IC698CPE010
IC698CPE010
IC698CPE010
IC698CPE010
6-28--
IE-4000-8GT4G-E+++++++++++++++++++
3WL1116-2CB31-4AN2++++++++++++
I802-M-T-FX06++++++++++++++
3WL1116-2CB31-4AN2++++++++++++++
6SN1123-1AA01-0FA1+++++++++++++++
631/006/230/F/00+++++++++++++++
FR-A540-2.2K-EC+++++++++++++
HPU690/130MB1+++++++++++++++
A06B-6220-H045#H600++++++++++++++++++
A06B-6220-H045+++++++++++++++++++++
ABB M2QA160L4A 15 KW REF:M2QA160L4A
REF:M2QA160L4A
A06B-6220-H045#H600 1pc+++++++++++++++++++
电源模块 霍尼韦尔 TK-FPDXX2
231-7PB22-0XA8
控制板;TPC 6000-05;SCA;底涂机器人
SGLGW-30A080Cp
T3N250 TMD125/125090VAP
I3M420-WRDUH 6pcs
6AV6542-0BB15-2AX0 询价
RAD27P-A100 09-11-003 2套
JZDP-A008-251 1
UDK5128NW2-M 1
CLCS-16-100 1
通信接口模件 PNI800带底座 ABB ++++++++++++++++
MSDB045D1A
6GK512-40BA00-2AC2 数量1
MVS20H3MW2L
MVS25H4MW2A
NW20H1RR3MW2E
NW25H1RR4MW2E
20AC3P5A0AYNANC0 9082.8
TSXDMY28RFK *2个
TSXPSY3610M*5个
ABB R2E225-RA92-17
MC-07-510-HN-712
3AUA0000141870
三菱 GT2512-STBA
P211-806-101-20-111
MR-J2S-40B 1
MR-J2S-100B
ASCO 双电源切换装置 型号:3ATSC3104HG0
RTA工程板PU410(3BSE051826R1)ABB 1块
JZDP-D008-185-E
JZDP-D008-015-E
JZDP-D008-186-E
JZDP-D008-281-E
1. PN : 51109684-100 = 1 pc+++++++++++++++++++
2. PN : 51196653-100 1 pc+++++++++++++++++++
3. PN : 51198947-100-RP UCN = 1 pc+++++++++++++++++++++
4. PN : 620-0081 = 1 pc+++++++++++++++
5. PN : 620-1537 = 1 pc+++++++++++++++
6. PN : 621-0015 = 1 pc+++++++++++
7. PN : 621-0021 = 1 pc++++++++++++
8. PN : 621-6575 = 2 pcs+++++++++++++
9. PN : 621-9932 = 1 pc+++++++++++++
10. PN : 621-9937 = 2 pcs+++++++++++++++++
11. PN : 51196655 = 1 pc+++++++++++++++++
ABB ACSM1-04AM-02A5-4 : 1 EA?
