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VDI1038/5
IC697CMM741
SIEMENS6DR2100-41
40-5AB11
DC6400X1-ED712443220105V~125V,50/60Hz,0.2A1
SEW變頻器MDV60A0300-503-4-00
1336F-AE4
140DDO35300
TSX08H04M
AllenBradley2711-NM12(SeriesB)1MBPCMCIACard
莫迪康AS-B883-2001
MTR-1216-N-D-E-0
1784-PKTX
1489-A3C130
10006/2/1霍尼韋爾
BoschCNCServodynSM10/20-TC060840-205RexrothSPS
170ADO74050
橫河DCSAAM50模擬量輸出模塊
KollmorgenD101B-93-1210-014
1769-L32E
CF內(nèi)存卡 3HAC025465-011
2711-K10G15L1
XC4VFX100-10FFG1152CXilinx
西門子6ES5470-8MA12
DSQC224
3HAC033203-001
VDI4511
HMS01_1N-W0210-A-07-NNNN
VDI4672
TRICON3064E
FWA-INDRV-MPH-04VRS-D5-1-NNN-MLR911312253
SST5136-DNS-200S
GLENTEKGA5505-100211-1
YamatakeHoneywell82114805-501CRT-TREND
1747-L543
ABBDCS400直流調(diào)速器備件3ADT7480747201.09
IC693CPU364
P0918SQDCSFBM,WLJ04A
安川伺服驅(qū)動器SGDE-04AP
6ES7407-0KA00-0AA0
SYS68kModule
GEBOARD44A398768-G01
FX-490
ALLEN-BRADLEYVistaLanChannelTranslatUnit6600
LUXTRONOCCUFIBERMODEL100C
1C31238H01
3HAC020847-001
ABplc1746-ITV16
UNYSPULZGCD22
1771-IQC
XPCWHT-L1-5A0-Q2CREELTD
DAO01
GB97/R
1336F-B050-AJ-DE
3R033516
6GK1543-0AA02
140EHC20200
315-4NE12惠朋模塊
1747-L511/BAllenBradleySLC5/01PLC1747L511F234
AS-P452-012
AB1794-AENT配件
西門子備件:C98043-A1601-L4-16
3HAC2981B-001
MODICONAS-B846-0022
OMRONCBL-804-80NNSPPCBL80480N
499NES27100
IC693ACC318
7KE3188-0AC11-0BA1
Avaya120A4
KOLLMORGENINDJR16M4CH
170ADM35015
E3HNM06487-1EXCH.PURGESENSOR
XPEWHT-L1-7D2-P4CREELTD
ALLENBRADLEY99-501-1995011FIBEROPTICCABLE3'(RX
1336F-C500-AN-IT-CM
AS-E908-131
SE04-15W
3HNA010105-001OPLEDSIWH
2711P-RDK15C
7XR9515
2711P-K12C15B1
SIEMENS西門子353A4F1NNNNNNA41
3HAC037797-001Harn-DriveUnit360
3HAC020813-147
西門子6ES5-451-8MR12
