2711P-B7C4D1
140ACI04000
MitsubishiB21S2PLC
VDI4204
EVF9324-EV倫茨變頻器9成新
C25DND230
3HAB6372-001
DKC10.3-008-3-MGP-01VRS
1203-CN1
3HNP01697-1O-RING
AllenBradleyAB137025HP25HPCentrifugalDCDrive
AllenBradleyAB1771NC15HighResolutionCable*
1756-IF6I/AABControlLogix6PointAnalogIsolatedInputTESTED
6AV6545-0BA15-2AX0
140XSM00200
AS-B551-001
SGMG-09VSAB AC
140DRC83000
3HAC025918-001/00
140CPS11420
E3R021425EXCH.MOTORUNITMT=7NMN=1400
WM9707SCFT/RVWolfson
IC693TCM302
AllenBradley509-DODSize4STARTER120volt
ALLENBRADLEY96843037NSPP96843037
VDI645230
845HSJHZ13CNY1?CAB845HSJHZ13CNY1C
SGDB-3ZAD Y351
3HAC035906-001HousingCoverwithpainted
REXROTHDB15G2-44/350V/12W65*USED*
XC3064-70PC84CXilinx
1394-AM04
JZMSZ-W622
FBM2052
VJLSMDBTSV26M
IC697BEM741
WESTINGHOUSE2840A20G02
TSXDSY08R5
140ACO13000
GMSV36-05-F90/115F/E
SGDG-01GT驅(qū)動(dòng)器
140CRP93200
IS215UCVEH2A
HEIDENHAIN?3?AXIS?DRO?VRZ?760?B?VRZ760B
AS-E685-904
8NEWSEALEDALLENBRADLEY8520-D15F
1756-IB16
ABBUGTMEM-03LB2電機(jī)
ALLENBRADLEY709-TAXDACAUTOMATICSTARTER
科爾摩根驅(qū)動(dòng)器CD系列CR10550
6ES7321-7RD00-0AB0
1394C-SJT05-C-2L
PK268-02A
Allen-BradleyA-B1492-GH0151.5AmpCircuitBreaker
UnitUFM-1100
XP345450-313HOSECLAMP
16182-1
SCHNEIDER（施耐德）140DDI3530022
140XCP50000
6FC5357-0BB21-0AE0
ALLENBRADLEY800F-MQ3WQ10NSFP800FMQ3WQ10
3BSE028925R1
CS-7100
FBM201電纜P0916DC
WH25-4R7JIWEL
2711P-B15C15B1
509BJXDAB509BJXD
AS-WBXT-203
安川伺服電機(jī)SGMAH-08AAA41
MOD13/1X0154-035
109-460-4203
370HS-1
2706-E43J64/DAB2706E43J64N100
3HAC030349-001Foot,spare
PANDVII-100-932-033
VMIVME-7648
NEWAllenBradley1756-CNBE1756CNB
PILZPST2-240VAC-2S
TektronixTDS100260MHzOscilloscopew/FFT
140CRA93100
HC-AQ0336BS-S4
3HNA006985-001ROLLERSHAFT
3500-42M125672-02F本特利卡件
EBM6224N/17HAU
Allen
IC200ALG260
IC697CPX782RR
M8000R-SUP
KDV1.3-100-220/300-22控制板
5086-1702
有些PLC控制既有"手動(dòng)控制"又有"自動(dòng)控制"，而自動(dòng)控制程序和手動(dòng)控制程序不會(huì)同時(shí)執(zhí)行，這時(shí)可將自動(dòng)與手動(dòng)信號(hào)按不同控制狀態(tài)要求分組接入PLC輸入端子，如圖1所示(本文以三菱FX2小型PLC編號(hào)分配為例進(jìn)行梯形圖設(shè)計(jì))。
隨著科學(xué)技術(shù)水平的不斷提高，新型大功率電力電子元器件的誕生，集成電路和微機(jī)技術(shù)的應(yīng)用，交流變頻調(diào)速技術(shù)已日趨完善和成熟。交流變頻調(diào)速系統(tǒng)以調(diào)速范圍寬、動(dòng)態(tài)響應(yīng)快、調(diào)速精度高、保護(hù)功能完善和操作簡(jiǎn)單等優(yōu)點(diǎn)，已在冶金、石化、電力、機(jī)械、民用電器等行業(yè)得到廣泛應(yīng)用。