ABB : FMAC-01 MARCO ADAPTER: 1 EA
PSS37数量1
3AFE368701481数量1
3AFE368870526数量1
ASTO-21C数量1
68701244数量1
68736021数量2
3AUA0000036521数量1
64379194 1数量1
3GZC903A00684数量1
3GC12500541564002001数量1
ASTO-21C数量1
APBU-44C数量1
3AFE368870526数量4
132P46CC6NR 4
W2E200-HK38-03 2
K2E225-RB92-09 1
TBC2-CBG6/690 1
1000BC2-14-S01 1
GNAMG.0213P32 1
MPS3-230/24 2
HONEYWELL ROOM THERMOSTAT T6360A5013
HAGER TIMER EH711
Kollmorgen D083M-93-1313-004 1
Kollmorgen MTC502B1-F1A1 motor
6SL3210-1KE18-8AP1
ABE-7 CPA31 1
ABE-7 CPA21 1
HV30-A04T00300
限位开关 DGS 4-142(IDENT-NR875 20)SCHNEIDER 1
SD823 块 1 ABB
PM856 台 1 ABB
DI810 块 2 ABB
DO810 块 2 ABB
AI810 块 8 ABB
AO810 块 2 ABB
MT8102iE 台 1 维纶
CI853 块 1 ABB
外部传感器 I/O 170180/01-05 1 Bently Nevada原装进口
振动输入监控 1701/25-01 1 Bently Nevada原装进口
外部传感器 I/O 170180/02-00 1
前置处理传感器 P/N 330180-52-05 2
前置处理传感器 P/N 330180-92-05 1
前置处理传感器 P/N 330180-X2-05 1
DV8C150SDDB新品 1
三菱 MR-MG30新品, 1
物位控制器RF-8800主板L上海众益环保科技 1
伺服电机31-03011REVBISL 80B-28-2242 1
编码器ACT50/8 3600BZ-8-30FG10 2
模块PN0ZS5/751105DC24 1
电机DCP5550-200-24 1
模块ASI-EVAMEB- 2E2A-Zz费斯托 1
模块JAPMC-102303-E 2
TIH030M/230V 1
AW30-020G/AFM30-02D
TSX3721001
1734sc-IF4U
单元型号:HPU690/130MB1 ++++++++++++++++++
DMC10D2TV0100
CX1900-0024
CX1020-0011
CX1100-0002
CX1500-M310
6FC5312-0DA00-0AA2 1个
6FC5203-0AF02-0AA1 1个
6FX8002-2DC10-1BF0 1个
变频器C-D038A103 1 面价 15196
变频器ACS355-03E-04A1-4/380VAC 1
变频器ACS355-03E-07A3-4 1
变频器ACS510-01-025A-4 1
变频器ATV31HU11N4A 1
变频器PowerFlex 40 22B-D2P3N104 1
直流稳压电源CA350VAC(~350VDC ~5.5A 2
高压接触器附件推进机构HN46AP-4L1 2
要求变频器带中文面板
编码器:FL58A4096
A0810 3
DC24V电源 明纬DR-2H0-24 1
DC12V 12A 摄像头电源适配器 3
DC3.6V LS-360 PLC电源锂电池 4
6ES7971-0BA00
CY3RG32-200 2
MS450-40 1
数字式功率变送器KG9661-1FA30-1AA0 DC110V进口
ABB XLP00-EFM-6BC 4
TCSEK3MR10 2
6SX7010-0FJ00 4个
M350R-14RL
KA108-MN112M4W-L32NH 1
277-0AA22-0XA0 2
Siemens U23 IR源//C79451-A3468-B206
MA0185100 面价 1974
140CRP31200 面价 13,237
140CRA31200 面价 12,034
西门子MTA板6ES7650-1AA52-2XX0 1
ABBPLC DO880 2
DI810 2
6SE7023-4EP70-ZG91+G62+C43+K80, 1个
WF16LKIGBTDRVB1数量3
ABB UA110-30-11,AC?690v,110a?,,
A5E00163053 2个
3BSE050198R1
1SAM201901R1001
NTU-7Q2E,3只
650-8AK70-0AA0 2
MDDCT5325B14
6ES7971-0BA00 10个
170M2671 1个
2N3A3110-C 2
EMERSON SLS模块 SLS1508 KJ2201X1-BA1 ++++++++++++++++++
275/2604A-010
TSX3722101 ,数量1,
IC647TRT999 ,1个
1770-KFD ,1个
4PP220.0571-65 ,1个
6AV6642-5BA10-0DU0,1个
1770-KFD 面价 14384
CPU板7820H203-B
电源板 7820H085
电源板 7820H086-A
1 数字量信号连接应注意的问题
变频器的输入信号中包括对运行/ 停止、正转/ 反转、点动等运行状态进行操作的数字量输入信号(开关型指令信号),这些信号常来自PLC 的数字量输出信号。PLC 通常利用其内部的继电器接点(继电器输出型P L C )或具有开关特性的元器件(晶体管输出型PLC)与变频器相连,得到运行状态指令,如图1 和图2 所示。在进行数字量信号的连接时应注意:
(1)使用继电器输出型P L C 与变频器相连时,应注意接触不良常带来变频器误动作,因此在实际接线中要注意连接可靠。
(2)使用晶体管输出型P L C 与变频器相连时,应注意晶体管本身的电压的高低、电流的大小等限制条件在其范围内,保证系统的可靠性。
