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EVS9325
EVS9325
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SIEMENS可编程控制器,ABB可编程控制器,SIEMENS PLC控制系统,ABB PLC控制系统,交直流传动装置,传动技术应用,伺服控制系统|数控备品备件,人机界面及网络/软件,工业机器人备件
那么大, 我想去看看。
产品那么多, 我要买工控。
工控产品全, 要问哪家好。
哪家都很贵, 还是大德强。
产品库存多, 况且有。
模块 P L C, 伺服触摸屏。
伺服驱动器, 工业 D C S。
工控可编程, 变频可调式。
人机显示全, 伺服能定位。
客户都来选, 选好要付款。
款到就发货, 快递送到家。
客户收到货, 发随后到。
合同生效起, 质保是一年。
期间有问题, 15天包退换。
都是原装货, 客户请放心。
真诚做买卖, 服务于客户。
信誉靠什么, 一是靠价格。
二是靠质量, 三是靠服务。
我们三原则, 发展集团化。
主营AB,ABB,GE,施耐德,西门子等进口自动化配件,欢迎咨询采购
ONTEC SN-1001-MA2 Master Unit
OP170B Siemens 6AV6 542-0BB15-2AX0 Membrane Keypad
OP170B Siemens 6AV6 542-0BB15-2AX0 Membrane Keypad FreeShip Worldwide
OP170B Siemens 6AV6542-0BB15-2AX0 Membrane Keypad
OP170B Siemens 6AV6542-0BB15-2AX0 Membrane Keypad
OP170B Siemens 6AV6542-0BB15-2AX0 Touch Panel in Box Sealed
OP-AIR PRINTER Membrane Keypad
OPEN SEALED SIEMENS CENTRAL PROCESSING UNIT 6ES7-414-2XG04-0AB0
OPTEX BA-30TV Thermo-Hunter
OPTEX Sensor CD1-30N displacement transceiver sensor
Order Model NC-411 Electronic Counter
Oriental Motor 5-Phase Driver RKD514M-C
Oriental Motor 5-Phase Driver SEB2154A
Oriental Motor DSP501M Speed Controller
Oriental Motor Harmonic Gear UHG50-5B 1:50 with Motor
Oriental Motor Linear Motion Driver LDS1
ORIENTAL MOTOR MSP-2W SPEED CONTROLLER
Oriental Motor NXM620M AC Servo Motor
Oriental Motor PK569-A PK569A 5-Phase Stepping Motor
Oriental Motor SBMR502 Brake Reverse Pack
Oriental Motor Speed Controller MSP301N
Oriental Motor Speed Controller MSP301N
Oriental Motor Super Vexta 5-Phase Driver UDX5114
Oriental Motor Super Vexta Intelligent Driver UI215G
ORIENTAL MOTOR UDK5214NW VEXTA 5-PHASE DRIVER
Oriental Motor VEXTA ASD12A-C-B9
ORIENTAL MOTOR VEXTA ASD13A-ACC
ORIENTAL MOTOR VEXTA ASD16A-C DRIVER
ORIENTAL MOTOR VEXTA BXD30A-C DC MOTOR DRIVER
ORIENTAL MOTOR VEXTA EMP2000 EMP2002 Controller
Oriental Motor Vexta Motor PK566-NB
Oriental Motor VEXTA MSP-1W Speed Controller
Oriental Motor Vexta PH266 w/ Harmonic Drive HD Gear HPG-14A-09 1:9
Oriental Motor Vexta PK543AW-T20
Oriental Motor Vexta PK544BW-N5
Oriental Motor Vexta Pulse Generator SG7100S
Oriental Motor Vexta SG8030D Controller
Oriental Motor Vexta Stepping Driver PMD07C
Oriental Motor Vexta Stepping Motor PK566AW
Oriental Motor Vexta Stepping Motor PK566-NA
Oriental Motor Vexta Stepping Motor PK596-NAC
Oriental Motor Vexta UDK5114NW2 5-phase Driver
Oriental Motor Vexta UDK5214NW-M 5-Phase Driver
ORIENTAL MOTOR Vexta XG9200D-G XG9200DG Controller
一.半导体器件
包括半导体特性,半导体二极管,双极结性三极管,场效应三极管等
导电性介于良导电体与绝缘体之间,利用半导体材料特殊电特性来完成特定功能的电子器件。