2090-XXNFMP-S090
3HAC022104-002
7ML1830-1KT
HNF01.1A-F240-E0051-A-480-NNNNR911307937
三菱MDS-A-CV-150
HONEYWELLTC-IAH1611
AB1398-PDM-020SERVODRIVE
YB560103-BF
IC647CSTPRE50VCMVIES20
口訣是現(xiàn)場快速求算電動機空載電流具體數(shù)值的口訣,它是眾多的測試數(shù)據(jù)而得。它符合"電動機的空載電流一般是其額定電流的1/3"。同時它符合實踐經(jīng)驗:"電動機的空載電流,不超過容量千瓦數(shù)便可使用"的原則(指檢修后的舊式、小容量電動機)??谠E"容量八折左右求"是指一般電動機的空載電流值是電動機額定容量千瓦數(shù)的0.8倍左右。中型、4或6極電動機的空載電流,就是電動機容量千瓦數(shù)的0.8倍;新系列,大容量,極數(shù)偏小的2級電動機,其空載電流計算按"新大極數(shù)少六折";對舊的、老式系列、較小容量,極數(shù)偏大的8極以上電動機,其空載電流,按"是小極多千瓦數(shù)"計算,即空載電流值近似等于容量千瓦數(shù),但一般是小于千瓦數(shù)。運用口訣計算電動機的空載電流,算值與電動機說明書標注的、實測值有一定的誤差,但口訣算值完全能滿足電工日常工作所需求。
J0200KGAW51ConnectivityLic-25Stations
140CPS42400
PP-0109-100
變頻器的SVPWM控制方式是以三相波形整體生成效果為前提,以逼近電機氣隙的理想圓形旋轉(zhuǎn)磁場軌跡為目的,一次生成三相調(diào)制波形,以內(nèi)切多邊形逼近圓的方式進行控制的。經(jīng)實踐使用后又有所改進,即引入頻率補償,能消除速度控制的誤差;通過反饋估算磁鏈幅值,消除低速時定子電阻的影響;將輸出電壓、電流閉環(huán),以提高動態(tài)的精度和穩(wěn)定度。
HONEYWELLTC-IAH1611
322-1FF01-0AA0
MAC-090A-0-RD-4-C/110-A-0-WI524LV-S001
VMIVME-1111-030
阿爾卡特ALCATELDTUE21407938BAAA
ABBNVAR-65ACS600
美國哈希HACH1720D低量程濁度儀52000-60
ABBDCS500SDCS-CON-1CPU板備件
GEIC697MDL2501
GEFANUCIC693MDL241
6ES7355-0VH10-0AE0
140ACI04000
31C005-503-4-21變頻器
3HAB2213-1/3DSQC313
2711-K6C20
K0175TCMicroI/AStationSWPkgV6.2
39SDM024DCCBN?
Honeywell51103613-100REVA
A02B-0086-C052
1336F-AQF10-AJ-EN
IC693CPU311直銷優(yōu)質(zhì)
IC200ALG230D
140DAI35300C
ABBPL8103BDH000311R0101
ALLENBRADLEY2711-T9A22711T9A2PANELVIEW900SERFFRN3.00EXCEL
MTR-1220-E-D-E-0RR
PE1000608830093
6FC5357-0BB21-0AE0
A30-PC-10
DSQC3253HAB2241-1
ALLEN-BRADLEY1746-NR81746NR8SERAFRN
3HNA002759-001COVERIPSVERTICALARM
PO400RY
XTEAWT-0-7C4-Q50-FHCREELTD
AB1778-OAAACOUTPIVOTARM
39SDM024DCNAN16101-121/01?????