(3)设计变频器的输入信号电路时,应尽量避免采用继电器等感性负载,因继电器开闭产生的浪涌电流可能引起变频器的误动作。
(4)当P L C 输出的开关信号进入变频器时,有时会发生外部电源和变频器控制电源之间的串扰,应注意对P L C和变频器分开接地,避免两者使用共同的接地线。
Hewlett Packard 54111D Digitizing Oscilloscope HP IB SN 2808A 01710
HP HEWLETT PACKARD Z2030-80203 SYSTEM
HEWLETT PACKARD HP 54111D DIGITIZING OSCILLOSCOPE
New HP Hewlett-Packard C6075-69280
Agilent Hewlett Packard 16058A Test Fixture Kit (for 4145A or 4145B Analyzer)
Hewlett Packard ENVY 14.0" 14-3010NR Spectre Notebook PC
A9P67UA#ABA, New, USA Warranty, Authorized HP Dealer
HP HEWLETT-PACKARD- EH921A - HP Storageworks LTO Ultriu
Hewlett Packard ( HP ) / Agilent 8657B Signal Generator 0.1-2060 MHz
Hewlett Packard ( HP ) / Agilent 70900A Local Oscillator
Hewlett Packard ( HP ) / Agilent 85051A 7mm Verification Kit
HEWLETT PACKARD TEST & MEASURE 8161A USPP 8161A
HEWLETT PACKARD 54504A DIGITIZING OSCILLOSCOPE 400MHz
Hewlett Packard / Agilent 4349A 4 Channel High Resistan
HEWLETT-PACKARD HP 6060B SYSTEM DC ELECTRONIC LOAD
Hewlett Pakard 1660AS Logic Analyzer/ Oscilloscope Appears Un
HP(HEWLETT PACKARD) 8568B SPECTRUM ANALYZER 100 Hz-1.5
LOT OF 8 NEW HP Hewlett Packard Designjet Toner UV Ink System 2000/3000
HEWLETT PACKARD SCANJET 8350 AUTO FEED SCANNER WARRANTY
HEWLETT PACKARD PROLIANT ML350 G5 SERVER
Hewlett packard Pagewriter 300ppi EKG Model M1770A Works Great
Hewlett Packard 4274A Multi-Frequency LCR Meter
Hewlett Packard HP 21363A Bi-Plane 5.0MHz Transesophageal Transducer (TEE)/Probe
HP Hewlett Packard 437B Power Meter with HP 8482B Power Sensor
HP Hewlett Packard 3326A Two Channel Synthesizer, opt 001
Hewlett Packard HP3455A 6.5 digit DVM
Hewlett Packard HP 8447D Amplifier
Hewlett Packard HP 8477A Calibrator
Hewlett-Packard CE712A Hewlett-Packard.Printer Printer Laser Color Duplex ANSI A
HEWLETT PACKARD DATA ACQUISITION / CONTROL UNIT 3852A
Hewlett Packard 4815A RF Vector Impedence Meter
Hewlett-Packard 418411-002 Hewlett-Packard Ultrium 960 4GB FC MSL Upgrade Drive
Hewlett Packard ( HP ) / Agilent 1141A Differential Probe
Hewlett Packard 70004A -Spectrum Analyzer Mainframe
Hewlett Packard HP 3702B IF with 3705A Test Set
Hewlett Packard ( HP ) / Agilent 5350B Microwave Frequency Counter Option 001
Hewlett Packard Agilent 4957A Portable WAN Protocol Analyzer. Warranty
Hewlett-Packard EH860A HP StorageWorks LTO-4 Ultrium 18
HP (HEWLETT-PACKARD) PROLIANT ML370 G5 5U RACK MOUNTABLE SERVER DUAL 416620001
HEWLETT PACKARD COMPUTER 88780B USPP 88780B
HEWLETT PACKARD TEST & MEASURE 8477A USPP 8477A
Hewlett Packard Storage Works 1/8 Tape AutoLoader Library Model #: AA926-63001
HEWLETT PACKARD AA928-6001 E2400-FC 2G Interface CTRL
Hewlett-Packard 605835-B21 Hewlett-Packard.Hard Drive 1 TB Serial Attached SCSI
