6GK5308-2GG00-2AA2交换机模块

6GK5308-2GG00-2AA2交换机模块

相比较国外变频器的发展状况，我国的变频器应用起步较晚，直到20世纪90年代末期才得到较为广泛的推广。国内变频技术发展状况，可以概括为：变频器的整体技术相对落后，和国外在变频调速研宄上取得的先进成果比，存在着较大的差距；变频器使用的核心部件技术，目前来说，变频器的生产中需要的关键功率器件，在国内几乎没有厂家可以生产，导致我们核心技术受制于国外，依靠进口；主要产品集中在低压产品和中低端市场。

6GK5308-2GG00-2AA2交换机模块

开关型直流稳压电源

与线性稳压电源不同的一类稳电源就是开关型直流稳压电源，它的电路型式主要有单端反激式，单端正激式、半桥式、推挽式和全桥式。它和线性电源的根本区别在于它变压器不工作在工频而是工作在几十千赫兹到几兆赫兹。功能管不是工作在饱和就是截止区即开关状态；开关电源因此而得名。

5069-L310ER可编程控制器

431-1KF00-0AB0伺服器模块

123-2GB03-0AX0输出模块

6ES7307-1KA02-0AA0输出模块

6GK5308-2GG00-2AA2交换机模块

Bonne Silencieux Double Tête 3D Graphique Pour 2 Monitore Matrox G45+MDHA16DLXB 

Bonne Silencieux Dualhead 3D Carte Graphique F 2 Affiche Matrox G45+MDHA16DLXB #

Buena Lautlose Dual Cabeza 3D Gráfica Para 2 Monitor Matrox G45+ MDHA16DLXB G19 

Buena Lautlose Dualhead 3D Tarjeta Gráfica F 2 Pantallas Matrox G45+ MDHA16DLXB

Buona Silenzioso Doppio Testa 3D Scheda Per 2 Monitor Matrox G45 + MDHA16DLXB 

Buona Silenzioso Dualhead 3D Scheda F 2 Displays Matrox G45+ MDHA16DLXB#G19 MM

Compaq 192780-001 PCI qvision 2000/p 视频适配器 qv2000   

Good Silent Dual Head 3D Graphic Card For 2 Displays Matrox G45+MDHA16DLXB G19

Graphic Card Matrox Millenium P750 

GUTE LAUTLOSE DUAL HEAD 3D GRAFIKKARTE FüR 2 MONITORE MATROX G45+MDHA16DLXB G19

GUTE LAUTLOSE DUALHEAD 3D GRAFIKKARTE F 2 DISPLAYS MATROX G45+MDHA16DLXB #G19 MM

HP Matrox MIL2A/4 / HP AGP 4MB 5064-1873 Scheda Grafica

HP Matrox MIL2A/4/ HP AGP 4MB 5064-1873 Carte Graphique

HP Matrox MIL2A/4/HP AGP 4MB 5064-1873 Grafikkarte 

HP MATROX MIL2A/4/HP AGP 4MB 5064-1873 GRAPHICS CARD

HP VISUALIZE FX10 PRO GRAFIKKARTE 128MB PCI 64-bit 5V A1262-66503 C3750 #G27A 

HP Visualize FX10 Pro Graphic Card 128MB PCI 64-bit 5V A1262-66503 C3750 #G27A

Matrox 576-04 Rev。 PCI 显卡 2 MB   MGA tvp3026-175pce  

MATROX 576-06 REV B GRAPHICS CARD (R2S8.6B3) 

MATROX 7089-02 A - RTX100/KIT/I - PCI - TESTED

Matrox 871-01 87101 显卡 

MATROX DLITE/2/1/N VIDEO CAPTURE EDITING PCI CARD mit Kabeln und Matrox DigiSuit

Matrox G+/PROA/8BI/20 815-01 4MB VGA AGP Graphics Card 

Matrox G4 Mila /16/ 0e2 AGP 16MB DDR 891-0401

MATROX G4+M4A GRAPHICS CARD AGP 16MB SGRAM 891-0401 

Matrox G4+M4a Scheda Grafica AGP 16MB Sgram 891-0401

Matrox G400 G4 + Mdha32g Scheda Grafica AGP 32MB Sgram 906-01

Matrox G45+Mdha16d Scheda Grafica AGP 16MB DDR 971-0302

Matrox G450 AGP 16mb Retro Graphics Card 

Matrox G55+MDHA32DB 32Mb DDR AGP Graphic Card

Matrox G550 AGP 32MB F7071-00 G55MADDA32DSF Grafikkarte 

MATROX G550 AGP 32MB F7071-00 G55MADDA32DSF GRAPHICS CARD

Matrox Gráfica VGA PCI 32-BIT Eton ET866 7003-0301 94V-0 G45FMDVP32DB M283 

Matrox Grafikkarte Mga G450 32MB DDR 32-bit PCI Dvi G45FMDVP32DS2F

MATROX GRAFIKKARTE VGA PCI 32-BIT ETON ET866 7003-0301 94V-0 G45FMDVP32DB M283 

Matrox Graphic Card VGA PCI 32-BIT Eton ET866 7003-0301 94V-0 G45FMDVP32DB M283

Matrox Graphics D2G-A2D-IF N1 

Matrox Graphique VGA PCI 32-BIT Eton ET866 7003-0301 94V-0 G45FMDVP32DB M283

Matrox M9120 Plus 512MB Pro PCI-E x1 Graphics Card + CABLE   

MATROX M9138

Matrox M9138 Pci-E LP 1GB GDDR2

MATROX M9138 

Matrox M9148 1GB M9138-M9148 F7371-0201 bajo Perfil

Matrox M9148 1GB M9138-M9148 F7371-0201 Bas Profil 

Matrox M9148 1GB M9138-M9148 F7371-0201 Basso Profilo

MATROX M9148 1GB M9138-M9148 F7371-0201 LOW PROFILE 

Matrox M9148 1GB M9138-M9148 F7371-0201 Niedrig Profil

Matrox MGA-650 64MB F7129-0001 P65-MDDA8X64F AMD 

Matrox Mga-Mil / 4I Mga 2064W 4MB VGA PCI

MATROX PCI DIGISUITE DTV VIDEO EDITING CARD DLITE/2/1/P 737-0101 REV B 

Matrox PIP-512B Isa Carte Vidéo

Matrox PIP-512B Isa Scheda Video 

Matrox PIP-512B Isa Tarjeta de Vídeo 

Matrox PIP-512B ISA Video Card

Matrox Scheda VGA PCI 32-BIT Eton ET866 7003-0301 94V-0 G45FMDVP32DB M283 

MATROX Xmio24 / Int / Aes Y7199-0001 Rev A Kable Kit

MSJ0600 MATROX VIDEO CARD DUAL HEAD PCI MYSTIQUE 2MB 

Parfait Double Tête 3D Silencieux Bureau Graphique Matrox G450 Pour 2X Affiche #

PARTS ONLY MATROX G55+MDHA32DB 7012-03 ID138349 

Perfect Dual Head 3D Silent Office Graphic Card Matrox G450 For 2X Displays #G19

Perfecto Dual Cabeza 3D Lautlose Oficina Gráfica Matrox G450 Para 2X Pantallas # 

PERFEKTE DUAL HEAD 3D LAUTLOSE BüRO GRAFIKKARTE MATROX G450 FüR 2X DISPLAYS #G19

Perfetto Doppio Testa 3D Silenzioso Ufficio Scheda Matrox G450 Per 2X Displays #