3HNM09219-1APPLICATOR-GUN
6ES5777-1BC01
PM550-302
MSK070C-0300-NN-M1-UGO-NNNN/R911310096
TSXPSY2600M
MoogD633-7105/D682Z4706B
1336F-A025-AF-IT
Danfoss丹佛斯溫度控制器ThermostatRT14017-5099
7ME3960-0DM50
CIMRF7U43P7
1746-IB32
3HAC025815-001Centeringpiece
1C31227G01
TRICONEX10191531BOX#16
3HNA016956-001PIPEPLUGWITHSEAL
3HNA003694-001FIBERCABLEASSEMBLY,SPARE
MMFM2P5975
IC200CPU001
MSK071C-0450
IC693CBK001
A06B-0512-B002#7000
TSX08CD12R8DS
AS-E908-131
?SB5103BSE000860R1
TSXAEZ801
電源
YYT102E
AB1771-ALXA
P0951CL
DS3800NDID1M1D
8PT.VAC/VDCRELAYOUTPUT
MODICONAS-B883-001
3008
Siemens6SE3290-0XX87-8PB0
AllenBradleyOutputModule,#1794-OA8
2098-DSD-HV150-SE
AllenBradley2711-K5A1OperatorInterface#27722
3HNA009034-001CABLECBK.X3-SMU.X9
2711P-T10C15A1
GMFA16B12110040CPU
XPCWHT-L1-WD0-Q4/IxxCREELTD
1784-PKTX
IC697VDQ120
AEG170BDM34200
140U-H-FMX10
P0961CA
CAMCO300LPP
TSX07311628
海德漢編碼器Ron785C-18000
DPHARPEJX430A
PC-CBCA-000
NEWSIEMENS5SY6-202-7C2MOLDEDCASE2P400V-ACCIRCUI
2711-K10G10L1
ALLENBRADLEY1769-IF16CFNFP1769IF16C
ALLENBRADLEY800T-X549NSFP800TX549
1336F-C600-AN-DE-CM
ALLENBRADLEY2711-T9A82711T9A8PANELVIEW900SERFFRN3.30EXCELLENT
安川系統(tǒng)JANCD-PC20DF5203490-AO
840USE10800
SIEMENS6DP1360-8BA
MSK071C-0450
AS-BZAE-201
AB1771-ASC
3HNE00311-1
CutlerHammer7585DT-12PGGLOBLPMNTD3
AS-B278-001
1336F-CP400-AA-EN-NCM
840USE48200
施耐德Momentum系列高端PLC
AB2711E-ND1Panelbuilder
3HAB3768-1Sealing
1336F-B125-AA-IT
2058
140ACI03000
3HNM11979-1ADAPTOR
5FSE702151-6
MC256-C
AB1784-PKTX1
1785-L40C
7ME3950-2LJ01
140CHS21000C
HNF01.1A-F240-E0051-A-480-NNNNR911307937
KH063SB141施耐德
ECCP60-01
TTR-5301-132-A
TSXDSY16S5
TTR-4235-1020-AA-401
6SN1123-1AA00-0CA2+6SN1118-0AA11-0AA1
FBM214
3HAC020813-139
PART#DESCRIPTIONQTY
XBTZ945
DV505-400SAB
140CPS11420
YASKAWA-CIMR-G7B47P5
AB1747-L542P
3HAC020849-001
6ES7328-0AA00-7AA0
SCHNEIDER（施耐德）TSXAZY4142
1785-ME32
P70933-4-0369214
7KC1903-8DA
140CPS21400C
AllenBradleyPanelviewPanelView1000e2711E-K10C62711EK10C6Ser.ARev.C
SGDH-05DE安川
140U-MTD3-D70
3HAC026254-001
UGFSEM-A7LMG12X
3HAC020849-001
ABPLC-5/30PROCESSORMODULE1785-L30B/C96180073
GEFANUCHE693RTD601
900062
3HAC020847-001
AC SPINDLE MOTOR UAASKD-11EHS11
1336F-B050-AN-EN-GM1
1771-PA
TSXDMCPP100E
IndramatMDD112D-N-020-N2L-130PBO
1336F-A100-AA-EN-L4
6ES5095-8ME01
OC-VIP06D0300
A06B-6079-H291
3HNM11871-1BRACKETRAIL-SYS.LEFT
ABB4911004-5081
3HAC020823-002
3HAC035914-001upperarmwithwrist,painted
140CRA21220
三菱PLCFX0N-8EX
KEBAD032/B
Pre鎧裝分布式數(shù)字量輸入模塊TBXEEP1622
基恩士LV-H32配件
2711-T10G14
531X100CCHAMM1
LEYBOLDinficonPG3（850-400-G1）1
2711P-B6C1D
K0173YPSDPDualProcessorSWPkg(V3.x)
2711-K10C8L1
Honeywell-TC-IXR061
140DRA84000
WOODHEADSST-PFB-CLX1
MDS60A0450-503-4-0008266425
ENIDCG-200
1756-DNB
ABSST-PFB-CLX1
GEFANUCIC600BF805
1747-M12
RELIANCEELECTRIC57408-1C/D-2717
ABB086370-001BOARD
GEFANUCIC693MDR390