Hewlett Packard 85053A Verification Kit 3.5mm
HEWLETT PACKARD Viridia M3 ICU/CCU
Hewlett Packard Sonos 1000 Cardiac Ultrasound
Hewlett Packard ( HP ) / Agilent 8482H Power Sensor
HEWLETT PACKARD A3492-60001 A3492 PCX-U MODULE
Hewlett Packard HDX16-1160US 16 Notebook PC - OPEN BOX
Hewlett Packard 16702A Logic Analyzer System w/HP 16716A
Hewlett Packard 70001A MainFrame w/8-70100A Meters
HP (Hewlett-Packard) HP EH848A LTO3 Ultrium 920 SAS Ext
HEWLETT PACKARD TEST & MEASURE 3312A USPP 3312A
HEWLETT PACKARD TEST & MEASURE E1418A USPP E1418A
Agilent HP Hewlett Packard 54501A 100MHz 4CH Digitizing Oscilloscope
Hewlett Packard HP A6795A 2Gbps PCI Fibre Channel
HEWLETT PACKARD TEST & MEASURE 5316A USPP 5316A
Hp PR321UA Hewlett-packard Pavilion Notebook With Intel-« Pentium-« 4 Process
Hp DS518U (hewlett-packard) Pavilion Ze4610 Notebook
HEWLETT PACKARD A4845-67004 HP SYSTEM LIBRARY CTRL BD(P
Hewlett Packard Envy 13-1030NR 13.1 Inch Notebook PC
Brand New Authorized Dealer - VM173UA
HEWLETT PACKARD COMPUTER C4266A USPP C4266A
HEWLETT PACKARD TEST & MEASURE 6516A USPP 6516A
NEW 15.4" HP Hewlett Packard Pavilion DV4000 LCD Screen
NEW 15.4" HP Hewlett Packard Pavilion DV5 LCD Screen
NEW 15.4" HP Hewlett Packard Pavilion DV5000 LCD Screen
NEW 15.4" HP Hewlett Packard Pavilion DV6000 LCD Screen
NEW 15.4" HP Hewlett Packard Pavilion G50 LCD Screen
NEW 15.4" HP Hewlett Packard Pavilion G7000 LCD Screen
NEW 15.4" HP Hewlett Packard Pavilion V4000 LCD Screen
NEW 15.4" HP Hewlett Packard Pavilion V5000 LCD Screen
NEW 15.4" HP Hewlett Packard Pavilion V6000 LCD Screen
HEWLETT PACKARD TEST & MEASURE 470063-794 USPP 470063794
Hewlett Packard 78353B Patient Monitor
HP Hewlett Packard Rappaport-Sprague Stethoscope
HEWLETT PACKARD TEST & MEASURE E1352A NSFP E1352A
HEWLETT PACKARD TEST & MEASURE 6681A USPP 6681A
HP Philips Sonos 4500 Ultrasound Cardiac Vascular OB/GYN Hewlett Packard M2424A
HP Philips Sonos 4500 Ultrasound Cardiac Vascular OB/GYN Hewlett Packard B 2.3
HEWLETT PACKARD CODEMASTER 100
HEWLETT PACKARD HP 3820A ELECTRONIC TACHOMETER SURVEY
Hewlett Packard Agilent 85051B RF 7.0mm Verification Kit
HEWLETT PACKARD 7673 A CONTROLLER AND INJECTOR TOWER
HP 8616B SIGNAL SOURCE GENERATOR HEWLETT PACKARD
Agilent Hewlett Packard E4420B Signal Generator ESG Sereis 250 kHz to 2.0 GHz
Hewlett Packard 4934A TIMS TIMS Transmission Impairment
3678:Hewlett Packard:Multiprobe 204:Liquid Handler
HEWLETT PACKARD RF RELAY RETROFIT KIT 85660-60228 NSN: 5945-01-195-2551 TELEDYN
HEWLETT PACKARD HIGH POWER SENSOR 10MHz-18GHz 8481B w/PRECISION POWER ATTENUATOR
Hewlett Packard 5335A Universal Counter
Options 010 ***on sale now***
HP Agilent Hewlett Packard 54750A Digitizing Oscilloscope