二.放大电路的基本原理和分析方法:1.原理:单管共发射极放大电路;双极性三极管的三组态---共射 共基 共集;场效应管放大电路--共源极放大。分压自偏压式共 源极放大,共漏极放大,多级放大,2方法 直流通路与交流通路;静态工作点的分析;微变等效电路法;图解法等等。
三.放大电路的频率响应
单管共射放大电路的频响--下限频率,上限频率和通频带频率失真波特图多级放大电路的频响
四.功率放大
互补对称功率放大电路—— OTL(省去输出变压器),OCL(实用电路)
五.集成放大电路
放大电路(amplification circuit)能够将一个微弱的交流小信号(叠加在直流工作点上),通过一个装置(核心为三极管、场效应管),得到一个波形相似(不失真),但幅值却大很多的交流大信号的输出。实际的放大电路通常是由信号源、晶体三极管构成的放大器及负载组成。
偏置电路,差分放大电路,中间级,输出级。
六.放大电路的反馈
正反馈和负反馈
负反馈:四组态——电压串联,电压并联,电流串联,电流并联负反馈。(注意输出电阻和输入电阻的改变)
负反馈的分析:Af=1/F(深度负反馈时)
七.模拟信号运算电路
理想运放的特点(虚短虚地);
比例运放(反向比例运放,同向比例运放,差分比例运放);
求和电路(反向输入求和,同向输入求和)
积分电路,微分电路;
对数电路,指数电路;
乘法电路,除法电路。
八.信号处理电路
有源滤波器( 低通LPF,高通HPF。带通BPF,带阻BEF)
电压比较器(过零比较器,单限比较器,滞回比较器,双限比较器)
九.波形发生电路
正弦波振荡电路(条件,组成,分析步骤)
RC正弦波振荡电路(RC串并联网络选频特性)
LC 正弦波振荡电路 (LC并联网络选频特性电感三点式电容三点式)
石英晶体振荡器
非正弦波振荡器(矩形波,三角波,锯齿形发生器)
十.直流电路
单相整流电路
滤波电路(电容滤波,电感滤波 ,复式滤波)
倍压整流电路(二倍压整流电路,多倍压整压电路)
串联型直流稳压电路
是涉及连续函数形式模拟信号的电子电路,与之相对的是数字电路,后者通常只关注0和1两个逻辑电平。“模拟”二字主要指电压(或电流)对于真实信号成比例的再现,它初来源于希腊语词汇ανάλογος,意思是“成比例的.
Oriental Vexta ASD16D-C Servo Driver
Oriental VEXTA ASM66AC-N10 Motor with Gear
Oriental VEXTA ASM66AC-N10 Motor with Gear
Oriental Vexta EM596-NAE
Oriental VEXTA FXEM5400-D AC Servo Motor
Oriental Vexta KXPM460GD-CB w/ Gear Head 4GD30K
Oriental VEXTA PK543AWM-A4 Stepping Motor
Orig. Omron C500-BAT08 3G2A9-BAT08 Lithium Battery
Original HAKOO V708CD UG330 7.7" 17-WIRE TOUCH GLASS ping Worldwide
Original Omron Lithium Battery CP1W-BAT01 CP1WBAT01 NIB
ORIGINAL OMRON Z-15GW22-B Limit Switch
OVATION WESTINGHOUSE 1C31234G01
P60B13200LCX23 Sanyo Denki Servo Motor NIB FreeShip
Pair 2 Keyence F-2HA Lens
Pair 2 KEYENCE Optical Fiber Converging Lens F-2
Panadac-7000 PLC-A01 GCP-001 DCi-A32 DCo-A32 ANC-004
Pantec Digital Controller SDI 35 V3D21XXXX
Parker Compumotor AT6400 AT6400-120V-NSK 4-Axis 4 Axis Indexer
Parker Compumotor CM233XE-00148 Servo Motor
PARKER HDX115C6-88S1 Servo Motor SEM
PARKER sv4500S Servo Drive SV-S
PATLITE GH-505H-50K Touch Glass
Patlite GSC-505-K Signal Display no packaging
PATLITE GSC-602BSN Touch Glass
PATLITE GSC-602HS-W Touch Glass
PC HITECH Programming PLC Control Cable
PC USB port to Mitsubishi Servo Driver Cable
PC-CIF02 Cable for CPM1A/CPM2A/CPM1/CQM1/C200H PLC
PEPPERL FUCHS NBB15-8GM40-E2-V1 Proximity Switch
PEPPERL FUCHS OBT200-18GM60-E5-V1 Photoelectric Sensor in Box
Pepperl+Fuchs Electronic Limit Switch NJ10+U1+A2 NIB
Pepperl+Fuchs NBN15-18GM60-US Proximity Switch NIB
Pepperl+Fuchs photoelectric Sensor ML5-8-400/32/115 PNP
PEPPERL+FUCHS UDB-18GM35-3E2 Sensor Controller
PEPPERL+FUCHS VBP-HH1 w/ cable
Philips A10AAA CPU SAA5645HL/M1 1AP1-1.9
Phoenix Contact Profibus Connector
