3700A

描述

DEH系统介绍

华能岳阳电厂二期扩建工程(2×300MW)汽轮机是由哈尔滨汽轮机厂生产的N300-16.7/537/537型亚临界、中间再热、高中压合缸、双缸双排汽单轴反动凝汽式汽轮机组。DCS系统采用PineControl系统，DEH为该系统的一个控制站。系统硬件采用进口的双CPU、双电源热备PLC，组态软件为PineControl系统的PineCAD组态软件。

汽轮机数字式电液调节系统(DEH)硬件配置主要由上位计算机(工程师站、操作员站等与DCS共用)、逻辑处理单元CPU以及各种I/O卡件、机柜等组成。系统采用两层网络结构：第一层为管理层采用冗余100M工业以太网，负责上位机与控制站的通信；第二层为控制层采用Controller Link总线，负责控制站间的通信。当控制层网络故障时，100M工业以太网作为控制层网络的后备，能自动切到100M冗余工业以太网通信。

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！

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。

Tascam TEAC DA-30 DAT Deck Digital Cassette Recorder

Tascam DR-1 Digital Recorder

Tascam Linear PCM Recorder DR-2d

TASCAM GTR1 PORTABLE GUITAR AND BASS DIGITAL RECORDER

Tascam DVW/D11A/KIT 1×1 DVD Duplicator w/16x DVD

TASCAM DA20 MKII DA 20 PRO DAT RECORDER BARLEY USED

Enlarge

Tascam DP-008 8-track Portastudio SD Recorder

TASCAM PS-2600 POWER SUPPLY FOR M-2600 MIXER!!

NOS Unused Tascam DA88 DA-88 Head Drum P/N V00035900A

Tascam DA-30 mkII Professional DAT Recorder

Tascam Pocketstudio DP-008 Digital Recorder PS-P520

New Tascam US-1800 US1800 USB 2.0 Audio Interface 16-4

********Free Cables*********Limit​ed Offer

Tascam DR-100 Portable Digital Recorder

Tascam TU-690 AM/FM Stereo Tuner and Receiver

TASCAM DVW/D11A DVD Duplicator Tower

Free Shipping on ALL!music123 Orders!

Tascam DV-W11R Rackmount DVD Professional Duplicator

One-day shipping available

TASCAM DP-02CF DP02CF 8-TRACK DIGITAL RECORDER NEW

One-day shipping available

Tascam US1641 Audio Computer Interface US 1641 USB

Authorized Dealer*Warranty*Fast Shipping!!

One-day shipping available

Enlarge

New TASCAM DP-008 8-Track Digital Portastudio

Tascam CD-200 Pro Rackmount CD Player,NEW!CD200

Tascam cc 222 professional cd/tape recorder

Tascam DR07 Handheld Portable Digital Recorder New

Tascam DA-98 24 Recorder DA98 88 38

Tascam CD200 CD 200 CD Player Rack Mount/FREE SHIP

Tascam CD-A500 CD Cassette Player Recorder

Tascam CD-A500 CD Cassette Player Recorder

TASCAM BR-20 REEL TO REEL TAPE DECK,SUPER CLEAN!!!

Tascam DP008 Digital 8 Track Portastudio only$259.99

One-day shipping available

Tascam M164 16 Channel Mixer

TASCAM DP-008 DP008 DIGITAL PORTASTUDIO RECORDER$259

Tascam RC-848 DTRS Controller for DA-88 DA-38 RC848

Tascam DR1 Portable Recorder

Olympus LS-10 Digital Recorder Tascam TMST Microphone

Authorized Dealer*Full Warranty*NEW*Ships Fast!!!!

One-day shipping available

Enlarge

TASCAM CD-A700 CD/Cassette deck

Tascam CD-200 Rack Mount Single CD Player

1 x Roland VS DIF-AT Interface for Tascam&ADAT R BUS

2 Available-Made in Japan-VS2480 VS2400&others

Tascam 122MKIII Tape Cassette Recorder PARTS REPAIR

One-day shipping available

TASCAM X 17 PRO AUDIO MIXER WITH SAMPLER

BEST PRICE ONLINE

Enlarge

Tascam 302 Double Auto-Reverse Cassette Deck

Tascam DA-78HR 8 Track Multitrack 24 bit DTRS Recorder

Tascam DA 45HR

TASCAM CD-RW750 PROFESSIONAL CD REWRITABLE RECORDER

Tascam CD-A700 CD Player

Tascam CD-A700 Studio CD/Cassette Player

Tascam DA-78HR 8 track digital recorder

Enlarge

TASCAM FW-1082 Audio/MIDI Interface and Control Surface

Tascam DP-01FX/CD Portastudio

TASCAM MSR-24 RtoR PARTS-Control Panel Complete

Expedited shipping available

Tascam SY88 sync card for DA88

Tascam MMP-16 Digital Multitrack Player

Tascam RC-2424 remote controller(mx-2424)

TASCAM IF-AE8 DIGITAL AUDIO INTERFACE UNIT

TASCAM DR-2d Portable Digital Recorder NEW

TEAC TASCAM 34 34b Reel To Reel Complete Head Assembly

TASCAM DR-2d-Handheld 24-Bit SD Recorder

Tascam GT-R1 Portable Digital Recorder

Tascam DP-01 Digital Recording Workstation

TASCAM DP-01FX Digital 8-Track Portastudio Recorder

Tascam 202 MKIII Dual Cassette Audio Recorder/Player

Tascam DVWD11A DVD Duplicator-New-$249.99

Unopened box-full warranty

Tascam CD-RW750 CD Recorder