Hewlett Packard HP 3585A Spectrum Analyzer 20Hz-40MHz Condition
Hewlett Packard 3586C Selective Level Meter
HEWLETT PACKARD E1740E 75000 SERIES C TIME INTERVAL ANALYZER
Hewlett Packard Pavilion HPE h8-1250 Desktop PC - Intel Core i7-3770 Processor
H2L74AA#ABA, New, USA Warranty, Authorized HP Dealer
HEWLETT PACKARD 8161A PROGRAMMABLE PULSE GENERATOR
HEWLETT PACKARD 2311A02370 8566A SPECTRUM ANALYZER 100 HZ-2.5 GHZ/2.22 GHZ
Hewlett Packard 7946A
Hewlett Packard 54701A 2.5GHz Active Probe
Hewlett Packard 21363A Bi-Plane 5.0MHz Transesophageal Transducer (TEE) / Probe
Hewlett Packard HP85A Vintage 85 Microcomputer Introduced in 1979 As-Is
Hewlett Packard 4800A Vector Impedance Meter w/ 4801A DM Plug-In
HEWLETT PACKARD HP 3400B RMS VOLTMETER
HP Hewlett Packard 8146A/81465SH Optical Time-Domain Reflectometer w/Module
HEWLETT PACKARD 390856-005 HSV200 CONTROLLER-REFURB
HP 3457A Multimeter Hewlett Packard
Hewlett Packard HP 54111D Oscilloscope
HP Hewlett Packard Model 745A AC calibrator, NISTcertified and guaranteed
additional free NIST recalibration within one year
HP Hewlett Packard 16500A Logic Analysis System Mainframe w/4 Cards
HP(HEWLETT PACKARD)3326A TWO CHANNEL SYNTHESIZER HP-IB
Hewlett Packard HP 3722A Noise Generator, Guaranteed
additional free NIST recalibration within one year
Hewlett Packard ( HP ) / Agilent 87422A Power Supply
Hewlett Packard 16702A Logic Analysis System w/Modules
Agilent Hewlett Packard HP 83570A Sweep Generator Plug In 18GHz to 26.5GHz
Hewlett Packard 8175A Digital Signal Generator
Hewlett Packard ( HP ) / Agilent 11664B Detector 0.01-26.5 GHz
Hewlett Packard ( HP ) / Agilent 35677A S-Parameter Test Set 100 kHz - 200 MHz
HP Hewlett Packard R8486A Power Sensor
Hewlett Packard ( HP ) / Agilent 84904K Programmable Step Attenuator 11 dB
Hewlett Packard Pavilion HPE h8-1250 Desktop PC - Intel Core i7-3770 Processor
H2L74AA#ABA, New, USA Warranty, Authorized HP Dealer
Hewlett Packard 14"dm4-3170se Beats Notebook PC-Intel Core i5-3210M Beats Bundle
Hewlett Packard A5597-67010 Hp Ac Power Distribution Unit
HP Hewlett Packard Agilent 8662A Synthesized Signal Generator 10kHz – 1280MHz
HEWLETT PACKARD HP 3562A DYNAMIC SIGNAL ANALYZER
HP (HEWLETT PACKARD) ARBITARY FUNCTION GENERATOR 75000
Hewlett Packard Agilent E3631A Triple Output DC Power Supply 0-6VDC 0-+/-25VDC
Hewlett Packard Agilent HP 54121-68701 RF Accessories Kit - EXCELLENT CONDITION
Hewlett Packard Color Laserjet 4600HDN HDN, Extra Tray, HP Printer Stand, Toner
Hewlett Packard ( HP ) / Agilent 54502A 400MHz 400MSa/s Digitizing Oscilloscope
Hewlett Packard ENVY 14.0" 4-1038nr Ultrabook PC and Envy 114 Printer Bundle
Includes ultrabook and printer, New, USA Warranty
