1771-QI

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選擇深圳長欣,選擇放心,售后無憂
大量現(xiàn)貨,當(dāng)天順豐發(fā)貨!
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描述

1771-QI
產(chǎn)品廣泛應(yīng)用于:電力、石油、礦井提升、港口、供熱、燃?xì)?、供水、污水處理、冶金、造紙、紡織、化工、水利等現(xiàn)代化工業(yè)領(lǐng)域!

我們這里有您急需的停產(chǎn)備件,

優(yōu)勢現(xiàn)貨,詢不到的,買不到的,請聯(lián)系我們!+3

絕 對優(yōu)勢,絕 對低價!絕 對正品,優(yōu)質(zhì)的產(chǎn)品,一流的服務(wù),充足的庫存,

歡迎來電詢價,我們將會給您最優(yōu)惠的價格!

主營:世界知名品牌的PLC、DCS系統(tǒng)備件模塊

①Allen-Bradley(美國AB)系列產(chǎn)品》

②Schneider(施耐德電氣)系列產(chǎn)品》

③General electric(通用電氣)系列產(chǎn)品》

④Westinghouse(美國西屋)系列產(chǎn)品》

⑤SIEMENS(西門子系列產(chǎn)品)》

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

⑦estinghouse(西屋):OVATION系統(tǒng)、WDPF系統(tǒng)、MAX1000系統(tǒng)備件。

⑧Invensys Foxboro(??怂共_):I/A Series系統(tǒng),F(xiàn)BM(現(xiàn)場輸入/輸出模塊)

順序控制、梯形邏輯控制、事故追憶處理、數(shù)模轉(zhuǎn)換、輸入/輸出信號處理、數(shù)

據(jù)通信及處理等。Invensys Triconex:冗余容錯控制系統(tǒng)、基于三重模件冗余(TMR)

結(jié)構(gòu)的zui現(xiàn)代化的容錯控制器。

⑨Siemens(西門子):Siemens MOORE,Siemens Simatic C1,Siemens數(shù)控系統(tǒng)等。

⑩Bosch Rexroth(博世力士樂):Indramat,I/O模塊,PLC控制器,驅(qū)動模塊等。

◆Motorola(摩托羅拉):MVME 162、MVME 167、MVME1772、MVME177等系列。

Netapp X291a-R5 450GB FC HDD DS14MK-4

NetApp DS14 Disk Array 14 X 144GB 2 X ESH 2GB FC

NetApp X291A-R5 450GB 15K FC DS14 MK4 FC

NETAPP BROCADE X1881-R6 LWL SFP 4GBPS 30KM R6 BRAND NEW

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NEW NetApp X3148-R5 NVRAM6 with 2GB Cache RAM R5

NETAPP STORAGE SHELF DS14 MK2-AT 7X 73GB DS14MK2

Expedited shipping available

NetApp DS14 Disk Array Xyratex RS-1400-FC PBCI 504GB

One-day shipping available

NETAPP FAS900 SERIES FAS960C FILER DUAL CPUS 6GB RAM

LOT OF 14-NetApp X274 DS14 mk2 HDD 144GB WARRANTY!!!

NEW Netapp X298A-R5 SP-298A-R5 1TB SATA FAS2020 FAS2050

One-day shipping available

NEW Netapp X298A-R5 DISK DRIVE,1.0TB,7.2?K RPM,SATA 1TB

One-day shipping available

NEW Netapp X298_SMOOS01TSS?S X298A-R5 1TB SATA FAS2040*

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NEW!Netapp X298A-R5 1TB SATA FAS 2020 FAS2040 FAS2050

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NEW Netapp X298A-R5 1TB SATA FAS2020 FAS2040 FAS2050

BEW NEW!!WE BUY SURPLUS NETAPP CISCO DELL SUN HP IBM

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NEW Netapp X298A-R5 1TB SATA 108-00197 FAS2020 FAS2050

ADD TO YOUR FAS2000 SERIES FILERS!!!UPGRADE!!!!!!!?!!!

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NEW Netapp X298A-R5 1TB SATA 108-00197 FAS2040 FAS2050

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NEW Netapp X298A-R5 1TB SATA 108-00197 FAS2020 FAS2050

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NEW Netapp X298_SMOOS01TSS?S X298A-R5 1TB SATA 2020 2050

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NEW Netapp X298A-R5 DISK DRIVE,1.0TB,7.2?K RPM,SATA R5

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NEW Netapp X298A-R5 1TB SATA FAS2020 FAS2040 FAS2050

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NEW Netapp X298A-R5 1TB SATA Disk for FAS2020 FAS2050

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NetApp X262B 250GB 7200RPM SATA Disk Drive DS14 MK2 AT

NetApp DS14 Network Appliance Storage Shelf 14x 144GB

NetApp 7x36GB 10K ZCS FC9 Shelf Network Appliance

Netapp X299B-R5 2TB 7K RPM SATA HDD

NetApp X262A 250GB 7200 ATA Disk for DS14 MK2 AT

NetApp X2017 Single Channel HVD SCSI Tape SP-2017-NEW

NetApp X1025D Optical Gigabit Ethernet Card(SP-1025D)

NetApp X1025C Optical Gigabit Ethernet Card(SP-1025C)

NetApp X240A 18GB 10K Disk for DS12/F85

NetApp X240B 18GB 10K Disk for DS12/F85

NetApp X680 7x36GB 10K ZCS FC9 Shelf

NetApp SK-F740B Spares Kit for F740 Filer

NetApp DS14 MK2 AT Disk Drive Array 14x 320GB+AT-FCX

NetApp SP-755A Power Supply Fan Chasis for C2100-NEW

Qty 5 NETAPP 300GB 10K X276A FC for DS14MK2 DS14MK4

$170 per drive!!!1 Year Warranty!!!Full shelves avail

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NetApp X225C 36GB 10K ZCS Disk for FC9-NEW

