1771-NIVR

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电话:18150087953

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描述

1771-NIVR
产品广泛应用于:电力、石油、矿井提升、港口、供热、燃气、供水、污水处理、冶金、造纸、纺织、化工、水利等现代化工业领域!

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!+3

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。

NetApp X279A-R5 300GB 15K DS14MK4 Net App 108-00156

NetApp X279 A R5 300GB 15K RPM HDD DS14 mk4&DS14 mk2

NetApp 108-00156 300GB 15K RPM Disk for DS14MK4 MK4

One-day shipping available

Qlogic QLA2200G NetApp X2040B FC-AL 64Bit Copper

NetApp X233A 108-02085 18GB 10k RPM FC Disk Drive DS14

NetApp X2031A 1M FC Copper Cable w/DB9-DB9 Connector

NetApp X268A-R5 1465018092 512B/SECT 750GB 7.2K SATA

One-day shipping available

NetApp X268A-R5 DSK DRV,750GB,7200 RPM,SATA,A,R5

One-day shipping available

NetApp X223A 9GB 10K ZCS Disk for FC9 Network Appliance

NetApp X268A-R5 750G SATA Drive DS14MK2-AT 108-00149

NetApp X268A-R5 X268_SGLXY750SS​X AQJZ 635.5GB

One-day shipping available

NetApp F760 Cluster F760 w/FC9 7 x 36GB

NetApp X268A-R5 SP-268A-R5 750GB SATA for DS14MK2 AT

One-day shipping available

NetApp X268A-R5 SP-268A-R5 750GB SATA 108-00149

One-day shipping available

NetApp X225C 36GB 10K ZCS Disk for FC9

NetApp X230A 18GB 10K BCS Disk for FC9

NetApp X231A 36GB 10K BCS Disk for FC9

NetApp X231B 36GB 10K BCS Disk for FC9

NetApp X233A 108-02085 18GB 10k RPM FC Disk Drive DS14

NetApp X6506A LRC Module for StorageShelf FC9

NetApp X8530A System Chassis Fan for C2100

NetApp X680 FC9 FC-AL Disk Shelf Base 2 PS 1 LRC

NetApp X3163A SP-3163A 128MB Memory Network Appliance

NetApp X325 8 MB Expansion Memory NVRAM 2 2 x 4 MB NEW

NetApp X3174A SP-3174A Memory for F87 Network Appliance

Network Appliance NetApp DS14 MK2 14 bay drive array

★Price includes VAT-Good condition,good working order★

Lot of 15 NetApp Hitachi DK32EJ-72FC 73GB HARD DRIVE

NetApp X1940A 2m 4X IB Cluster Cable for NVRAM5

NetApp DS14MK2 14x 144GB 10K ESH2 Drive Array X274

NetApp SAS,miniSAS to QSFP,2M,CU,X6543A-R6 Cable

NetApp,SAS,QSFP-QSFP,Cu,2 Meter,X6558-R6 Cable

NetApp X6517A 15’Console Cable(RJ45-DB9)

NetApp JNI IBP-1X02-N-NA Infiniband Cluster 111-00042

NetApp X6517A 15’Console Cable(RJ45-DB9)

NETAPP NVRAM6 NA110-00040+G0 Card w/AVT-900448

Netapp 108-00044 Ds14 73gb Fc 10k Hard Drive

One-day shipping available

NetApp Netcache Appliance Software 5.2.1

Netapp Software Data ONTAP 6.2.R1 for nearstore R100

NetApp Software Content Reporter version 2.1 in box!

NetApp F500 Series Documentation W/DATA ONTAP 5.2.2

NetApp Software Content Director ver 1.0 In box!

NetApp Sofware:Content Director ver.2.0 Still Wrapped

Netapp Data Ontap 6.1 Software for F800 series.

Netapp Data Ontap 5.3 for f500,600,&700 series

NetApp NVRAM6 w/2GB,NA 111-00127

Netapp x680 FC9 Disk Shelf w/7x 36GB HDD

Netapp X680 FC9 Disk Shelf with 7 x X226 72GB HDD

NetApp AT-FC2 X5613 A Storage Controller Modules

X70073-R6 NetApp Bezel 2-pc End Cap Set for a DS4243

NetApp FAS 250 Exp Shelf&Cont Module 512 mem 2 PS

LOT NetApp Drives+Caddys DS14 MK2 AT 144GB 250GB 320GB

NetApp 2Gb ESH2 106-00100 MODULE SFP-SFP FC for DS14MK2

One-day shipping available

NETAPP XL401R-S-02Z NETAPP SE SHELF STORAGE ARRAY

NetApp X2050B Fiber Channel FC-AL Storage Controller

We buy your NetApp,EMC,IBM,SUN surplus.

NetApp X232 72GB FC-AL BCS Hard Drive for FC9 Shelf

Network Appliance NetApp FAS960c Filer

X70073-R6 NetApp Bezel 2-pc End Cap Set for a DS4243

NETAPP X550-C DS14 MK2 FC w/AC PSUs NETWORK APPLIANCE

NetApp AT-FCX CONTROLLER MODULE X5612A-R5 for DS14MK2AT

One-day shipping available

NetApp AT-FCX CONTROLLER MODULE X5612A for DS14MK2AT

One-day shipping available

NetApp AT-FCX CONTROLLER MODULE 106-00101 for DS14MK2AT

One-day shipping available

NetApp 72gb 15K RPM Disk Drive,Model X273 or X273B

NetApp F820 w/CPU,QLA2200G,QLA1041,FC Card

NetApp X267A-R5 500GB 7200 SATA Disk Drive

NetApp X5526A-R6 4 post Universal Rackmount Kit

3 Year Next Business Day Warranty

Netapp RS-PSU-450-AC2 Netapp Rs-psu-450-ac2

One-day shipping available

Nortel 114-00012+D0 Power Supply Netapp 440w

One-day shipping available

NetApp X3182A 512MB for FAS250 Network Appliance-NEW

NetApp 7 x 36GB Shelf Network Appliance

NETAPP 108-00044 NETAPP 72.8GB 10K DISK FC-AL HS(X235A

NETAPP 114-00012+D0 440W DS14 PSU

NETAPP RS-PSU-450-AC2 450W PSU

NetApp AT-FCX Module X5612 A 2Gb/sec

NetApp X5511 A ESH 2 Storage Controller Module 2Gb/sec

NEW NetApp X5605A R100 R150 Storage Shelf EMU 106-00005

Expedited shipping available

NetApp X1946A Cluster Cable SP-1946A Network Appliance

Network Appliance NetApp FAS960C Filer w/cards(3)

Network Appliance NetApp FAS960C Filer w/cards(4)

Network Appliance NetApp FAS960C Filer w/cards(2)

Netapp F810 Filer Head&90 Day warray

NetApp Emulex LP1050 2GB Single Port Fiber Channel HBA

NetApp Emulex LP 10000 DC 2GB Dual Port FC HBA

NetApp Infiniband Cluster IB Adapter LC SP-1925A X1925A

NetApp File Server Cabinet

NetApp X5515A-R6 Rack mount kit

NetApp X5511A ESH2 Module SFP-SFP DS14 MK2

We buy your NetApp,EMC,IBM,SUN surplus.

NetApp X5512A-R5 ESH4 Module for DS14MK4

We buy your NetApp,EMC,IBM,SUN surplus.

NetApp NetApp F810

NetApp RS-1400-FC

NetApp X511A AC Power Supply DS14 Shelf


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。