Hewlett Packard HP 624C X-Band Test Set
Hewlett Packard ( HP ) / Agilent 773D Coaxial Directional Coupler, 2 GHz to 18 G
Hewlett Packard 54502A Digitizing Oscilloscope
400 MHz 400 MSa/s
Hewlett Packard Digitizing Oscilloscope
Hewlett Packard 8981A Vector Modulation Analyzer
Hewlett Packard 89440A RF Section 89430A with 60 day warranty
HEWLETT-PACKARD 22928520 4500R REDUNDANT POWER SUPPLY
HP(HEWLETT PACKARD)8903A AUDIO ANALYZER 20Hz-100kHz
HP(HEWLETT PACKARD)3325B SYNTHESIZER/FUNCTION GENERATOR
HP Hewlett Packard Agilent 6475C DC Power Supply 110 Volts 100 Amps
Hewlett Packard ENVY 14.0" 4-1038nr Ultrabook PC and Envy 114 Printer Bundle
Includes ultrabook and printer, New, USA Warranty
Hewlett Packard 14"dm4-3170se Beats Notebook PC-Intel Core i5-3210M Beats Bundle
HEWLETT PACKARD TEST & MEASURE 54603B USPP 54603B
Hewlett-Packard FM001UA#ABC-FC HP Workstation - Z200, 1 x Xeon 2.93 GHz/8 MB, FS
Hewlett Packard 17.3" dv7-7030us Notebook PC - i7-3610QM - Printer Bundle
Hewlett-Packard 3708A Noise and Interference Test Set
Hewlett Packard 53310A Modulation Domain Analyzer
HEWLETT PACKARD TEST & MEASURE 44428A USPP 44428A
Hewlett Packard Pavilion HPE h8-1203 Desktop PC - Intel I7-3770 Processor
HEWLETT PACKARD TEST & MEASURE 465A USPP 465A
Hewlett Packard HP 37717C PDH/SDH/ATM Test Set
Hewlett Packard ( HP )/ Agilent 70903A IF Section, Resolution 100kHz-3MHz opt 8
Hewlett Packard ( HP ) 11692D Dual Directional Coupler with Opt 004 2-18GHz
Hewlett Packard Pavilion HPE h8-1203 Desktop PC - Intel I7-3770 Processor
48GB (3x16GB) DDR3 1066/1333MHz 240-PIN ECC REG RDIMM HEWLETT-PACKARD SERVER RAM
HEWLETT PACKARD TEST & MEASURE 34970A USPP 34970A
Hewlett Packard 17.3" dv7-7030us Notebook PC - i7-3610QM - Printer Bundle
Hewlett Packard Pavilion 17.3" dv7-7030us Entertainment Notebook PC
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Hewlett Packard 351138-001 Hp Esl E-series Power Supply
Hewlett Packard ( HP ) / Agilent 53310A Modulation Domain Analyzer with Options
Hewlett Packard PROLIANT ML310 G3 P4-3.2G/800 Full HP Warranty (405827-035)
Hewlett Packard HP DesignJet 3800CP Design Jet Wide Format Plotter
Hewlett Packard Dual Channel Interface 35900E
HEWLETT PACKARD HP 6627A POWER SUPPLY OPT 750
Hewlett Packard 3717A 70MHz Modulator Demodulator OPT:021,033,H38,004,015,016,
Hewlett Packard model 1090 Liquid Chromatography AminoQuant
Hewlett Packard HP Motherboard D3151-60001 with 60 day warranty
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Hewlett Packard 9000 700i/100 Controller with 60 day warranty
Hewlett Packard HP ultrasound probes 21210B 5.0, 21221A 1.9, 21255B 4.5/3.5
Hewlett Packard Model: 85942A Video Signal Monitor