NetApp X231B 36GB 10K BCS Disk for FC9-NEW

NetApp X270A 36GB 10K Universal Disk DS14/DS14mk2 NEW

Lot 5pc NetApp 500GB SATA SP-267-R5 X267A-R5 108-00088

$170 each!!Qty available!!1 yr Warranty!!949-553-644

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New Sealed NetApp X2055A-R6 HBA 2 Port 4GB PCIe Qlogic

NetApp FAS960 Filer Head FAS SAN/NAS 2x Xeon 2.2GHZ/6GB

NetApp X511A-R5 114-00021 110/220 VAC PSU Power Supply

Netapp X282B-R5 500GB SATA Hard Drive

NEW Netapp X298A-R5 1TB SATA FAS2020 FAS2040 FAS2050

$825 each WITH TRADE in of 144GB X286A-R5 SAS Drive

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New NetApp X2055A-R6 HBA 2 Port 4GB PCIe QLogic

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NETAPP NVRAM5 NetApp With Battery 512MB Memory 111-0002

Lot 5 Network Appliance NetApp NetCache C6100

NetApp NetApp F840

Netapp X515A-R5 AC 855W Power Supply FAS2050

NetApp F840C Filer Head SANFC Storage Array Control

NetApp F840C Filer Head SANFC Storage Array Controller

NetApp F880C Filer Head SANFC Storage Array Control

NetApp PAM PISCES Accelerator Card w/16GB Cache Memory

Expedited shipping available

NetApp F880 NAS Storage Filer Head w/Dual P3 866MHZ/3GB

NetApp X298A-R5 1TB SATA TO FC FAS2020 FAS2050 40

X294A NetApp 2TB SATA disk drive DS14 MK2 AT DS14MK2

NetApp 111-J9999RC+A2 FAS3020 Motherboard Refurbished

NetApp X5604A R1XX Shelf Blower Spare Network Appliance

NetApp X5603A R1XX Shelf Fan Spare Network Appliance

NetApp X3740B F740 Motherboard Network Appliance

NetApp X236A 144GB 10K Disk for DS14 Network Appliance

NetApp X236 144GB 10K Disk for DS14 Network Appliance

NetApp X3252 NVRAM II Card 16 MB

NetApp X2030C FC-AL Card 32-Bit Copper

NetApp X2030A FC-AL Card 64-Bit Copper(SP-2030A)

NetApp X6205A DS12 Disk Shelf Fan Network Appliance

NetApp X6209A F87 System Fan Assembly Network Appliance

IBM N3700 NetApp FAS270 Controller Module 111-00226

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NetApp X727A AC Power

NETAPP QLOGIC SANBLADE 4GB DUAL PORTS FIBRE X1089AR6

NetApp With Battery 512MB Memory 111-00022+C1 Adapter


我們的優(yōu)勢
公司銷售的進(jìn)口備件從國外生產(chǎn)廠家直接進(jìn)貨,
實行扁平化的銷售模式,給客戶節(jié)約了時間和成本。
我們的目標(biāo)就是國內(nèi)用戶采購國外備件遇到困難和疑難時都能找到我們。
我們能夠及時地報出優(yōu)惠的價格和迅捷的交貨期;國內(nèi)用戶采購國外備件受到獨家代理壟斷價格時,我們會給用戶提供一個比較的機(jī)會,并且為客戶提供=的解決方案。由于我們的訂單集中,訂貨量大,因此我們能提供頗具競爭力的價格并能夠迅速交貨,我們長期以來致力于解決國內(nèi)用戶采購國外備件中的疑難問題,并為廣大用戶提供電氣及工控自動化成套設(shè)備的購銷、現(xiàn)場調(diào)試等全面周到的服務(wù)。

選擇深圳長欣,選擇放心,售后無憂大量現(xiàn)貨,當(dāng)天順豐發(fā)貨!
主營:本特利,英維思,伍德沃德,??怂共_、西屋、瑞恩、施耐德莫迪康、ABB、AB、西門子、摩托羅拉、GE發(fā)那科、安川、博世力士樂,ACSO,力士樂等各大品牌的DCS系統(tǒng)配件,機(jī)器人系統(tǒng)配件,大型伺服系統(tǒng)備件。

先介紹幾點經(jīng)驗。
1、先通讀一遍“系統(tǒng)手冊”(不管能不能看懂,先了解個大概,以便學(xué)習(xí)編程時查找);
2、由位控邏輯入手,逐漸增加定時、計數(shù)等條件,把或、與、非關(guān)系理順;
3、進(jìn)而練習(xí)整數(shù)運算、實數(shù)運算、類型轉(zhuǎn)換;
4、量程轉(zhuǎn)換、PID調(diào)節(jié)回路的建立及P、I、D參數(shù)的理解(最好是有個物理回路驗證,比如變頻器+電機(jī)+測速傳感器);
5、循環(huán)、順序、跳轉(zhuǎn)等程序控制(盡量避免跳轉(zhuǎn),非跳不可時也是跳的越近越好);
6、中斷、通訊、位置控制....

本人以ABB工業(yè)機(jī)器人配件DSQC系列和Motorola MVME系列,GE 卡件 模塊 驅(qū)動器系列為主攻。各位電工朋友可根據(jù)自己的條件選擇適合自己的PLC品牌,由于PLC的基本框架大同小異,學(xué)會一種至于其它的學(xué)習(xí)起來也就簡單了。