ABB4DP7APXAD21
XCS05-3CPC84CXILINX
802TDPEAB802TDPE
140DAM59000
LC1D25E7
PM511V16
1756-L61S
IC693CMM302LT
1336F-B020-AJ-EN
1336F-C250-AN-EN-MX3
ABBDSQC3273HAB7230-1
BoschCNCE-A24/0.2068348-101401052099-106401RH01
YASKAWAJAMSC-B1081
SEWMDV60A0110-5A3-4-001
KSD1-48
Simatic6ES5921-3UA12
TSXP57453M
BAILEYNASM02
AS-BDA0-216
MU-TAIH02
SR511ABB電源模塊
1756-IF6CIS
FANUC發(fā)那科A06B-0075-B103
3HAC034658-001Bridgeconnectorforsafetyboard
3HNP01916-2MO_EQPGBLENDPG9
2711P-T10C15A1
AllenBradley1756-OV32E1756OV32EDCOutputModuleNIB
3HAC020869-0013HAC020801-001
XC3042A-7PC84CPULLSXilinx
TektronixC-59AOscilloscopeCamera
3HAC13126
1791DS-IB16
1411-180RL-101
NSC10 F021 JEPMC-PC040
ABBIMASI231
三菱FR-E5NCFR-E5NC三菱通訊模塊
140DDO35300
AB2093-AC05-MP5
IC752BTS450RR
HNL01.1R-4200-S0026-A-480-NNNNR911306603《卓凱惠價速銷》
140XBE10000C
工業(yè)電源KS200-01
140CPU67160
AC SERVO MOTOR SGME-04AF12 400W
AS-B872-200
ADVANTECHAIMB-270-A1
電源3HAC3462-1
西門子PLC6GK7443-5DX00-0XE06GK7443-5DX00-0XE0
SNAP-AOV-25
140CPS11400
莫迪康AS-B838-0321
FOXBOROGW30P0960HA
TSX08PRGCAB42833
7MB1943-3BB48
1492-LD4RB822
DI5241
ABBACS550-01-012A-4變頻器
MOELLERFD6201C4
2711-K9C3ALLENBRADLEY
YB560106-KBMAINPROGRAMIRB-3000
FX2N-64MR-001【現(xiàn)貨】
AllenBradley1784-PCMK/B&1784-PCM5/B1784PCMKPLC5
AS-J478-000
DR-1020-000
AllenBradley1771-OB
AT-AO-6
4119
2711-K9C15L1
MC31C220-503-4-0108264015
貝加萊X20BR9300+X20BM01+X20TB12
ALLENBRADLEY100-C85DJ10USPP100C85DJ10
621-9930
140MN0040AB140MN0040
TWDFST20DR20
1C31181G02
ABBCS3107KT93GJR5251300R0161
GEFANUCIC693ALG221
3HNA009638-001DIRECTIONALCONTROLVALVE
2711-T10G3L1
TSX07311628
ALLENBRADLEY2711-NC11NSFP2711NC11
1746-NT8
A20B-9001-0480
XC3142-3PC84CXilinix
IC697CHS790RR
P0922ZNCompressionTermAssembly,PolyAmide,FBM201c
ALLENBRADLEY2711-T10C3NSPP2711T10C3
KJ1501X1-BC1
ALLENBRADLEY1746-IV16INPUTMODULE
6ES5900-7AB21
AB1336F-BRF30-AA-EN-HAS2
IC200ALG430
SQUAREDFJA140203MOLDEDCASE1P20AAMP277VI-LINEC
140CRP93200
IC200ALG328
YASKAWA-CIMR-P5x2022YASKAWA
RechnerSensorsIAS-10-A14-S-ND-Y5
140NOE77101
KSD1-48
5X00121G01
CT小直流CHEETAH-11
AS-B984-100施耐德模塊
2711P-B10C6A2
AS-B827-032
TDC3001霍尼韋爾
SGM-02A312C伺服馬達
140ACO13000
A06B-1008-B200
546152TerminalBlock,PKB20
IC200MDD849CA
3HAW107700361ToolingforSKFnutofliftingthreaded
AllenBradley50272(DRIVERBOARD133010/15HPCONVERT
3700A
900r12-0001-Honeywell
BX5402通訊板
P0999LADP10ToMICIAUnrestrictedFoxBlockLicV6.0
P0400YEFBM040-20mAInput/Output
三肯MF75KW主板DKI4247C/MF-75K-380
MC07A022-5A3-4-00變頻器
1747-NP2
4KS-M240/20SEIDEL
1772-LA
TSXCBYK9
FOXBORODCSAD200GBFBM9,14
ABE7R16S210
NEWALLENBRADLEY2711-K10G20L12711K10G20L1NIBFS
XBTP012010
3HAC026120-001Mecstopp
1771-HD
UAGSEWLFFCD21
1770-TA
RexrothMDD093A-N-040-N9N-110PS0/S047
FANUC發(fā)那科A16B-1212-0100-01
編號Cat.debionPartNO.
3DDE-300-4001
VDI9870
1771-OX