136-551973-A-01

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描述

接地线应尽量地粗一些,接地点应尽量靠近变频器;接地线应尽量远离电源线;变频器所用地接地线,必须和其他设备地接地线分开;必须绝对避免把所有设备的接地线连在一起后再接地;变频器的接地端子不能和电源的“零线”相接。

我们这里有您急需的停产备件,

优势现货,询不到的,买不到的,请联系我们!

绝 对优势,绝 对低价!绝 对正品,优质的产品,一流的服务,充足的库存,

欢迎来电询价,我们将会给您最优惠的价格!

主营:世界知名品牌的PLC、DCS系统备件模块

①Allen-Bradley(美国AB)系列产品》

②Schneider(施耐德电气)系列产品》

③General electric(通用电气)系列产品》

④Westinghouse(美国西屋)系列产品》

⑤SIEMENS(西门子系列产品)》

⑥销售ABB Robots.FANUC Robots、YASKAWA Robots、KUKA Robots、Mitsubishi Robots、OTC Robots、PanasonicRobots、MOTOMAN Robots。

⑦estinghouse(西屋):OVATION系统、WDPF系统、MAX1000系统备件。

⑧Invensys Foxboro(福克斯波罗):I/A Series系统,FBM(现场输入/输出模块)

顺序控制、梯形逻辑控制、事故追忆处理、数模转换、输入/输出信号处理、数

据通信及处理等。Invensys Triconex:冗余容错控制系统、基于三重模件冗余(TMR)

结构的zui现代化的容错控制器。

⑨Siemens(西门子):Siemens MOORE,Siemens Simatic C1,Siemens数控系统等。

⑩Bosch Rexroth(博世力士乐):Indramat,I/O模块,PLC控制器,驱动模块等。

◆Motorola(摩托罗拉):MVME 162、MVME 167、MVME1772、MVME177等系列。

2007 DMX Works, Inc. Digital Motion X-Ray System

X-Ray System Fischer FX325R Complete & Works Great

Single phase GE x-ray system

XCP KIT X-RAY POSITIONING SYSTEM IDS DENTAL

DENTALEZ DENTAL X RAY SYSTEM HDX ,USED & OPERATIONAL

DentalEZ HDX X-Ray System

NEW Denar Accurad Cranial Imaging System X-Ray Machine

Varian Optical Tracking System X-Ray Digital Imaging

Kavo Gendex Orthoralix 9200 Panoramic X-Ray System

DENTAL PORTABLE MOBILE X – RAY MACHINE SYSTEM DIGITAL r

X-Ray Camera System Thomson Tubes Electroniques

GE 700 Complete Dental X-ray System Intraoral 2-Systems

PHILIPS MEDICAL SYSTEM X-RAY TUBE SRO 2550 ROT 350

ADD 10x Blu-Ray BURNER TO MY SYSTEM

Portable Dental Digital Trophy X-Ray System

General Electric GE AMX III 3 Portable X-Ray System

DENTAL PORTABLE MOBILE X – RAY MACHINE SYSTEM w/DIGITAL

Veeco XRF-2000AT X-Ray Measurement System

2010 Pax-DUO3D Digital Panoramic & 3D X-Ray System

DENTAL PORTABLE MOBILE X- RAY MACHINE SYSTEM DIGITAL b4

Siemens Stabilipan Orthovoltage Therapy X-Ray System

NEW Kodak 2100 DC Intraoral X-Ray System

DENTAL PORTABLE MOBILE X-RAY MACHINE SYSTEM w/DIGITAL B

ADD 10X BLU-RAY BURNER & READER TO MY SYSTEM

Auto X-Ray EZ LINK Automotive Diagnostic System

DENTAL PORTABLE MOBILE X – RAY MACHINE SYSTEM w/DIGITAL

DENTAL PORTABLE MOBILE X- RAY MACHINE SYSTEM DIGITAL a3

DENTAL PORTABLE MOBILE X – RAY MACHINE SYSTEM w/DIGITAL

DENTAL PORTABLE MOBILE X – RAY MACHINE SYSTEM DIGITAL c

X0020 Panoramic Corp. PC-1000 Pan X-Ray System

NEW INTRA ORAL X-RAY FILM POSITIONING SYSTEM FPS 3000

AMD Athlon II X2 (w/Blu-ray Rom Drive) Computer system

DENTAL PORTABLE MOBILE X – RAY MACHINE SYSTEM w/DIGITAL

DENTAL MOBILE HIGH FREQUENCY X-RAY MACHINE SYSTEM

DENTAL PORTABLE MOBILE X-RAY MACHINE SYSTEM w/DIGITAL B

ADD 12x Blu-Ray BURNER TO MY SYSTEM

ADD 8x Blu-Ray & DVD-RW COMBO DRIVE TO MY SYSTEM

Instrumentarium Ortho ID X-Ray Film Marking System

LORAD Mammography M-IIE M-II-E X-RAY System Unit Mammo

X-RAY TUBE M-113T VARIAN MEDICAL SYSTEMS

Heimann -Eagle Tall- X-Ray Inspection System

DENTAL PORTABLE MOBILE X- RAY MACHINE SYSTEM DIGITAL a1

Used ScanRay Corp Torrex 150D X-Ray Inspection System

SPECIMEX DC X-ray System Government Surplus Shipped!!