Pinpoint Controller PFD23
Pinpoint Parts Feeder Controller PFD520
PLC Keyence KV-24DR KV24DR
PLC Keyence KV-24DR KV24DR
PLC Keyence KV-700 KV700
PLC KEYENCE KZ-24T + KZ-8ET
PLC KEYENCE KZ-350 KZ350
PLC KEYENCE KZ-350 KZ350
PLC KEYENCE KZ-8ERY KZ8ERY
PLC KEYENCE KZ-A350 KZA350
PLC KEYENCE KZ-A500 KZA500
PLC KEYENCE KZ-L2 KZL2
PLC Keyence MV-L40 MVL40
PLC National Nais Hand Held FP Programmer AFP5111
PLC Panasonic FP-X L30 AFPX-L30R-F Control Unit
PLC Panasonic FP-X L30 AFPX-L30R-F Control Unit NIB
PLC Panasonic FP-X L30 AFPX-L30R-F Control Unit NIB
PLC Panasonic NAIS C-NET
PLC Panasonic NAIS FP0-C16T Matsushita
PLC Panasonic NAIS FP0-E32T Expansion module
PLC Panasonic NAIS FP0-E32T Expansion module
PLC Panasonic NAIS FP1-C14 Relay Output
PLC Panasonic NAIS FP1-C14 TR. NPN Output AFP12343B
PLC Panasonic NAIS FP1-C14 TR. NPN Output FreeShip
PLC Panasonic NAIS FP1-C16 Relay Output FreeShip
PLC Panasonic NAIS FP1-C16 Transistor Output
PLC Panasonic NAIS FP1-E8 MATSUSHITA FP1E8
PLC Panasonic NAIS FPG-C32T2 Matsushita
PLC Panasonic NAIS FPG-C32T2H Matsushita
PLC Panasonic NAIS FPG-C32T2H Matsushita NIB
PLC Panasonic NAIS FPG-C32T2H Matsushita NIB
PLC Panasonic NAIS FPG-C32T2T07 FPG-C32T2 T07
PLC Panasonic Nais Hand Held FP Programmer AFP1111
PLC SERVO MOTOR TERMINAL CONNECTOR
PLC Siemens SEH62.1
PLC Siemens SEH62.1 NIB
Powerex Mitsubishi PM10CZF120 PM10CZF120 IPM Module
Precision Variable Decade Resistor Resistance Box ZX21
PRI Automation TTR-200 Teach Pandent 110976
PRi Precision Robots Inc Robot Teach Pendant Controller
PrimeDic Pacer DM1 Membrane Keypad
PrimeDic Pacer DM10 Membrane Keypad
Proface AGP3200-T1-D24
PROFACE AGP3310H-T1-D24-RED
Proface AGP3500-T1-D24 Operator Interface
Proface AST3301-B1-D24
Pro-face Digital GP230-LG11 HMI Graphic Display
PROFACE DIGITAL PANEL FP2600-T12
PROFACE DIGITAL PANEL GP577R-TC11 GP577RTC11
PROFACE DIGITAL PANEL HMI AGP3302-B1-D24
PRO-FACE DR2-B201BD PLC
Proface GLC150-XY32SK-24V
Proface GLC2300-LG41 DC24V HMI TOUCHSCREEN
Proface GLC2300-TC41-24V GLC2300TC4124V HMI FreeShip
Proface GP2300-LG41-24V HMI Touch Panel
Proface GP2300-LG41-24V Touchscreen Glass
Proface GP2300-SG41 Touchscreen Glass
Proface GP2300-TC41-24V Touchscreen Glass
PROFACE GP2301H-LG41-24V in Box
Proface GP2301H-LG41-24V Touchscreen Glass FreeShip
Proface GP2301H-SC41-24V Touch Glass
Proface GP2301-LG41-24V Protective Film
Proface GP2301-LG41-24V Touchscreen Glass
Proface GP2301-SC41-24V Operator Interface
Proface GP2301-SC41-24V Protective Film
Proface GP2301-SC41-24V Touchscreen Glass
Proface GP2301-TC41-24V Protective Film