GEBOARD44A398731-G01
W808-006
FOXBOROFBM39P0902UT
140XBP00400C
ALLENBRADLEY74-A01USPP74A01
XPEWHT-L1-5D3-Q4CREELTD
3HNP00977-1COUPLINGSLEEVE
施耐德PLCTSX08RCOM
1756-L1M1
基恩士SV-010L2配件
1746-A4
RexrothFWA-ECODR3-SMT?-02VRS,FirmwareModule
AB1784-PKTX1
FAUNC發(fā)那科A20B-1000-0470/04A
37CL7001X1-A1CONFIGCONTROLLER1
YASKAWA安川伺服電機(jī)SGMAH-01BAA21
3HNP01071-1SCREWDIN912
SGDB-2BADY280A
ALLENBRADLEY800EP-P3NSPP800EPP3
802PRXAAB1AB802PRXAAB1
Honeywell30731832-001
1756-OF4
1747-L40C價(jià)格
2711-K9A1
3HAW050008636-0051ResolverStaticM2008NoSMB
HOTZ & GERBER AG CVA-30-B USPP CVA30B
140CPS11420
171CCC98030
ABF-4050-Q-H00AASERIESAMOTOROUTOFBOX
AB100S-C09DJ14CSER:AGUARDMASTERSAFETYCONTACTOR24VDCRELAYUSNP
YASKAWASGMPS-15ACA02C伺服馬達(dá)
HMD01.1N-W0036
509TAXDAB509TAXD
DSQC6113HAC13389-2
安川伺服驅(qū)動(dòng)器SGDB-30ADG
1775-GA
JAMSC-B2813T
WoodwardAutomaticPowerTransferandLoadControl9905-007N
MM32SC000
歐姆龍NT600M-MR641
IWS-1513
美國(guó)ABAllen-Bradley140.001771-OWNACPU處理器
FPF8050HRUJ-001
1771sc-IFE32
WESTINGHOUSEHFB3020
電路板3A99158G0120
PACIFIC?SCIENTIFIC?SC933AN-050-01?SC933AN05001?Servo
ABPLC1746-A10
YASKAWA安川伺服電機(jī)SGM-04A3NT12
XPGWHT-L1-7D3-Q4CREELTD
AS-M909-020
XPEWHT-L1-0000-00AE5CREELTD
AB主板1336F-MCB-SP2F
ABB3BHT300007R1
48990001-FK
1746-RL61
DhecnSKS-35-24SKS3524SingleOutputSwitchingPowerS...
DC551-CS31
IC200PWR001
AS-B268-001
電源變壓器TB將380V的交流電壓降到36V的安全電壓，供照明用。照明電路由開關(guān)K控制燈泡EL。熔斷器FU3用作照明電路的短路保護(hù)。冷卻泵電動(dòng)機(jī)M2運(yùn)行指示燈HL16.3V電壓供電源指示HL2、刻度照明HL3。總結(jié)：①主軸電動(dòng)機(jī)采用單向直接起動(dòng)，單管能耗制動(dòng)。能耗制動(dòng)時(shí)間用斷電延時(shí)型時(shí)間繼電器控制。②主軸電動(dòng)機(jī)和冷卻泵電動(dòng)機(jī)在主電路中保證順序聯(lián)鎖關(guān)系。③用電流互感器檢測(cè)電流，監(jiān)視電動(dòng)機(jī)的工作電流。
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)。
1SAP245000R0001
3HAB3283-1Parallelbar
3HNA011056-011CABLEAC-AM2PURGEDMAIN15+10
DSQC326
0.01FOXBOROSPEC-200組件 2AX+A4
INDRANATDIM3/109-0860-3B03-03
3HNP01749-1SEALCUP
GE147A7816P22KGS100KGS100FUSES**Lotof5**
PHOTOSWITCH 42GRF-9002-QD USPP 42GRF9002QD
TWDDDO8UT
IC693CPU352【現(xiàn)貨】
SMCMY1H25-700L-XB1?1X417MY1H25700lXB11X?417
SCU150
3HAC020813-149
Honeywell-DC2003