DENTAL PORTABLE MOBILE X-RAY MACHINE SYSTEM w/DIGITAL B

HP FAXITRON 43855A X-RAY SYSTEM MEDICAL X-RAY CABINET

Dental X-Ray Gendex GX 900 Intra Oral System Parts

HI-SCAN 7555-A X-Ray Luggage Baggage Inspection System

DENTAL MOBILE HIGH FREQUENCY X-RAY MACHINE SYSTEM

Philips Medical Systems X-Ray Tube Housing Assembly

DENTAL PORTABLE MOBILE X – RAY MACHINE SYSTEM DIGITAL i

2008 Sedecal APR-Veterinary X-Ray System

INTRA ORAL X-RAY FILM POSITIONING SYSTEM FPS 3000

HP 43855A X Ray System

Transworld 360V X-ray System w/ Developer

X-Ray EG&G System 210

X-RAY OPTICAL SYSTEMS LASER THING

CINTEX FOOD X-RAY MACHINE model-L-400 CONVEYOR SYSTEM

Nicolet NXR1400 X-Ray System

Planar Systems Inc. iHBS212-08-Lite On 12X Blu-Ray Writ

X RAY POSICIONER CONE COMPLETE SYSTEM PACKAGE 29 PCS

1936 Nash Lafayette X Ray System 2 Pg ad MAKE AN OFFER

ADD 4x Blu-Ray PLAYER TO MY SYSTEM

L3 COMMUNICATIONS MODEL PX-M SERIES II X-RAY SYSTEM

GE Medical Systems ZRLTXDMR Stereotix 2 X-RAY Equipment

Planar Systems Inc. iHBS212-08-Lite On 12X Blu-Ray Writ

DENTAL PORTABLE MOBILE X – RAY MACHINE SYSTEM w/DIGITAL

DENTAL MEDICAL MOBILE CORIX 70 X-RAY SYSTEM

AMD Athlon II X2 Desktop System BLUE-RAY!

DENTAL PORTABLE MOBILE X – RAY MACHINE SYSTEM DIGITAL l

DENTAL PORTABLE MOBILE X- RAY MACHINE SYSTEM DIGITAL b5

DENTAL PORTABLE MOBILE X- RAY MACHINE SYSTEM DIGITAL b6

DENTAL PORTABLE MOBILE X – RAY MACHINE SYSTEM DIGITAL L

DENTAL PORTABLE MOBILE X – RAY MACHINE SYSTEM DIGITAL o

DENTAL PORTABLE MOBILE X – RAY MACHINE SYSTEM w/DIGITAL

DENTAL PORTABLE MOBILE X- RAY MACHINE SYSTEM DIGITAL a2

DENTAL PORTABLE MOBILE X- RAY MACHINE SYSTEM DIGITAL b7

’03 YXLON MU 231 XL X-RAY WHEEL INSPECTION SYSTEM

DENTAL PORTABLE MOBILE X-RAY MACHINE SYSTEM w/DIGITAL

YXLON MU 231 XL X-RAY WHEEL INSPECTION SYSTEM

X-RAY POSITIONER SYSTEM GOOD FOR SUNI & SCHICK SIZE 2

EG&G ASTROPHYSICS MAIL BOX SECURITY X-RAY XRAY SYSTEM

DENTAL PORTABLE MOBILE X – RAY MACHINE SYSTEM w/DIGITAL

’04 YXLON MU 231 XL X-RAY WHEEL INSPECTION SYSTEM

SCANRAY TORREX 150D X-RAY INSPECTION SYSTEM

DENTAL PORTABLE MOBILE X-RAY MACHINE SYSTEM w/DIGITAL

Astrophysics Research Corp-X-Ray-Insp?ection-System

DENTAL PORTABLE MOBILE X – RAY MACHINE SYSTEM w/DIGITAL

DENTAL MOBILE HIGH FREQUENCY X-RAY MACHINE SYSTEM

DENTAL PORTABLE MOBILE X – RAY MACHINE SYSTEM w/DIGITAL


我们的优势
公司销售的进口备件从国外生产厂家直接进货,
实行扁平化的销售模式,给客户节约了时间和成本。
我们的目标就是国内用户采购国外备件遇到困难和疑难时都能找到我们。
我们能够及时地报出优惠的价格和迅捷的交货期;国内用户采购国外备件受到独家代理垄断价格时,我们会给用户提供一个比较的机会,并且为客户提供=的解决方案。由于我们的订单集中,订货量大,因此我们能提供颇具竞争力的价格并能够迅速交货,我们长期以来致力于解决国内用户采购国外备件中的疑难问题,并为广大用户提供电气及工控自动化成套设备的购销、现场调试等全面周到的服务。

选择深圳长欣,选择放心,售后无忧大量现货,当天顺丰发货!
主营:本特利,英维思,伍德沃德,福克斯波罗、西屋、瑞恩、施耐德莫迪康、ABB、AB、西门子、摩托罗拉、GE发那科、安川、博世力士乐,ACSO,力士乐等各大品牌的DCS系统配件,机器人系统配件,大型伺服系统备件。

先介绍几点经验。
1、先通读一遍“系统手册”(不管能不能看懂,先了解个大概,以便学习编程时查找);
2、由位控逻辑入手,逐渐增加定时、计数等条件,把或、与、非关系理顺;
3、进而练习整数运算、实数运算、类型转换;
4、量程转换、PID调节回路的建立及P、I、D参数的理解(最好是有个物理回路验证,比如变频器+电机+测速传感器);
5、循环、顺序、跳转等程序控制(尽量避免跳转,非跳不可时也是跳的越近越好);
6、中断、通讯、位置控制....

本人以ABB工业机器人配件DSQC系列和Motorola MVME系列,GE 卡件 模块 驱动器系列为主攻。各位电工朋友可根据自己的条件选择适合自己的PLC品牌,由于PLC的基本框架大同小异,学会一种至于其它的学习起来也就简单了。