Proface GP2301-TC41-24V Touchscreen Glass
PROFACE GP2400-SC41-24V Touchscreen Glass
PRO-FACE GP2400-TC41-24V Touch Glass
PROFACE GP2400-TC41-24V Touchscreen Glass
Proface GP2401H-TC41-24V Touch Glass
Proface GP2401H-TC41-24V Touchscreen Glass FreeShip
PROFACE GP2401-SC41-24V Touchscreen Glass
PROFACE GP2401-TC41-24V Touch Glass png Worldwide
PROFACE GP2401-TC41-24V Touchscreen Glass
Proface GP2500 Touchscreen Glass
Proface GP2500-SC41-24V GP2500-LG41-24 GP2500-TC41-24V Touch Glass FreShip
Proface GP2500-TC11 Touchscreen Glass
Proface GP2500-TC11 Touchscreen Glass
Proface GP2500-TC41-24V Display Panel
Proface GP2501-LG41-24V HMI Touch Panel NIB
Proface GP2501-SC11 Touchscreen Glass
Pro-face GP2501-T1-24V touchscreen glass
Proface GP2501-TC11 Touchscreen Glass
Proface GP250-BG11
Proface GP2601-TC11
Proface GP270-LG11-24V Touchscreen Glass
Proface GP270-LG41-24V Touchscreen Glass
Proface GP270-SC11-24V QUICKPANEL GP270-SC11 HMI
Proface GP270-SC11-24V Touchscreen Glass
Proface GP320-LG11-LA Touchscreen Glass
Proface GP370-LG31-24V Touchscreen Glass
Proface GP370-SC11-24V 5.7" QUICKPANEL GP370SC1124V HMI
Proface GP370-SC11-24V Touchscreen Glass
PROFACE GP377-LG41-24V Touchscreen Glass
PROFACE GP377-SC11-24V GP377SC1124V Graphic Panel
PROFACE GP377-SC11-24V Touchscreen Glass
PROFACE GP377-SC41-24V Display Panel
PROFACE GP377-SC41-24V Touchscreen Glass
Proface GP377-TC11-24V Touchscreen Glass
Proface GP37W2-BG41-24V LCD Display
Proface GP37W2-BG41-24V Protective Film
Proface GP37W2-BG41-24V Touchscreen Glass
Proface GP37W2-LG11-24V Protective Film
Proface GP37W2-LG11-24V Touchscreen Glass
Proface GP430-EG11 Touchscreen Glass
PROFACE GP430-EG41 Touch Glass
PROFACE GP450-EG11 Touch Glass
PROFACE GP450-EG12 Touch Glass
PRO-FACE GP470 GP477 GP477R Touchscreen Protective Film
Proface GP470 Graphic Touch Panel Protective Film
Proface GP470-EG11 Touch Panel Protective Film
Proface GP470-EG11 Touchscreen Glass
Proface GP470-EG31-24V
Proface GP470-EG31-24V Touchscreen Glass
Proface GP477 Touch Panel Protective Film
Proface GP477-EG11 Touchscreen Glass
Proface GP477R-EG11 Touch Panel Protective Film
Proface GP477R-EG11 Touchscreen Glass
Proface GP477R-EG41-24V Touchscreen Glass
Proface GP477R-EG41-24VP Display Panel Touchscreen
Proface GP477R-EG41-24VP Display Panel
Proface GP477R-EG41-24VP Protective Film
Proface GP477R-EG41-24VP Touchscreen Glass FreeShip
Proface GP47J-EG11 Total Control Quickpanel
Proface GP47J-EG11 Touchscreen Glass
Proface GP47J-EG21 Touchscreen Glass
Proface GP47J-EG21 Touchscreen Glass
Proface GP47J-EG41 Touchscreen Glass
Proface GP570-BG11-24V HMI Touch Panel
PROFACE GP570-BG11-24V Touchscreen Glass
Proface GP570-BG41-24V HMI Touch Panel
PROFACE GP570-LG21-24V GP570LG2124V Display Panel
PROFACE GP570-LG21-24V Touchscreen Glass
PROFACE GP570-LG21-24V Touchscreen Glass
Proface GP570-LG21-24V Touchscreen Protective Film
PROFACE GP570-SC11 Touchscreen Glass
PROFACE GP570-SC11 Touchscreen Glass
Proface GP570-TC11 Touch Screen Touch Panel
PROFACE GP570-TC11 Touchscreen Glass
Pro-face GP577R-SC41 Touch Glass
Pro-face GP577R-SC41-24VP HMI Operator Panel
Pro-face GP577R-SC41-24VP Touchscreen Glass
Proface GP577R-TC11 Touchscreen Protective Film
Proface GPH70-LG11-24V Touchscreen Glass FreeShip
PROFACE GPH70-SC11-24V 5.7" HANDYPANEL
Pro-face HMI Cable CA3-USBCB-01 CA3USBCB01 NIB GP3000
Proface HMI GLC2300-LG41-24V Touch Panel
Proface HMI GLC2300-LG41-24V Touch Panel in Box
Proface HMI GP2300-TC41-24V Touch Panel
Proface HMI GP2301H-LG41-24V
Proface HMI GP2500-LG41-24V Touchscreen Glass
Proface HMI GP2500-LG41-24V Touchscreen Protection Film
Proface HMI GP2500-SC11 GP2500SC11
Proface HMI GP2500-SC41-24V GP2500SC4124V
Proface HMI GP2500-SC41-24V GP2500SC4124V
Proface HMI GP2500-SC41-24V LCD Display
Proface HMI GP2500-SC41-24V Touch Glass
Proface HMI GP2500-SC41-24V Touch Glass
Proface HMI GP2500-SC41-24V Touchscreen Glass
Proface HMI GP2500-SC41-24V Touchscreen Protection Film
Proface HMI GP2500-SC41-24V Touchscreen Protection Film
Proface HMI GP2500-TC11 Touchscreen Protection Film
Proface HMI GP2500-TC41-24V
Proface HMI GP2500-TC41-24V Touchscreen Glass
Proface HMI GP2500-TC41-24V Touchscreen Protection Film
Proface HMI GP2501-LG41-24V Touchscreen Glass
Proface HMI GP2501-LG41-24V Touchscreen Protection Film
Proface HMI GP2501-SC11 Touchscreen Protection Film
Proface HMI GP2501-SC11 Touchscreen Protection Film
Proface HMI GP2501-SC41-24V Touchscreen Glass
Proface HMI GP2501-SC41-24V Touchscreen Protection Film
Proface HMI GP2501-TC11 Touchscreen Protection Film
Proface HMI GP2501-TC11 Touchscreen Protection Film
Proface HMI GP2501-TC41-24V Touch Panel
Proface HMI GP2501-TC41-24V Touchscreen Glass
Proface HMI GP2501-TC41-24V Touchscreen Protection Film
Proface HMI GP250-LG11-24V QuickPanel Touch Panel
Proface HMI GP270-LG11-24V QuickPanel Touch Panel
Proface HMI GP37W2-BG41-24V touch screen Panel FreeShip
Proface HMI GP37W2-BG41-24V touch screen Panel NIB
Proface HMI GP477J-EG11-24V Touchscreen Glass
Proface HMI GP477J-EG41-24V Touchscreen Glass
Proface HMI GP477R-EG11 Touch Panel
Proface HMI GP47-EG11 Touch Panel
Proface HMI GP550-TC12
Proface HMI GP570-SC11 Touch Panel Operator Interface